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Xeno Service Manual

1. SWITCH Enc w2 supply 3c ANALOG INPUT 1 A ANALOG INPUT ET 358 E3 J5 P E Pee EA d Hie Figure 97 Controller connection schematic 8 2 2 Technical data connections Wire gauge Mating force M1 M2 Motors 2 5 4mm 40 Nm M1 M2 Brakes 05 1mm 18 Nm Battery 25 4mm 40 Nm J4 bus J9 12 pin 0 5 1 mm 1 5 kg 93 OMe Bock QUALITY FOR LIFE 8 2 3 Actuator outputs The controller has two independent actuator outputs Technical data for the first actuator output Voltage 0 100 V Current for 20 seconds 20A Steady current 10A Technische Daten des zweiten Ausgangs Voltage 0 100 V Current for 20 seconds 15A Steady current 7A The actuator outputs are short circuit protected However short circuiting the actuator output against the negative pole of the battery while the actuator is in operation may damage the output The actuators have high impedance when they are not in operation 8 3 Seat module The controller is attached to the wheelchair with two screws and can be aligned in any position see Section 6 4 1 2 3 4 5 67 Figure 98 AAM 1 IN A IN B IN C IN D IN E connections 2 RSW 3 A1 A5 connections actuators A1 A5 4 BUS connection 5 BUS connection 6 BATT bridge external supply
2. 91 CEAEICTQUI er PTT mmc 91 2 CONTONET gott 92 8 2 1 Wiring the Controllers isciccccucciccecescecsiacenceictsadeniatevectecsteebessivestine ines Raven a mno na Dad na 93 8 2 2 Technical data connections esie enn nana aaa aa haa a aaa aa a4 R44 R4 ERR E408 93 8 2 3 Actualtor o tp ls rr i ri t reden e be b asa Ep ad pan o ooo ad Ra RATE Roo Sb Rea a ea yE aeos c diaa 94 8 3 Seat module oa ERREUR RC ee dine er 94 8 3 1 Wiring the Seat Module eter seks calecsielccedivnddisecdlavicescsideac ts 95 8 3 2 Electrical Specifications eiie eese e eese eee eese sns u aaa ahh ua aaa ha aa aa aa RR RR aaa R nua naa 96 8 4 PIOGIAMMING Devices sperone eor Renee ERE e Ras OTURSEN NIRE NA T S cuia MEER 97 8 4 1 Handheld Programming Device e eeeeese eese eese esses nnns anna aaa aa aaa Rana R aaa aa aa oo 4A 97 8 4 2 PC Programming Station PCPS sccccccsossesesesesesnssensesenesesnsnenennensnsaesnessensneneesenenenes 99 8 5 Programmable Paramielers rer tec oca eoe TE Rec EE tu eerste eh ER dei RE EN E 99 8 5 1 Main Parameters a ait oc eie Tedi eui eec d EE Ed ee EN L Ree EV e AEA da RAF dE Eoo dae uas 99 8 5 2 Drive Parameter Settings 11 eee see esses eee eese aee na nna n au nn aaa aa aaa Rana Ran aaa aaa A 103 8 5 3 Joystick Parameter Settings eeeee eee ie eiii eese sean ena aa nana a nana aaa aa
3. The Xeno power wheelchair is propelled by two 14 drive wheels Standard configuration for steering is by means of two 9 front steering casters 6 5 1 Inspecting the General Condition INFORMATION Direct sunlight UV light causes the tyres to age prematurely As a result the tread surface hardens and corner pieces break out of the tread INFORMATION Avoid parking the wheelchair outdoors whenever possible Regardless of wear and tear the tyres should be replaced every 2 years If the wheelchair is parked for an extended period of time or the tyres overheat e g in the vicinity of radiators or in case of exposure to strong sunlight behind glass the tyres may become permanently deformed Therefore sufficient clearance should always be maintained from sources of heat and the power wheelchair should be moved frequently or placed on blocks for storage Steps 1 Verify the tyre condition in regards to tread porosity and cracking 6 5 2 Removing the drive wheel NOTICE Risk of damage due to improper preparation of maintenance tasks Use suitable objects such as wooden blocks to secure the power wheelchair against sliding or tipping The drive wheels must rotate freely Preparation Turn off the control unit Tools CJ Allen wrench size 5 mm J Torque wrench 30 Otto Rock QUALITY FOR LIFE Steps 1 Jack the power wheelchair up until
4. VA 1 p f d Mh fh Figure 42 Removing the anti tipper support 44 Otto Rock QUALITY FOR LIFE 6 7 2 Removing the anti tipper wheel Tools CJ Allen wrench size 5 mm O Ring wrench or open end wrench size 13 mm Steps 1 Loosen the Allen head screw 2 Remove the wheel and replace if required Properly reassemble all components upon completion of the work Figure 43 Removing the anti tipper wheel 6 8 Lighting The Xeno power wheelchair can be equipped with optional front and rear lights The lighting function is controlled using the controller The lighting is connected to the controller underneath the seat see Section 8 2 for connections The controller is pre programmed It can be adapted to the respective lighting system by programming it using the handheld programming device see Section 8 4 6 8 1 Front lights INFORMATION Ensure the protective pane is properly positioned in the housing during installation Tighten the screws for the protective pane thoroughly so that moisture cannot penetrate the lamp 45 Ade Rock QUALITY FOR LIFE Assembly Tools CJ Allen wrench size 4 Steps 1 Hold the front lights mounting kit in place on the chassis 2 Attach with two Allen head screws 3 Feed the connection cable to the plug and connect Figure 44 Front mounted lighting Replacing defective lamps Tools CJ Allen wrench size 3 CJ Flathead screwdri
5. Figure 64 Adjusting the footplate angle 69 OMe Bock QUALITY FOR LIFE Figure 68 Detail Adjusting the footrest angle Knee angle Position of bore holes 90 A 1 96 A 2 102 A 3 107 A 4 111 A 5 Table 12 Footrest angle adjustment values 6 9 14 Adjusting the Footplate Angle INFORMATION The foot angle in the sitting position affects the foot angle in the standing position Preparation CJ Flip up and lock the footplate Tools CJ Open end or combination wrench size 10 O Allen wrench size 4 Steps 1 Loosen the counter nut Figure 69 Item 2 2 Hold the footplate at the desired angle 3 Adjust the Allen head screws so that they are equidistant from the transverse shaft Figure 69 Item 1 Tighten the counter nut Figure 69 Item 2 Properly reassemble all components upon completion of the work 70 Otto Rock QUALITY FOR LIFE Figure 69 Detail Adjusting the footplate angle 1 Transverse shaft 2 Allen head screw 6 9 15 Chest Belt Adjusting the Width The chest belt length can be adjusted on both sides 1 Position the chest belt pad in the middle of the body 2 The position of the chest belt pad is adjusted by changing the buckle position Figure 70 Adjusting the Chest Belt Length 71 OMe Bock QUALITY FOR LIFE Adjusting the Height Tools O Allen wrench size 4 CJ Open end
6. Messages are shown on the control panel display or LCD monitor Display symbol s Display LCD Information Driving menu with speed level and battery capacity Low battery capacity Charging process with drive lock Electric back adjustment l A Electric seat tilt Stand up device Freely programmable functions e g coupled electric seat tilt adjustment backrest and seat tilt Drive away lock System lock 17 OMe Bock QUALITY FOR LIFE 7 Creep speed LM ce a 7 Attendant control B A Table 1 Information displays 6 Service and Maintenance 6 1 Inspecting the General Condition O Check all safety related components for corrosion repair if required and reapply corrosion protection O Check weld seams J Check tightness of screw connections replace thread locking compound if required observe defined torque specifications replace defective screws e g in case of corrosion J Check cables for ruptures signs of wear and proper attachment replace defective components Check cable connections and plug connections 6 2 Fuse replacement The 80 A fuse is located in a fuse holder at the rear end of the battery case Preparation J OWithout lighting Pull the battery case out to the rear and remove the cover O With lighting Pull the battery case out to the rear and remove the cover plate see Section
7. Otto Bock Asia Pacific Ltd Suite 3218 32 F Sun Hung Kai Centre 30 Harbour Road Wanchai Hong Kong Tel No 852 2598 9772 Fax No 852 2598 7886 e mail info ottobock com hk Otto Bock HealthCare India Pvt Ltd Behind Fairlawn Housing Society Sion Trombay Road Chembur IND Mumbai 400 071 Tel 91 22 2520 1268 Fax 91 22 2520 1267 e mail information indiaottobock com www ottobockindia com Otto Bock Japan K K Yokogawa Building 8F 4 4 44 Shibaura Minato ku J Tokyo 108 0023 Tel 81 3 3798 2111 Fax 81 3 3798 2112 e mail ottobock ottobock co jp www ottobock co jp Otto Bock Korea HealthCare Inc Beakyoung B D 2FL 37 22 Samsung dong Gangnam gu ROK Seoul 135 090 Tel 82 2 577 3831 Fax 82 2 577 3828 e mail info ottobockkorea com www ottobockkorea com Otto Bock South East Asia Co Ltd 1741 Phaholyothin Road Kwaeng Chatuchark Khet Chatuchark T Bangkok 10900 Tel 66 2 930 3030 Fax 66 2 930 3311 e mail obsea ottobock co th www ottobock co th Other countries Otto Bock HealthCare GmbH Max Ndder Str 15 D 37115 Duderstadt Tel 49 5527 848 1590 Fax 49 5527 848 1676 e mail reha export ottobock de www ottobock com Ihr Fachh ndler Your specialist dealer Versandanschrift f r R cksendungen Address for Returns Otto Bock Manufacturing K nigsee GmbH LindenstraBe 13 07426 K nigsee Germany Hersteller Manufacturer Otto Bock Mobility Solutions GmbH LindenstraBe
8. 96 Help text Maximum turning acceleration Specifies the turning acceleration of the wheelchair when the position of the po tentiometer is set to maximum A high value represents higher turning acceleration and more rapid direction changes High turning acceleration values result in abrupt direction changes and should only be used in special cases If the position of the potentiometer is be tween minimum and maximum the turning acceleration is scaled linearly Ensure the user can operate the wheelchair safely at maximum acceleration Maximum turning deceleration Specifies the turning deceleration of the wheelchair when the position of the po tentiometer is set to maximum A high value represents higher turning deceleration and more rapid direction changes High turning deceleration values result in abrupt direction changes and should only be used in special cases If the position of the potentiometer is be tween minimum and maximum the turning acceleration is scaled linearly Ensure the user can operate the wheelchair safely at maximum deceleration Constant speed forward reverse If Constant speed cruise is selected the wheelchair accelerates to the desired speed If the command is reduced the wheelchair maintains the speed Direction changes are always possible The wheelchair decelerates if an opposing command of 50 or less is issued A stop is achieved via a mode button command or an opposing comman
9. A WARNING Risk of accident and injury if plug or screw connections come loose For all setting works or for folding down the backrest for transportation screw and or plug connections have to be loosened This can cause uncontrolled movements of wheelchair components Especially the backrest can fold to the front or rear when removing the cotter pin double spring cotter from the backrest To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out of the danger zone AN CAUTION Risk of injury due to pinch points For design reasons there are pinch points between the seat and frame of the Xeno Special caution is required during all work on the corresponding components AN CAUTION Risk of pinching or crushing in the pivot ranges of the armrests and footplate When swinging the armrests up or down and when flipping the fooplate up or down make sure your arms and legs are clear of the danger zone AN CAUTION Hazards while working on the brake system Note that there is no braking functionality when the brake is unlocked The brake must only be unlocked in hazardous situations and for maintenance or repairs The corresponding force required for acceleration and deceleration must come from the person pushing Once push mode is no longer needed the brake release lever must be locked immediately Ot
10. Fax 34 91 8060415 e mail info ottobock es www ottobock es Industria Ortop dica Otto Bock Unip Lda Av Miguel Bombarda 21 2 Esq P 1050 161 Lisboa Tel 351 21 3535587 Fax 351 21 3535590 e mail ottobockportugal mail telepac pt Otto Bock Benelux B V Ekkersrijt 1412 NL 5692 AK Son en Breugel Tel 31 499 474585 Fax 31 499 476250 e mail info beneluxgottobock com www ottobock nl Otto Bock Scandinavia AB Koppargatan 3 Box 623 S 60114 Norrk ping Tel 46 11 280600 Fax 46 11 312005 e mail info ottobock se www ottobock se OOO Otto Bock Service p o Pultikovo Business Park Greenwood Building 7 69 km MKAD RUS 143441 Moscow Region Krasnogorskiy Rayon Tel 7 495 564 8360 Fax 7 495 564 8363 e mail info ottobock ru www ottobock ru Otto Bock Hung ria Kft Tatai t 74 H 1135 Budapest Tel 36 1 4511020 Fax 36 1 4511021 e mail info ottobock hu www ottobock hu Otto Bock Polska Sp z o o Ulica Koralowa 3 PL 61 029 Poznan Tel 48 61 6538250 Fax 48 61 6538031 e mail ottobock ottobock pl www ottobock pl Otto Bock Rs r o Protetick 460 CZ 33008 Zru Senec Tel 420 37 7825044 Fax 420 37 7825036 e mail email ottobock cz www ottobock cz Otto Bock Slovakia s r o Caj kova 25 SK 81105 Bratislava 1 Slovensk Republika Tel Fax 421 2 52 44 21 88 e mail info ottobock sk www ottobock sk Otto Bock Romania srl Sos de Centura Chitila Mogosoia
11. 13 07426 K nigsee Germany Phone 49 69 9999 9393 Fax 49 69 9999 9392 ccc ottobock com www ottobock com LL J Y LI Otto Bock Mobility Solutions GmbH has been certified by the German Society for the Certification of Quality Assurance Systems DQS in accordance with DIN EN ISO 13 485 2007 reg no 435514 MP27 management system GB 02 1004 Otto Bock 647G489
12. 4 Loosen and remove the Allen head screw on the chain tensioner Figure 33 Loosen the chain tensioner 5 Loosen the two Allen head screws on the bearing housing and remove it Figure 34 Removing the bearing housing 6 Turn the fork until the sprocket wheel and bearing disconnect 7 Support the sprocket wheel and bearing as they will both fall out the bottom 38 Otto Rock QUALITY FOR LIFE Figure 35 Disconnected sprocket wheel and bearing 8 Disassemble the caster fork Figure 36 Disassemble the caster fork 9 Remove the caster fork including the chain and chain guard Figure 37 Remove the caster fork chain and chain guard Properly reassemble all components upon completion of the work 39 OMe Bock QUALITY FOR LIFE 6 5 10 Mounting Splash Guards for Drive Wheels optional NOTICE Risk of damage due to improper preparation of maintenance tasks Use suitable objects such as wooden blocks to secure the power wheelchair against sliding or tipping The drive wheels must rotate freely Each drive wheel has a splash guard consisting of a holding plate with 3 holes and the actual splash guard made of plastic The splash guard is attached to the motor mount Preparation O Remove the drive wheels see Section 6 5 2 Tools g Allen wrenches sizes 4 6 mm O Ring wrench or open end wrench size 10 mm Steps 1 Screw the holding plate and plastic s
13. 6 3 2 Turn the control unit off Steps 1 Open the cap of the fuse holder 2 Pull out the fuse and replace if required 3 When inserting the fuse make sure that it is pressed into the centre of the spring contacts and that it is not seated at an angle 4 Close the cover You should feel the cover lock in place Properly reassemble all components upon completion of the work Otto Rock QUALITY FOR LIFE o o cli TETEL y D Figure8 Replacing the fuse pulling the fuse out 1 Fuse housing with open cover and inserted fuse 2 Fuse pulled out 6 3 Batteries AN CAUTION Risk of injury while working on the battery Smoking and open flame are prohibited while working on the battery Sparks must be avoided Explosive gases can develop while the batteries are charging Observe the safety information provided by the battery manufacturer Wear protective goggles Ensure sufficient ventilation when charging the batteries in an enclosed room Drive batteries can supply very large amounts of energy and may arc if they are short circuited There fore always disconnect the batteries when working on the motor control or wiring AN CAUTION Risk of polluting the environment with battery acid The batteries of the power wheelchair contain a toxic acid They must not be disposed of with regular domestic waste and the battery acid must not enter the sewage water system or ground The battery man
14. Nr 3 RO Chitila 077405 Jud Ilfov Tel 40 21 4363110 Fax 40 21 4363023 e mail lonut savescu ottobock ro www ottobock ro Otto Bock Adria D O O Dr Franje Tudmana 14 HR 10431 Sveta Nedelja Tel 385 1 3361544 Fax 385 1 3365986 e mail info ottobock hr www ottobock hr Otto Bock Adria Sarajevo D O O Omladinskih radnih brigada 5 BIH 71000 Sarajevo Tel 387 33 766200 Fax 387 33 766201 obadria bih net ba www ottobockadria com ba Otto Bock Sava d o o Maksima Gorkog bb 18000 Nis Republika Srbija Tel Fax 381 18 539 191 e mail info ottobock rs www ottobock rs Otto Bock Ortopedi ve Rehabilitasyon Teknigi Ltd Sti Ali Dursun Bey Caddesi Lati Lokum Sokak Meric Sitesi B Block No 6 1 TR 34387 Mecidiyek y istanbul Tel 90 212 3565040 Faks 90 212 3566688 e mail info ottobock com tr www ottobock com tr Otto Bock Alg rie E U R L 32 rue Ahc ne outalab Coop rative les Mimosas Mackle Ben Aknoun Alger DZ Alg rie Tel 213 21 913863 Fax 213 21 913863 e mail information ottobock fr www ottobock fr Otto Bock Egypt S A E 115 El Alameen St Mohandeseen Giza ET Egypt Tel 20 23 302 43 90 Fax 20 23 302 43 80 e mail info ottobock com eg www ottobock com eg Americas Otto Bock Argentina S A Piedras 1314 C digo Postal RA 1147 Ciudad Aut noma de Buenos Aires Tel 54 11 4300 0076 e mail ventas ottobock com ar Otto Bock do Brasil Ltda Rua Joveli
15. Off Max On 100 Spec 20 Off Unit 96 On Off 96 Help text Centre deadband Centre deadband defines the joystick travel before the system recognises the command The value corresponds to a circle around the joystick zero point No movements or commands are executed unless the joystick is moved beyond this circle Increasing this value is useful if the opera tor has a pronounced hand tremor Switch function The joystick can be used like a switch If the switch function is ON the proportional function is replaced by a switch function Moving the joystick from the centre by more than 5096 generates a 10096 command in the desired direction Tremor suppression Suppresses a tremor on the joystick O 96 Tremor suppression deactivated 100 96 gt Maximum tremor suppression INFORMATION f a brief command is used for system operation e g if 3 direction profile is selected tremor suppression should not exceed 90 If tremor suppression exceeds 90 in Such a case the brief command is ignored Table 16 Joystick parameter settings 107 OMe Bock QUALITY FOR LIFE 9 Maintenance and Service Plan Customer Re use Year of manufacture Serial no XENO power wheelchair general condition Driving report Component group Check functionality settings damage or deformation and screw connections for all components listed here s Control
16. Otto Bock nor the control unit manufacturer are liable for damages especially in combination with special controls caused by programming that was not properly professionally adapted to the abilities of the wheelchair user The enAble50 wheelchair control unit includes a number of parameters that can be programmed using the handheld programming device or the PCPS 1314 see Section 8 4 These programmable parameters allow the driving characteristics and performance of the vehicle to be adapted to special user requirements Information about the use of the handheld programming device can be found in Section 8 4 1 8 5 1 Main Parameters The menu tree is divided into the following three main parameters O Input devices O System settings O Configuration 99 OMe Bock QUALITY FOR LIFE Main Parameters Menu Submenu Settings Input devices Hand control device settings Basic setting 5 adaptable profiles speed reaction mode All drive parameters refer to operation with the hand control device Drive All parameters that affect driving are listed here More information on the individual parameters is found in Table 2 Entry point When the system is powered up it starts at the following point Main menu Favourites Most recent drive mode Drive mode 1 Drive mode 2 Drive mode 3 Drive mode 4 Drive mode 5 Joystick More information on t
17. adjustment plate is parallel to the edge of the seat adapter Properly reassemble all components upon completion of the work A Detail A Figure 55 Detail Back angle adjustment standing chair with tilt upper position mark 1 Seat adapter detail with mounting bores for adjustment plate 2 Adjustment plate with position mark 3 Position mark here upper Seat back angle Position of bore holes 88 A1 amp B6 93 5 A2 amp C6 98 A3 amp B5 Table 7 Adjustment values standing chair with tilt 57 OMe Bock QUALITY FOR LIFE 6 9 6 Arm rest Height Adjustment To adapt the arm rests to the upper arm length of the user select the corresponding mounting bores on the rear of the back rest A WARNING Risk of accidents and injury due to loosening plug and screw connections Removing the screws on the arm rest adapter allows the arm rest to fall To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out of the danger zone NOTICE Risk of cable damage Ensure the cables attached to the back rest with cable ties are not damaged INFORMATION The height of the arm rests on the left and right is adjusted simultaneously Tools CJ Allen wrench size 6 Steps 1 Adjust the arm rests with the support of a helper 2 Loosen and remove the fo
18. connection 7 12 V DC connection must be activated by parameter gt On Off 94 lo Rock QUALITY FOR LIFE 8 3 1 Wiring the Seat Module The following figure shows how to wire the seat module The battery connector either has to be connected to the bus using a 2 pole bridge see Figure 100 left or directly to the battery using the 4 pole plug see Figure 100 right If the seat module is connected directly to the battery you may also use the battery to supply higher loads Mating Receptacles Li BUS adk Bus Cable Cuts ag UNO Molex Connectors GATT 4 pin Viii gt eg 3 0 X4 CONMCIOR 2 ph Met kr og DR Al ASAIO 2 pia Meath ar e 3 0 X25 ink E 4 gin Merete eg 3005 0400 RSR 12 pn rR e 405 10 Figure 100 Battery connection for power supply 95 OMe Bock QUALITY FOR LIFE 8 3 2 Electrical Specifications Power supply Operating voltage 16 33V Power supply via bus 12A Power supply directly from the battery 18A continuous Power supply directly from the battery 24A 3 seconds Standby current typical 4 mA A 2 pin bridge between poles 1 and 5 of the battery connector is required for the power supply of the seat module via the bus If more current is required the seat module can be wired directly to the battery poles 1 4 In this case a fuse must be installed as shown in the wiring diagram Actuator outputs A1 A5 All five actuators can operate
19. cut the cable ties with side cutting pliers or a knife Ensure that you do not damage the cables during this process Ensure that the cable lengths are sufficient in all positions 6 10 1 Adjusting the Stand up Device Actuator AN CAUTION Risk of accident and injury due to improper work on the stand up device In order to avoid damage to and malfunction of the stand up device installation and removal of the stand up device including the actuator may only be performed in the facilities of Otto Bock Manufacturing K nigsee GmbH The magnetic switch on the seat actuator determines the position limit of the stand up device Preparation O Move the seat into the standing position until the screws are freely accessible Tools CJ Allen wrench size 2 Steps 1 Loosen the Allen head screw Figure 80 Item 1 2 Position the sensor by sliding it along the scale see label Figure 80 The reading value is above the sensor in this case 3 Tighten the Allen head screw using only minimal torque 77 Ale Bock QUALITY FOR LIFE Figure 79 Magnetic switch on the standing up device actuator here before label is attached Figure 80 Standing up device actuator with label 1 Allen head screw 6 10 2 Replacing the Back Angle Adjustment Actuator ZAWARNING Risk of accidents and injury due to loosening plug and screw connections Removing the cotter pin double spring cotter from the back rest can
20. eiie sees eee a een n nhu nhan uana anna aaa a annua 41 6 6 1 Replacing the wheel lock release 4 1 eee ese esses esee e aee n nana naui ha aA Rana aaa 41 6 6 2 Setting Adjusting the Brake Release eieeeee esee eiie esee esee sana aa hara na nan unu 42 6 6 3 Brake Settings niii cette ase Te oe ab done pasaba evo eun Oeo ea edi e gu FE e EL LEON TREE Rae ge 43 6 6 4 Performing a function check of the brake settings ee ccesessseenenn 43 6 7 ANU TID DER osa ete ete ea Re e o NE t Rte pei luco arme eio o rinde rU a d E stes 44 6 7 1 Removing the anti tipper support 1e isses ee eese en enne n nana nah nhu naa ahhh aaa ausa nna ah 44 6 7 2 Removing the anti tipper wheel 2e esses eese eese sena naar a haha aaa a a aaa ausa pna h 45 6 8 Lighting occ LE 45 6 8 1 Front lighls 5 deci om e iei Res Voces cn do nega uS ee oL ea Cac PEE e gu da FOE E EON VN TER ite 45 6 8 2 Rear Lights aiii eco ow Dee epe ec osea cct o eae xa R Ted oce 48 6 9 Registered OINCE iste recte e ee ori a Ras ARR UNE LI dn UU MeL NE TUR URN HEBR 49 6 9 1 Removing the Seat Cushion and Back Padding eese eeeseenenn 49 6 9 2 Changing the backrest height setting eee esee eei eerie eese se aan eara na nana 49 6 9 3 Adjusting the Back Compensation 4 1 cesis sies seen e een nana nean ana a an aa aa aA RR
21. or combination wrench size 10 Steps 1 Loosen the two hexagon nuts on the right and left of the back frame respectively and remove them if required Provide counter support with an Allen wrench 2 Slide or shift the belt adapter bracket along the slotted holes The belt adapter can also be installed along with the support adapter In order to do so screws that are 5 mm longer need to be used Properly reassemble all components upon completion of the work Figure 71 Adjusting the chest belt height 6 9 16 Lap Belt Adjusting the Lap Belt Length The lap belt length is adjustable on both sides 1 Position the buckle halves in the middle of the body 2 The position of the buckle halves can be varied by positioning them at right angles in relation to the belt any excess belt length will be held in place by the plastic slide 1 Figure 72 Adjusting the lap belt 72 de Rock QUALITY FOR LIFE 6 9 17 Knee Belt Adjusting the Width The width of the knee belt is changed by adjusting the length of the two belt parts on the right and left of the pad The position of the adapter for the knee belt cannot be changed Figure 73 Adjusting the knee belt 6 9 18 Calf Pad Replacing the Calf Pad Preparation CJ Move the seat to the sitting position Tools O Allen wrench size 5 O Allen wrench size 4 Steps 1 Loosen both of the centre Allen head screws using the Allen wrench si
22. the optional lighting 87 OMe Bock QUALITY FOR LIFE J Luggage carrier O Puncture resistant tyres solid rubber tyres O Tray attachable tray top J Pocket for mobile phone 7 Diagnostics NOTICE Risk of damage due to unauthorised service Improper or poorly executed repairs may result in the unsafe operation of the power wheelchair The error diagnosis may therefore only be carried out by authorised dealers who have established knowledge of electronic controllers from Otto Bock Otto Bock will not assume any liability for damages that are due to improperly or poorly executed repairs INFORMATION Experience has shown that problems with the wheelchair electrical system are frequently caused by errors and defects in the plug connections and cabling They should be inspected first for this reason INFORMATION Should you encounter problems while troubleshooting or if you do not manage to completely eliminate a problem by following the measures described here please contact Otto Bock Errors are either shown on the control panel display LCD monitor see Section 7 2 or displayed using the handheld programming device The handheld programming device see Section 8 4 can capture errors more precisely with the help of error codes The separate enAble50O instruc tions for use contain a table with error codes causes and possible steps for resolution 7 1 Diagnostic Steps For an efficient
23. 49 OMe Bock QUALITY FOR LIFE n 9 4 AN ge ett 1 M j 9 Figure 49 Changing the backrest height setting 1 Allen head screws 2 Slotted hole 6 9 3 Adjusting the Back Compensation NOTICE Risk of cable damage Ensure the cables attached to the frame with cable ties are not damaged INFORMATION The back compensation can be adjusted in increments of 10 mm Preparation O Move the seat into the standing position until the screws are freely accessible O Push up the back rest by hand press the unlock button and release the belt lock then lower the back rest see Section 3 3 Tools O 2 x Allen wrench size 5 Steps 1 Loosen and remove the four Allen head screws 2 Position the mounting plates with lateral eyelet according to the bores using the values speci fied in Table 3 50 Otto Rock QUALITY FOR LIFE Properly reassemble all components upon completion of the work Figure 50 Detail Adjusting the back compensation 1 Mounting plate 2 Allen head screw 3 Spacer sleeve 4 Control measurement K Length adjustment Control measurement Position of bore holes mm K in mm 163 60 S20 U22 152 50 R20 T22 139 40 S21 U23 128 30 R21 T23 118 20 S22 U24 106 10 R22 T24 97 0 S23 U25 85 10 R23 T25 Table 3 Adjustment values back length adjustment OMe B
24. 6 Installing the knee band 1 Receiver tube 2 Round nuts not used for the installation of the knee pad band 3 Allen head screws M6x30 75 OMe Bock QUALITY FOR LIFE Adjustment possibilities INFORMATION With the large calf pads the knee band cannot be installed at the narrowest setting Knee Pad Depth and Width Adjustment Tools g Allen wrench size 4 and 5 O Circlip pliers Steps O See the legend Figure 77 for the depth and width adjustment of the knee pads Figure 77 Knee pad depth adjustment SA XENO 05 jpg and SA_XENO_02 jpg 1 Knee pad depth adjustment via spacer bushings 80 mm and 20 mm 2 Knee pad width adjustment via bore hole grid 3 Knee pad depth adjustment via lever installation in the bore hole grid Knee Band Height Adjustment Tools J Allen wrench size 4 and 5 Steps 1 Remove the stop screw from the knee band adapter 2 After removing the stop screw the knee pad band position can be lowered 76 Ade Rocke QUALITY FOR LIFE Figure 78 Knee band height adjustment 1 Stop screw 6 10 Seat Adjustment Actuators Depending on the preferences of the user the Xeno power wheelchair is equipped with one or multiple actuators responsible for the various seat positions with respect to standing seat tilt and back angle adjustment NOTICE Risk of cable damage Take note of the cables attached to the seat frame with cable ties Carefully
25. Brace bearing 2 Front steering brace 3 Allen head screw 4 Collar bushing with steel back 54 Otto Rock QUALITY FOR LIFE Seat depth Control measurement Position of bore holes mm K in mm 370 400 H4 F1 380 410 Je G3 390 420 H5 F2 400 430 G4 E1 410 440 H6 F3 420 450 G5 E2 430 460 F4 D1 440 470 G6 E3 450 480 F5 D2 460 490 E4 C1 470 500 F6 D3 480 510 E5 C2 490 520 D4 B1 500 530 E6 C3 510 540 D5 B2 520 550 C4 A1 530 560 D6 B3 Table 5 Mechanical back angle adjustment values 6 9 5 Adjusting the Back Angle The back angle angle between the seat and back rest can be adjusted for the sitting position In the standing position the back rest angle is consistent regardless of the back angle in the sitting position NOTICE Risk of cable damage Ensure the cables attached to the frame with cable ties are not damaged A WARNING Risk of accidents and injury due to loosening plug and screw connections Removing the screws on the seat adapter can cause the back rest to fall forward or backward To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out of the danger zone 55 OMe Bock QUALITY FOR LIFE Adjusting the Back Angle Standing Chair Without Ti
26. Changing the Position of the Thoracic Supports on the Back Rest Tools O 2 x Allen wrench size 5 Steps 1 Loosen the two nuts and remove them if necessary using the Allen wrench to hold the Allen head screws on the inside see Figure 61 and 64 2 Slide the support adapter up or down along the slotted hole and secure it Properly reassemble all components upon completion of the work 61 Ade Rock QUALITY FOR LIFE Figure 61 Changing the position of the back rest support Adjusting the Height of the Supports Seat Width The height of the supports depends on how far they can be inserted into the adapter on the seat frame Tools CJ Allen wrench size 2 5 Steps 1 Loosen the set screw in the adapter 2 Pull the support out of the adapter 3 Loosen the two Allen head screws see Figure 62 4 Height adjustment Slide the connecting element up or down 5 Seat width Turn the support in or out Properly reassemble all components upon completion of the work Figure 62 Changing the height setting of the support 62 Otto Rock QUALITY FOR LIFE 6 9 10 Adapting the Seat Cushion The length of the seat cushion must be adapted to the seat depth Tools O Sharp knife O Felt tip pen O Measured rule Steps 1 Unzip the seat cushion cover completely 2 Pull the insert halfway out 3 Measure the length of the insert to be cut off and mark this distance parallel to the back edge 4 C
27. Components of the enAble50 wheelchair control 1 Attendant control 2 Hand control device 3 Controller 4 Separate LCD monitor 8 2 Controller The controller is attached to the wheelchair with two screws see Section 6 4 345678 9 10 11 12 Figure 96 Controller 1 J8 Actuator 1 2 and driver outputs 2 J9 Lighting connection 3 J1 Analogue input connector 4 J2 Analogue input connector 5 J3 Analogue input connector 6 J4 BUS connector 7 J5 BUS and charger inhibit connector 8 J6 Encoder switch connector 9 M1 Motor 1 connector 10 BATT Battery connector 11 M2 Motor 2 connector 12 J7 Encoder switch connector 92 Otto Rock QUALITY FOR LIFE The housing heats up during high current operation Therefore installing the controller on a metal surface with sufficient clearance for air circulation around the housing is recommended This transfers heat away from the device improving performance and increasing the lifespan of the controller 8 2 1 Wiring the Controller The illustration below shows the wiring of the enAble50 controller for a system that has drive motors equipped with encoders ACTUATOR 2 DRIVER 3 _ DRIVER 2 DRIVER 1 0 O ACTUATOR 1 X1 3 Pa XE G mour x d REAR RIGHT EE beue 9 8 xi xi x n LIGHT INDICATOR SS px oo E
28. Mo Bock QUALITY FOR LIFE Xeno Service Manual Otto Rock QUALITY FOR LIFE XENO Power Wheelchair Service Instructions Content Page 1 General Information sies vesc ve vasn qa cava eu Ve xeu EXQAES EN Cera ex RON ev QU Co QA Sa aves E POUE Supr CA DOR D Ex G P NONE DM EE ENE 6 HEN FOTW ON ED E 6 1 2 SUDDOFL ast o xb a a es Ea S T cM EI CU Er cuM M E NM EeDL MUT 6 VAI eda TTE 6 21 Explanation of Symbols iresi n KEARNEY EUERERAERRERAE RUEENASEERN QA OKRKAKUEENERESESNRC RAE 6 2 2 General Safety Instructions notae ee uoa to lbi e Con En SRw GS A REN eae 6 2 3 Safety Instructions for the Use of Tools and Accessories eene 7 2 4 Safety Instructions for Service and Maintenance Tasks 8 2 5 Safety Instructions for Maintenance Works on Electrical Components 10 2 6 Safety Instructions for Disposal 1 sees eese eee essen nan n nuu a aua a aa aha aa aaa u na aa 11 2 7 Safety Instructions for Controller Configuration eee eee eese 11 3 Transportation dnd Storage 222 2 25 aoa s anon cRI SER ER no S VF RR EUnnE RR CR USUS LUALRRE NUR MEER a MATRE SEE 12 Bol ATANSDONGUON Meet 12 3 2 Flipping ub the Footplalez oaov oaii r aa i aD Que ERT 13 3 3 Folding the backrest dOWLE uio disi secti pa penus e RINRREnA EREREFEREREERAARUARE REFER PU
29. N ERARES 13 2 4 S IOIOOO iouis EE vce ance RXRIVAPISEQUI IE EEE E PIS MSIE gU AM SEDE 15 4 Required Tools and Accessories 1lseeeeeeseeeseeeee eene nnne nnn nnn nnn nnns san nnns 15 5 Information dISpIOy sies esta si rhnzke eut aia uS apke Eu EM ERERUxEKEG n UR UTR S SR AMIIERU rsatadi pid aerate VE EE DEIEE 17 6 Service and Maintenance rione ve vacua cu puco FYsR Dura s viv xu dao pud ep od Sa DX RR MA ERA cu Cd ga Me RAUS 18 6 1 Inspecting the General Condition 1 esee sesso s eese nenas a anu aa ana aaa aaa ua 18 6 2 FUSE TeDlacemelll e v ceca Ase Naro p ve E eL mE Ee PM LE UE 18 CREE aTe ia A PT 19 6 3 1 Charge the balleries 5 ecciesie ise aen eaae cro ma Ra Rea nu ar bikain iaraa Ena 20 6 3 2 Removing the Cover on Models with Lighting eeseeeeeeen 23 6 3 3 Replacing the batleries cele de eed eee anaia EE gene peu n iraniana 23 6 3 4 Checking and Topping Up the Fluid Level Only for Lead Acid Batteries 25 6 3 5 Removing the Battery Case ui cte e cid ese pasa exo e La ovde uaa ask OE do cone a eua Reda 26 6 3 6 Reinstalling the Battery Cable e eiie iere esses seen a ana a rana ana h usua aan aaa EA RA ERR nu 4 26 6 3 7 Installing New Battery Vent Hoses Only for Lead Acid Batteries 27 6 3 8 Replacing the Charging Recep
30. ON Risk of injury due to insufficient restraints Secure the power wheelchair during transport in another vehicle sufficiently with tensioning straps i Risk of damage due to falling The maximum net weight of the power wheelchair is 140 kg Hoisting devices and transportation vehicles used for transportation must have sufficient capacity i Risk of damage due to improper transportation Prior to folding down the backrest for transportation lock both armrests in their swung up position to prevent damage to the control panel The frame of the power wheelchair has two fixing eyebolts at the rear and two at the front for the attachment of the tensioning straps Figure 1 Rear eyebolts front eyebolts 1 Eyebolts rear 2 Eyebolts front Before transporting the power wheelchair switch off the control unit and engage the brake The armrests can be swung up the footplate flipped up and the backrest folded down to the front for transportation Otto Rock QUALITY FOR LIFE Figure2 Swinging away the armrest 3 2 Flipping up the Footplate 1 Pull the locking bolt 2 Flip the footplate up Figure3 Release the footplate and flip it up 3 3 Folding the backrest down AN CAUTION Risk of pinching or crushing from improper locking of the backrest When folding the backrest down be sure that it does not fall back uncontrolled after pulling the cotter pin Secure the backrest
31. RR Rau 50 6 9 4 Adjusting the Back Compensation e eeceeeeeeeeeeee enne nennen nnn nnn nn nnn 52 6 9 5 Adjusting the Back Angle 4 4 1 cesses eese e esee sane uua na uaa aaa ER REN ARR REN AREA RA RS aHa 4 55 6 9 6 Arm rest Height Adjustment 1 eeeeeee eiie iiie esee essa uana a aaa aa Husa Ra aaa NERA RR ERR n 40 58 6 9 7 Arm Rest Angle Adjustment 1 e eseeee eee eiiis eese ese u nana aa aa aa Hana Ra aaa aa EE PARAR AEn 40 59 6 9 8 Adjusting the Arm Rest Position eee ee ires esee seen aenea nana nhan ana a uan aa aa aA RA Rau nau 60 6 9 9 Adjusting the Supports 14 eiie eee s esee sese anna nana nu uu uuu u aaa aa AREE RR RR RR RR RR NERA RAE HR S44 61 6 9 10 Adapting the Seat Cushion e eeese esee eiii esses esu una aa aaa a ERR RR Ra RR aM SERRE IERE 63 6 9 11 Adjusting the Seat Depth 1 eeesee esee ee eiie esee eese u nau aa aaa ERR RR ERR REESE SERRE HERR 4 63 6 9 12 Adjusting the Seat Height esses eiie eere eese esee nana aa aa aaa aaa h asa a aan a ERA RA ERR a a0 66 6 9 13 Adjusting the Foolplale 5 e de exe c Lese ndi euo ee dioec n eu oo Ee Ten 67 6 9 14 Adjusting the Footplate AngGle s1scsscccnccssssssssenssnsneneneasananssesnensasananeanenesesnanenes 70 6 9 15 Chest Bell e ied dere ania ated aa tre ene nno ERR Exe aa datai Ena ira
32. Time between the last input command and automatically switching to the prior operating mode No switching if the parameter is set to O Menu timeout Defines the command time for menu operation IR function timeout Time before the IR menu jumps up one level No jump if the parameter is set to O Motor amp wheels Parameters that adapt the drive motors to the controller The direction of rotation can be changed Registered office Actuators 1 to 5 Parameters to adjust the seat actuators speed current The seat module offers a separate 12 volt output The voltage can be turned on or off under the Miscellane ous menu item 101 OMe Bock QUALITY FOR LIFE Main Parameters Menu Submenu Settings Enhanced display with Bluetooth Sound amp display Mouse Remote control The display is needed to control external devices using infrared Bluetooth can only be used to control a computer mouse Bluetooth must be activated first Wheel Lock Parameters that establish when the brakes engage and disengage Actuators amp steering Driver outputs Actuators Servo J1 J2 J3 Two actuators can be connected to the controller For example speed and current values can be programmed here If the actuators are intended for steering e g 2 ser vomotors Xeno or 1 servomotor C2000 they can be programmed under servo J1 J3 are programmable
33. Unit a Control unit holder OK Damage Replacement LCD monitor if present 108 Otto Rock QUALITY FOR LIFE Maintenance and Service Plan XENO Power Wheelchair Comments The maintenance service was carried out by Place date Signature 109 OMe Rock QUALITY FOR LIFE 110 Kundenservice Customer Service Europe Otto Bock HealthCare Deutschland GmbH Max N der Str 15 D 37115 Duderstadt Tel 49 5527 848 3433 Fax 49 5527 848 1460 e mail healthcare ottobock de www ottobock com Otto Bock Healthcare Products GmbH KaiserstraBe 39 A 1070 Wien Tel 43 1 5269548 Fax 43 1 5267985 e mail vertrieb austria ottobock com www ottobock at Otto Bock Suisse AG Pilatusstrasse 2 Postfach 87 CH 6036 Dierikon Tel 41 41 4556171 Fax 41 41 4556170 e mail suisse ottobock com Otto Bock Healthcare plc 32 Parsonage Road Englefield Green GB Egham Surrey TW20 OLD Tel 44 1784 744900 Fax 44 1784 744901 e mail bockuk ottobock com www ottobock co uk Otto Bock France SNC 4 Rue de la R union B P 11 F 91941 Les Ulis Cedex T l 33 1 69188830 Fax 33 1 69071802 e mail information ottobock fr www ottobock fr Otto Bock Italia S R L Via Filippo Turati 5 7 I 40054 Budrio BO Tel 39 051 692 4711 Fax 39 051 692 4720 e mail info italia ottobock com www ottobock it Otto Bock Iberica S A C Majada 1 E 28760 Tres Cantos Madrid Tel 34 91 8063000
34. a battery explosion and possible impairment of health due to contact with battery acid The information on the nameplate of the charger must match the country specific voltage of the re spective power supply network Only use the battery charger within the specified ranges of temperature and humidity Place the rubber feet of the battery charger on a level surface When setting the charger up close to a window protect it against direct sunlight Keep the charger from overheating The vent openings on the back of the charger must not be covered Otto Rock QUALITY FOR LIFE Turn off the control unit during the charging process so that the entire charging current flows to the battery Avoid dust and dirt Only clean with a dry cloth The remaining battery capacity determines the range of the power wheelchair The following factors affect the battery capacity CJ Ambient temperature O Age of the batteries Amount of use J Charging process Driving for an extended period of time in the lower range of the battery indicator will result in deep discharge and therefore battery damage In addition there is the risk that the power wheelchair may stop due to zero battery capacity and put the user in a dangerous situation Tools O Charger intended for use by Otto Bock Steps 1 Turn off the control unit on the power wheelchair 2 Open the charging receptacle cover 3 Insert the charger plug into the ch
35. able Emergency stop Severe fault caused by controller hand control device and or drive mo tor malfunction Table 13 Error display INFORMATION The enAble5O instructions for use 647G490 D GB include a list of error codes WARNING XXX and ERROR XXX on the LCD monitor as well as information on corrective actions 90 de Rock QUALITY FOR LIFE 8 enAble50 Wheelchair Controller Installation and Programming INFORMATION The enAble5O instructions for use 647G490 D GB contain more detailed information about the control unit and the connection of input devices 8 1 Overview The enAble50 control unit is extremely versatile featuring smooth operation good responsive ness and concise colour displays Various input devices can be used alternately in order to meet the needs of users Special Input Actuators Seat module Figure 94 Control unit elements With the enAble50 control unit the power wheelchair can indicate the causes of error mes sages on the display Error sources in the drive section and in the electric options are indicated by flashing of the corresponding sections in the display s pictogram or a visual display on the separate LCD monitor see Section 7 2 The handheld programming device can be used to make parameter changes available separately 91 OMe Bock QUALITY FOR LIFE lt o 4 Figure 95
36. acid must not enter the sewage water system or ground The battery manufacturer s instructions printed on the batteries must be observed INFORMATION If the power wheelchair is no longer in use it must be disposed of properly in accordance with national regulations If a wheelchair is to be disposed of all components and materials of the power wheelchair must be recycled or disposed of properly 2 7 Safety Instructions for Controller Configuration A WARNING Risk of accidents and injury due to incorrect configuration settings Modified parameter settings in the configuration can lead to changes in driving characteristics In particular changes to the speed acceleration braking or joystick settings can lead to unexpected and therefore uncontrollable operating performance with a risk of accidents Always test the driving characteristics of the power wheelchair after configuration programming is complete Programming must only be completed by authorised personnel Neither Otto Bock nor the control unit manufacturer are liable for damages especially in combination with special controls caused by programming that was not properly professionally adapted to the abilities of the wheelchair user 11 OMe Rock QUALITY FOR LIFE 3 Transportation and Storage The following environmental conditions apply to transportation and storage Ambient temperature 40 C to 65 C 3 1 Transportation A CAUTI
37. alues specified in Table 10 4 Inspect the screws for damage and replace if required replace the thread locks Properly reassemble all components upon completion of the work Perform a function test without any passengers INFORMATION When installing the seating unit tighten all six Allen head screws to a torque of 25 Nm Otto Rock QUALITY FOR LIFE Figure 66 Detail Adjusting the seat height Seat height SH Screw connection 53 1 A 3 B 5 C 55 5 2 B 4 C 6 D 58 1 B 3 C 5 D 60 5 2 C 4 D 6 E 63 1 C 3 D 5 E Table 10 Seat height adjustment values 6 9 13 Adjusting the Footplate A WARNING of the danger zone Risk of accidents and injury due to footrest failure Using the adjustment values specified in Table 11 for the installation of the footrest is mandatory Removing the screws can result in uncontrolled movements of the stand up unit To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out INFORMATION both hands so that it does not twist The lower leg length can be adjusted in increments of 20 mm Move the attachment rail evenly with 67 OMe Bock QUALITY FOR LIFE Adjusting the Footplate to the Lower Leg Length Tools CJ Allen wrench size 5 Steps 1 Move the seat into the sitting positio
38. ame may only be performed in the facilities of Otto Bock Manufacturing K nigsee GmbH 6 12 Replacing the Drive Unit Support A CAUTION Risk of accidents and injury due to improper work on the drive unit support In order to avoid dam age and malfunction when operating the power wheelchair installation and removal of the drive unit support may only be performed in the facilities of Otto Bock Manufacturing K nigsee GmbH 6 13 Replacing the drive motor A NCAUTION Risk of injury due to electric current Turn off the control unit of the power wheelchair remove the fuse see Section 6 2 and disconnect all plug connections to the control unit power module before performing any work on the drive motors Preparation O Remove the drive wheel see Section 6 5 2 J Remove the splash guard see Section 6 5 10 79 Ade Rock QUALITY FOR LIFE Tools CJ Allen wrench size 6 CJ Allen wrench size 5 Steps 1 Disconnect the motor connection on the controller 2 Disconnect the wheel lock release see Section 6 6 1 3 Disconnect the damping element on the oscillating crank 4 Loosen the four Allen head screws 5 Remove the motor and replace if required Properly reassemble all components upon completion of the work Figure 81 Replacing the drive motor 1 Allen head screws 6 14 Replacing the Oscillating Crank INFORMATION When attaching the motors to the osc
39. and successful error diagnosis proceed as follows O Verify whether the error was generated for a concrete reason or if the error was displayed sporadically J Check the possible causes in the error display table see Section 7 2 or the error codes en Able50 instructions for use and perform the recommended checks and corrective actions 7 2 Error Display on the Control Panel LCD Monitor For troubleshooting purposes the control unit of the XENO power wheelchair identifies the fol lowing categories depending on the effect of the malfunction on the system O Error O Warning CJ Defect A warning indicates a status or malfunction of one or several individual components of the XENO power wheelchair 88 Otto Rock QUALITY FOR LIFE All problems that have ever occurred are saved in a list and can be retrieved e g in case of a general overhaul of the XENO power wheelchair The saved data can be used to determine future service and maintenance intervals for example The following table shows the different error messages on the control panel display or separate LCD monitor In the LCD monitor the error message also includes the identification number of the error that has occurred for more detailed information see the enAble50 instructions for use 647G490 D GB Display symbol s LCD monitor display Error warn ing defect Cause Measures Controller temper ature warning Overheating due to ex
40. apter 2 Threaded axle 3 Actuator 4 Collar bushing with steel back 5 Allen head screw 6 Washer Seat depth Control measurement Position mm K in mm Actuator screw connection tube 370 90 1 380 100 2 390 110 3 400 120 4 410 130 5 420 140 6 430 150 7 440 160 8 450 170 9 460 180 10 470 190 11 480 200 12 490 210 13 500 220 14 510 230 15 520 240 16 530 250 17 Table 4 Electrical back angle adjustment values 53 OMe Bock QUALITY FOR LIFE Length setting mechanical back angle adjustment A WARNING Risk of accidents and injury due to failure of the mechanical back angle adjustment Only use the adjustment values specified in Table 5 to install the front steering brace and the brace bearing Preparation CJ Move the seat into the standing position until the screws are freely accessible Fold down the back rest see Section 3 3 Tools CJ Allen wrench size 5 Steps 1 Loosen and remove the two Allen head screws see Figure 53 Item 3 2 Slide and secure the brace bearing see Figure 53 Item 1 and the steering brace see Figure 53 Item 2 according to the bore holes taking into consideration the values specified in Table 5 Properly reassemble all components upon completion of the work Perform a function test without any passengers Figure 53 Detail Setting the mechanical back angle adjustment 1
41. arging receptacle 4 Connect the charger to the power supply network and switch it on Charging starts automatically 5 When the charging process is complete turn off the battery charger 6 Disconnect the apparatus from the mains supply 7 Disconnect the charging plug 8 Close the charging receptacle cover 9 Turn on the control unit on the power wheelchair The power wheelchair is again ready for driving 21 Figure9 Charging receptacle 1 Charging receptacle 2 Hinged flap Ale Bock QUALITY FOR LIFE Figure 10 Otto Bock battery charger The battery charger features a programmed recharging phase Once a discharged battery is completely charged after approximately 8 hours the battery charger can remain connected with no risk of overcharging or damaging the battery The battery charger indicates the following states Anzeige Funktion Green LED flashes 1x Low maintenance battery 2 x Maintenance free battery Steady Battery is charged to 80 Yellow LED is lit Battery is charging Green LED is illuminated Battery is fully charged Red LED is illuminated Battery is defective or missing or charging time has been exceeded Table 2 Battery charging statuses during the charging process 22 Ade Rock QUALITY FOR LIFE 6 3 2 Removing the Cover on Models with Lighting Preparation J Move the seat to the standing position O Turn the control unit off Too
42. attery case 2 Separate the electric feed line from the connector plug 3 Loosen the screw connections and remove the rear lights Properly reassemble all components upon completion of the work Figure 48 Removing the rear lights 48 Otto Rock QUALITY FOR LIFE 6 9 Registered office A CAUTION Risk of burns in the proximity of fire The back rest seat bottom and supports of the XENO power wheelchair are flame retardant but nevertheless flammable Therefore utmost caution is required near any sources of open flame or sparks especially lit cigarettes NOTICE Risk of damage to upholstery During any work on the seat the upholstery must be adequately pro tected against mechanical and chemical damage 6 9 1 Removing the Seat Cushion and Back Padding The seat cushion and back padding are attached to the seat and back plates with two hook and loop closures and can simply be pulled away 6 9 2 Changing the backrest height setting NOTICE Risk of cable damage Ensure the cables attached to the frame with cable ties are not damaged Preparation O Remove the backrest cushion from the back plate see Section 6 9 1 Tools O Ring wrench or open end wrench size 10 mm Steps 1 Loosen the four Allen head screws on the back side of the back plate 2 Slide the back plate along the slotted holes to set the height Properly reassemble all components upon completion of the work
43. cause it to fall forward or backward To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out of the danger zone Preparation O Move the seat into the standing position until the screws are freely accessible CJ Push up the back rest with one hand press the unlock button and release the belt lock then lower the back rest see Section 3 3 Tools CJ 2 x Allen wrench size 5 78 Otto Rock QUALITY FOR LIFE Steps 1 Pull the cotter pin and remove the actuator from the collar bushing see Fig 53 Item 3 4 2 Loosen the two Allen head screws and remove them and the washers see Fig 52 Items 5 6 3 Remove the threaded axle Fig 52 Item 2 4 Remove actuator see Fig 52 Item 2 and replace if required Properly reassemble all components upon completion of the work 6 10 3 Seat Tilt Actuator AN CAUTION Risk of accident and injury due to improper work on the seat tilt actuator In order to avoid dam age to and malfunction of the seat tilt installation and removal of the seat tilt actuator may only be performed in the facilities of Otto Bock Manufacturing K nigsee GmbH 6 11 Replacing the frame A CAUTION Risk of accidents and injury due to improper work on the frame In order to avoid damage and malfunction when operating the power wheelchair installation and removal of the fr
44. cessive load Cool down phase Motor temperature warning Overheating due to excessive load Cool down phase Motor temperature warning Control unit has switched to creep speed due to overheating Cool down phase Joystick warning Joystick not in zero posi tion when switching on Bring joystick to zero position be fore switching on Hand control de vice fault Defective joystick Controller error Defective controller Communication error alternating flashing signal Faulty connection between the hand control device and controller Defective cabling software or hardware Check cabling plug connections Battery under voltage Battery deep discharge Charge as soon as possible 89 OMe Bock QUALITY FOR LIFE downhill Display symbol s LCD monitor Error warn Cause Measures display ing defect Battery over Voltage too high after Continue driving voltage full charge and driving slowly Seat tilt motor fault Faulty cabling or plug connection defective actuator Check cabling plug connections Back angle adjustment motor fault Lift seat motor fault Drive motor fault Stand up device motor fault Faulty cabling or plug connection defective actuator Check cabling plug connections Brake fault Open brake release defective brake Close brake release check brake e g the Bowden c
45. d of more than 5096 If Constant speed stepped is selected the wheelchair accelerates by one incre ment with each short command 3396 6696 and 10096 up to the maximum speed Direction changes are always possible The wheelchair decelerates by one incre ment e g from 6696 to 3396 when a brief opposing command of 5096 is issued A stop is achieved via a mode switch or with a permanent opposing command AwanNiNG Risk of injury due to incor rectly installed control buttons Never select Constant speed mode cruise or stepped unless the mode button is installed so that the user can operate it quickly at any time 105 do Rock QUALITY FOR LIFE Menu tree Input devices gt Hand control device settings gt Drive gt Profile 1P1 gt Latch Reverse LatchRev Input devices Hand control device settings Drive Profile 1P1 Power Access Technical Service Technical Service Min Max 100 Spec 0 100 Unit 96 Help text Constant speed forward reverse If Constant speed cruise is selected the wheelchair accelerates to the desired speed If the command is reduced the wheelchair maintains the speed Direction changes are always possible The wheelchair decelerates if an opposing command of 50 or less is issued A stop is achieved via a mode button command or an opposing command of more than 5096 If Constant speed stepp
46. d 107 9 Maintenance and Service Plan eee cesses sese eene nennen nnn nnn hannes 108 Ade Bock QUALITY FOR LIFE 1 General Information 1 1 Foreword These service instructions describe all regular maintenance tasks as well as repair and replace ment tasks for the Xeno power wheelchair from Otto Bock HealthCare GmbH They include alll information required by dealers in order to correct functional and mechanical defects in compo nents of the Xeno The information in these service instructions is essential in order to work on the Xeno correctly and safely This is why this document in particular the section Safety Instructions must be read carefully by all persons working on the Xeno This ensures the functionality of the power wheelchair is fully utilised 1 2 Support Your national Otto Bock team will be pleased to answer your technical questions Contact ad dresses and telephone numbers are listed on the last two pages of this manual 2 Security 2 1 Explanation of Symbols A WARNING Warnings regarding possible risks of severe accident or injury A caution Warnings regarding possible risks of accident or injury Warnings regarding possible technical damage INFORMATION Information regarding operation Information for service personnel 2 2 General Safety Instructions INFORMATION Regular maintenance is important It increas
47. d for evaluation For the controller error statistics are created to register the number of detected errors The error history can be cleared after evaluation or when repairs are completed All current errors are displayed in system error monitoring This allows current problems to be identified quickly Device data for the individual modules is recorded in the Information submenu This includes the model number serial number software and hardware version etc The last main menu item contains Hand Programming Device Settings Here you can change the language and contrast setting as well as identify the determined er rors of the device c Changing values Navigate through the menu tree by moving the blinking cursor using the four directional button The respective sublevel can be opened by using the right button in each node until you reach the param eter value level Parameters can be increased or decreased by pressing the plus or minus symbol on the toggle switch By pressing the rocker button briefly the values are changed by small increments keeping the rocker button depressed for a longer time changes the values by larger increments 98 Otto Rock QUALITY FOR LIFE The following list shows the programmable wheelchair parameters The monitor values list of individual modules errors subitem Information as well as Settings of the Hand Programming Device are not listed here individually However the status of the Hand Programming De
48. dapter plate Tools O Allen wrench size 3 O Ring wrench or open end wrench size 10 mm Steps 1 Attach the holder to the top of the back tube with two Allen head screws nuts Figure 91 Mounting kit for headrest attachment 6 16 2 Mounting Kit for Signal Panel The signal panel holder is attached to the back frame using an adapter plate Tools CJ Allen wrench size 3 O Ring wrench or open end wrench size 10 mm Steps 1 Attach the holder to the top of the back tube with two Allen head screws nuts 2 Hook the signal panel in place 6 16 3 Rear view mirror Tools CJ Allen wrench size 3 Steps 1 Loosen the two set screws on the guide rail on the underside of the armrest 2 Pull out the guide rail 3 Insert the rear view mirror with attached rail into the receiver 4 Retighten the two set screws 86 Otto Rock QUALITY FOR LIFE Figure 92 Mounting the rear view mirror 6 16 4 Bumper Bar The bumper bar is attached to the rear of the battery case Tools CJ Allen wrench size 5 mm Steps 1 Place the bumper bar on the battery case at the corresponding holes 2 Secure with two Allen head screws Figure 93 Bumper Bar 6 16 5 Other Optional Add on Components INFORMATION catalogue These and other optional add on components are included in the order form and in the accessories INFORMATION A rear cover can only be mounted in combination with
49. der by loosening the four Phillips head screws on the un derside of the control panel holder 2 Replace the control panel holder Properly reassemble all components upon completion of the work 83 Ale Bock QUALITY FOR LIFE Figure 87 Mounting the swing away control panel holder 6 15 4 Retrofitting Attendant Controls Attendant controls are shipped as a mounting kit and are attached to the cross tube of the backrest on the Xeno power wheelchair Two bore holes are provided for this purpose on the left and right of the back tube respectively Figure 88 Attendant control Tools CJ Allen wrench size 6 mm Steps 1 Hold the bracket for the attendant controls against the back tube 2 Attach with two Allen head screws 84 Otto Rock QUALITY FOR LIFE Figure 89 Attaching holder for attendant control 3 Insert the tube with the attendant controls 4 Connect the attendant controls to the controller 6 15 5 Installing joystick accessories Tools CJ Allen wrench size 6 mm Steps 1 Slide off the top of the joystick 2 Slide an accessory such as the fork for tetraplegics golf ball stick etc onto the metal pin 3 Mount the accessory by tightening the set screw Figure 90 Installing joystick accessories 85 Ade Rock QUALITY FOR LIFE 6 16 Retrofitting Accessories 6 16 1 Mounting Kit for Headrest Attachment The headrest holder is attached to the back frame using an a
50. e adequately protected against mechanical and chemical damage The back rest and seat bottom are flame retardant but nevertheless flammable They must not come into contact with open flame or embers NOTICE Risk of damage due to improper cleaning after the completion of maintenance tasks The Xeno may not be cleaned with a jet of water or a pressure washer under any circumstances A cloth or sponge may be used for cleaning Water must not come into direct contact with the motor under any circumstances Check the operating performance of the Xeno power wheelchair after cleaning INFORMATION The tyres of the Xeno power wheelchair contain chemical substances that may react with other chemi cal substances e g cleaning agents acids etc OMe Rock QUALITY FOR LIFE 2 5 Safety Instructions for Maintenance Works on Electrical Components A WARNING Risk of acid burns caused by battery acid Batteries must not be tilted as this would allow very caustic battery acid to leak from the gas venting holes Always wear protective gloves and safety glasses when working on the batteries In case of contact with the skin or eyes take the following first aid measures After skin contact or splashes on clothes immediately neutralise with acid converter or soap and rinse with plenty of water After eye contact immediately rinse the eye under running water for a few minutes then consult a medical specialist
51. e connector 26 Ade Rock QUALITY FOR LIFE 6 3 7 Installing New Battery Vent Hoses Only for Lead Acid Batteries NOTICE Risk of battery damage Ensure correct polarity is used when connecting the batteries Preparation O Remove the batteries see Section 6 3 3 Tools CJ Open end or combination wrench size 11 Steps 1 Route the battery vent hose through the hole at the rear of the battery case 2 Insert the battery 3 Connect the vent hose at the proper location on the battery Properly reassemble all components upon completion of the work Figure 17 Vent hoses 6 3 8 Replacing the Charging Receptacle Preparation J Move the seat to the standing position O Make the batteries freely accessible CJ Pull out the fuse see Section 6 2 O Disconnect the charging receptacle connecting cable from the controller Tools O Allen wrench size 3 J Small Phillips screwdriver 27 OMe Bock QUALITY FOR LIFE Steps 1 Loosen the three Allen head screws on the cover and remove the cover from the charging receptacle 2 Loosen the two Phillips head screws on the charging receptacle 3 Pull the charging receptacle with the connecting cable out to the front and replace Properly reassemble all components upon completion of the work Figure 18 Removing the charging receptacle 6 4 Replacing the Controller Seat Module INFORMATION When connecting t
52. e current direction adjust the Bowden cable for the opposite side The adjustment process is described in Section 6 6 2 under Adjusting an over tightened Bowden cable 43 CMe Bock QUALITY FOR LIFE 7 f the power wheelchair tracks properly in both cases conduct the following test on an even surface a Pull the release bolt on the brake housing The lever automatically moves forward into posi tion 2 You should not be able to push the power wheelchair with the lever in this position If the drive wheels do not lock loosen the Bowden cable for the side with the wheel that still rotates by Y turn see Section 6 6 2 under Adjusting an over tightened Bowden cable b Turn the lever to position 3 The power wheelchair can be pushed easily even when turning If the power wheelchair pulls to one side tighten the Bowden cable on the correspond ing side The adjustment process is described in Section 6 6 2 under Adjusting a slack Bowden cable 8 If no deviations are found during the tests described above no readjustment is necessary 6 7 Anti tipper 6 7 1 Removing the anti tipper support Tools CJ Allen wrench size 5 mm CJ Allen wrench size 6 mm O Ring wrench or open end wrench size 13 mm Steps 1 Loosen the rear Allen head screw 2 Loosen the front Allen head screw 3 Remove the anti tipper support and replace if required Properly reassemble all components upon completion of the work
53. e release housing 2 Commence functionality check from the beginning 42 Otto Rock QUALITY FOR LIFE AS E X Figure 41 Adjusting the Bowden cable 1 Adjustment screws on the brake release housing 2 Threaded rod for readjusting the drive motor 6 6 3 Brake Settings A CAUTION Risk of accidents and injury due to lack of brake functionality Incorrect brake settings can lead to a loss of braking power Repairs and settings must only be made by authorised personnel Replace damaged Bowden cables with new ones immediately Correct brake settings are essential for driving This is why Otto Bock recommends inspecting the brake every three months To avoid excessive friction the radius of the Bowden cable must not be less than 10 cm Damaged Bowden cables must be replaced immediately for example if individual wires are protruding or there is a kink in the black sheath 6 6 4 Performing a function check of the brake settings During the functional test of the brake settings please observe the following points and complete the tasks described below Steps 3 Lock the release lever in position 1 4 While driving straight forward at approximately 6 km h release the joystick in its front most position 5 If the wheelchair maintains its current direction during the delay repeat the test on a slope of 1096 unless this is limited by information on the nameplate 6 If the power wheelchair leaves th
54. e supports on the seat plate by removing the two Allen head screws on each support lt ES gt Figure 64 Removing the supports 2 Hold the back and seat plate in position with the support of a helper 3 Loosen the two Allen head screws on the connecting tube under the two seat plates located one on top of the other Figure 65 Item 1 4 Slide and secure the seat plates according to the bore holes subject to the values specified in Table 9 Properly reassemble all components upon completion of the work 64 Otto Rock QUALITY FOR LIFE Perform a function test without any passengers A S Ef W A od nl L d a T M B 1 t e a m 10 4 y G les n LA I 19 L w T is 5 E ey b EZ is Figure 65 Adjusting the seat depth 1 Allen head screws to adjust the seat plates Seat depth mm Control measurement K in mm Position of bore holes 370 412 5 M 15 380 422 5 K 16 390 432 5 L 15 400 442 5 M 14 410 452 5 K 15 420 462 5 L 14 430 472 5 M 13 440 482 5 K 14 450 492 5 L 13 460 502 5 M 12 470 512 5 K 13 480 522 5 L 12 490 532 5 M 11 500 542 5 K 12 510 552 5 L 11 520 562 5 M 10 530 572 5 K 11 Table9 Seat depth adjustment values 65 OMe Bock QUALITY FOR LIFE 6 9 12 Adjusting the Seat Height NOTICE Risk of cable damage Ensure the cables attached
55. e the steering potentiometer cover Figure 28 Removing the cover 35 OMe Bock QUALITY FOR LIFE 3 Loosen the two Allen head screws Figure 29 Loosening the steering potentiometer screw connection 4 Pull the steering potentiometer including the connection cable up and out and replace if required Figure 30 Steering potentiometer removed Properly reassemble all components upon completion of the work 36 Otto Rock QUALITY FOR LIFE 6 5 9 Removing the Steering Drive NOTICE When installing the new chain only tighten the chain tensioner on the interior side INFORMATION Only the steering motor tolerance is transferred via the chain The drive motor for the steering and the chain drive together form a unit that can only be replaced as a whole if necessary Preparation J Move the wheelchair to the standing position O Remove the caster see Section 6 5 3 CJ Remove the steering potentiometer see Section 6 5 8 Tools g Allen wrenches sizes 2 5 4 5 mm J Small Phillips screwdriver O Socket size 19 Steps 1 Loosen the two Allen head screws on the cover Figure 31 Loosen the Allen head screws on the cover 2 Remove the cover 3 Loosen the four Phillips head screws on the chain guard two on the inside two on the outside 37 Ade Rock QUALITY FOR LIFE Figure 32 Loosen the Phillips head screws on the chain guard
56. ed is selected the wheelchair accelerates by one incre ment with each short command 3396 6696 and 10096 up to the maximum speed Direction changes are always possible The wheelchair decelerates by one incre ment e g from 6696 to 3396 when a brief opposing command of 5096 is issued A stop is achieved via a mode switch or with a permanent opposing command AwanNiNG Risk of injury due to incor rectly installed control buttons Never select Constant speed mode cruise or stepped unless the mode button is installed so that the user can operate it quickly at any time Performance The power parameter may be less than 100 to limit the maximum torque Limiting the torque reduces the power of the wheelchair This can prevent dangerous collisions or crossing obstacles Reducing torque usually only makes sense for indoor operation After reducing the torque ensure the user is able to cross any obstacles that need to be crossed Table 15 106 Drive parameter settings 8 5 3 Joystick Parameter Settings Otto Rock QUALITY FOR LIFE Menu tree Input devices Hand control device settings gt Joystick Centre deadband Input devices Hand control device settings gt Joystick Switch operation Input devices Hand control device settings gt Joystick Tremor suppression Access Technical Service Technical Service Technical Service Min 10
57. eed at full deflection when the position of the potentiometer is set to maximum If the position of the potentiometer is between minimum and maximum the highest possible forward driving speed is scaled linearly Ensure the user can operate the wheelchair safely at maximum speed 20 Maximum reverse driving speed Determines the highest possible reverse driving speed at full deflection when the position of the potentiometer is set to maximum If the position of the potentiometer is between minimum and maximum the highest possible reverse driving speed is adjusted linearly Ensure the user can operate the wheelchair safely at maximum speed Maximum turning speed Determines the highest possible turning driving speed at full deflection when the position of the potentiometer is set to maximum The turning speed is normally set to a much lower value than the forward driv ing speed If the position of the potentiometer is be tween minimum and maximum the highest possible turning speed is scaled linearly Ensure the user can operate the wheelchair safely at the selected speed 103 OMe Bock QUALITY FOR LIFE Menu tree Input devices gt Hand control device settings gt Drive gt Profile 1P1 Forward acceleration Fwd Accel Input devices Hand control device settings Drive Profile 1P1 gt Forward deceleration Fwd Decel Input devices gt Hand control device settings gt Dri
58. er 3 Connect the extension cable 4 Connect the LCD monitor to the controller 5 Complete a function test for information on menus see the enAble 50 instructions for use 6 15 2 Replacing the control panel NOTICE Loss of connection between the plug and control panel Should the connection plug come loose during driving e g caused by vibrations the connection to the control panel will get lost and the power wheelchair trigger an emergency stop When connecting the plugs ensure that they are firmly connected to each other NOTICE Cable damage Positioning the cable incorrectly can lead to pinching and thus damage to the cable The cable must not be attached too tightly or too loosely Avoid bending or squeezing the cable 82 Otto Rock QUALITY FOR LIFE Tools O Phillips screwdriver Steps 1 Unplug the connection on the back of the backrest by pushing the white plastic switch up and pulling the plugs apart 1 Y Figure 86 Controller control panel connector plug 2 Loosen all cable ties attaching the connection cable to armrest 3 Pull the control panel forward out of the rail 4 Detach the rail from the armrest Properly reassemble all components upon completion of the work 6 15 3 Mounting the Swing away Control Panel Holder Preparation CJ Remove the control panel see Section 6 15 2 Tools O Phillips screwdriver Steps 1 Separate the control panel and hol
59. es safety and prolongs the service life of the product A CAUTION Risk of suffocation Packaging materials must be kept out of reach of children NOTICE Risk of damage due to unauthorised service Service and maintenance tasks may only be completed by properly trained authorised personnel Use only original spare parts for all service and maintenance tasks NOTICE Risk of damage caused by failure to comply with maintenance intervals Otto Bock recommends having the XENO power wheelchair inspected and maintained for functionality and operational safety by authorised personnel at least once a year In case of frequent user changes growing children or youths or users with changing clinical pictures the wheelchair should be inspected adjusted and maintained twice a year Otto Rock QUALITY FOR LIFE NOTICE Risk of damage caused by failure to comply with the service documentation Familiarity with the service instructions and the instructions for use is essential for proper service The service and maintenance instructions must be read carefully before commencing work The service instructions apply in conjunction with the instructions for use and the spare parts catalogue All documents must be used together All safety instructions contained in these service instructions and all other applicable documents must be observed and complied with They must be available to service and maintenance person
60. esses esses nana ah nhu naa haha aaa a aa aaa aaa E ARR Rana A 82 6 15 3 Mounting the Swing away Control Panel Holder ecce eseseenenns 83 6 15 4 Retrofitting Attendant Controls 4 eee ee e eese sese e eese asas a nean ana u an aa aa aA RA Rau nau 84 6 15 5 Installing joystick accessories eene iiie esses seen enean nhanh nana uana aaa a aea naa a uu 85 6 16 Retrofitting ACCesSOEGS iren etra Rer exe du dk aeu a aw ed n eo peu aeo SX Leland eu cun t Ee OR 86 6 16 1 Mounting Kit for Headrest Attachment eese eiie i eese eese e sana aha r ana naa n uu 86 6 16 2 Mounting Kit for Signal Panel eiie eire esse esee naa na aaa a hana nana a uan aa aa EA RR ERR nau 86 6 16 3 Rear view mirror icio cceli ice desk Coa m ema a ad aaa Rame nno mu Ro Rea eo Lana iunea dnia aaa 86 5 16 4 Bumper Bat es aaa es teni ea ees ei aa ansa e Ev eai ea Edu RE EE uDa E Rel e aine a oa oa RR a ERR ESO Dad 87 6 16 5 Other Optional Add on Components ee esse se esee ese anna nnn aaa h nhan aaa hana anao 87 7 Diaguostics cuseet rti utu D ML ME iM ELI E M LEE 88 Z1 Diagnostic St pS ies i ic omieet eaaa andera REF RERROSRRERESE RUA EA SRK RERC XE AUA Ciaos INE OL R KE 88 7 2 Error Display on the Control Panel LCD Monitor esee eee 88 8 enAble50 Wheelchair Controller Installation and Programming
61. forwards or backwards independently in a speed range from O to 10096 Nominal current For 1 second 25A For 10 seconds 15A Continuous maximum 10A 1 Data apply when only one of the actuators is in operation O Up to 5 actuators may be operated simultaneously The total current is not permitted to exceed the maximum supply current of 18 A O Each actuator is short circuit protected M to M There is no protection against incorrect wiring between battery B or B and the actuator connector so that the module could be destroyed in this case O The absolute current limit of the actuators can be set by a parameter This parameter applies to all actuators O The actuator outputs have high impedance when they are not in operation INFORMATION The enAble50 instructions for use 647G490 D GB contain information on the power supply and actuator connectors 96 Otto Rock QUALITY FOR LIFE 8 4 Programming Devices The enAble50 control unit is programmable this means that the settings for the various pro grammable parameters can be set using a programming device Two programming devices are available a handheld programming device and a PC programming station PCPS The PCPS has additional functions not offered by the handheld programming device On the other hand the handheld programming device is more portable The PCPS is usually used to establish the initial parameter settings while the
62. handheld programming device is used to make adjustments in the field 8 4 1 Handheld Programming Device The handheld programming device 493U36 SK180 is designed for programming inspection and debugging of the wheelchair modular control system MCS Figure 101 Handheld Programming Device Control and display elements 1 LCD Graphic display 128 x 64 pixels to display functions and parameters 2 Cross navigation key A control element to navigate the cursor in the menu tree Press the up down arrow to move the cursor vertically in the menu tree Press the right hand arrow at the branch points to open the corresponding sub functions and press the left hand arrow to close these sub functions again 3 Toggle switch This control element is used to increase or decrease the selected parameter values 4 Programmable bookmarks 3 user defined bookmarks This function enables you to jump quickly among various points in the menu tree To set a bookmark select an item and press the button for a long moment at least 3 seconds Then the cursor will jump to the predefined position by pressing the button quickly Initial operation 1 Turn on the wheelchair control 2 Ensure the cable is securely connected to the handheld programming device 3 Connect the bus plug of the handheld programming device to a free bus receptacle e g on the bottom of the display module 97 OMe Bock QUALITY FOR LIFE Operation a Display The i
63. he cables ensure correct assignment INFORMATION For information on connecting the controller seat module please see Sections 8 2 and 8 3 Preparation O Move the seat to the standing position O Pull out the fuse see Section 6 2 Tools CJ Allen wrench sizes 2 3 5 mm CJ Open end or combination wrench size 7 Steps 1 Pull out the battery case 2 Loosen the four Allen head screws on the holding plate 28 de Rock QUALITY FOR LIFE Figure 19 Loosen the Allen head screws on the holding plate 3 Flip back the attachment plate with the controller and seat module Figure 20 Flip the holding plate with the controller seat module to the rear 4 Remove all connectors on the seat module 5 Loosen the two set screws on the controller seat module Figure 21 Loosen the controller and seat module 6 Remove all connectors on the controller 7 Remove the controller seat module and replace if required 29 OMe Bock QUALITY FOR LIFE Properly reassemble all components upon completion of the work 6 5 Wheels A CAUTION Risk of injury due to worn or defective tyres Replace wheels with PU tyres if the material is crack ing or damaged or when the tread becomes worn down to such an extent that there is only 5 mm of radius left on the outer edges of the tyre Replace the casing of pneumatic tyres if it is bald or shows signs of cracking or other damage
64. he individual parameters is found in Table 3 Sound amp display Commando beep Backlight Dimming delay Beep frequency Horn frequency Miscellaneous On Off switch supervision Mode switch supervision Mode switch timing Mode jack Bounce button time Menu navigation mode Menu timing Joystick module Basic setting Drive Joystick Miscellaneous All parameters are equivalent to those for the hand control device The parameters do not refer to the standard hand control device but to the stand alone joystick Special input Basic setting Drive Settings Entry point Miscellaneous All parameters are equivalent to those for the hand con trol device The parameters do not refer to the standard hand control device but to input devices such as the mini joystick or 1 5 button input special input device 100 Otto Rock QUALITY FOR LIFE Main Menu Submenu Settings Parameters System General drive Max speed The maximum speed parameter forms another layer settings above the speed values that can be programmed under input devices Example Max speed 60 Forward speed 80 In driving mode 1 0 8 x 60 48 of the maximum driving speed Maximum RPM Limits the maximum turning speed Quick stop fwd Factor that determines the deceleration e g if the joystick factor is released while driving Quick stop rev fact
65. he two Allen head screw on the inside of the frame 41 OMe Bock QUALITY FOR LIFE Figure 40 Loosen the holding device with the brake release 3 Remove the wheel brake including the Bowden cables and replace if required Properly reassemble all components upon completion of the work 6 6 2 Setting Adjusting the Brake Release The Bowden cables are normally adjusted on the brake release housing If the correct setting cannot be obtained by means of the adjustment screw the threaded rod on the other end of the Bowden cable can be moved by approximately 5 8 mm on the drive motor side Subsequently the brake release must be completely readjusted When making adjustments for the first time e g cable replacement the Bowden cable should have very little play before adjusting it Tools CJ 2 open end or combination wrenches size 7 to establish the setting J 2 open end or combination wrenches size 8 to make adjustments INFORMATION Lock the adjustment screw every time the setting is changed Otto Bock recommends making adjust ments in small increments 5 turn a Adjusting an over tightened Bowden cable Steps 1 Loosen the M5 counter nut SW 8 and turn the adjustment screw clockwise on the brake release housing 2 Commence functionality check from the beginning b Adjusting a slack Bowden cable Steps 1 Loosen the M5 counter nut SW 8 and turn the adjustment screw counter clockwise on the brak
66. ient NOTICE Risk of damage due to improper preparation of maintenance tasks Use suitable objects such as wooden blocks to secure the power wheelchair against sliding or tipping The drive wheels must rotate freely The drive wheel springs are attached at two points At the top of the drive unit sustainer and on the oscillating crank Figure 26 Parts of the drive wheel spring 1 Upper screw connection 2 Coefficient set plate 3 Lower screw connection Preparation O Remove the drive wheel see Section 6 5 2 Tools CJ Allen wrench size 5 mm CJ Allen wrench size 6 mm O Ring wrench or open end wrench size 13 mm Steps 1 Loosen both Allen head screws holding the drive wheel spring and remove the drive wheel spring 2 Install a new drive wheel spring if required or change the coefficient turn the upper plate up or down by hand a Turn to the left Greater spring tension b Turn to the right Less spring tension INFORMATION Make sure that both springs are adjusted equally The factory default setting is 60 mm from the spindle to the spring plate 34 Otto Rock QUALITY FOR LIFE Properly reassemble all components upon completion of the work Figure 27 Removing the drive wheel spring 6 5 8 Replacing the Steering Potentiometer Tools CJ Allen wrench size 2 5 Steps 1 Disconnect the steering potentiometer connecting cable from the controller 2 Remov
67. illating cranks be sure to tighten the bottom screws first Each motor is attached to the oscillating cranks with 4 Allen head screws The oscillating cranks are attached to the drive unit sustainer with one screw each Preparation CJ Remove the drive motor see Section 6 13 Tools O Socket size 19 Steps 1 Loosen the hexagon nut 2 Remove the oscillating crank and replace if required Properly reassemble all components upon completion of the work 80 Ade Rocke QUALITY FOR LIFE Figure 82 Replacing the oscillating crank 6 15 Replacing Retrofitting Control Elements 6 15 1 Mounting an LCD Monitor INFORMATION Additional information and operating instructions for the LCD monitor are contained in a separate manual A separate LCD monitor with infrared and Bluetooth optional is available to operate special controls and for environment control functions It is mounted on the armrest on the opposite side from the control panel Figure 83 LCD monitor Tools CJ Allen wrench size 2 mm Steps 1 Slide the holder standard holder height and or laterally adjustable holder swan neck holder onto the attachment rail underneath the armrest and attach with two set screws 81 Ale Bock QUALITY FOR LIFE Figure 84 Attaching the holder 2 Attach the LCD monitor to the holder with three Allen head screws Figure 85 Attaching the LCD monitor to the hold
68. immediately After swallowing consult a medical specialist immediately AN CAUTION Risk of injury while working on the battery Only use a battery charger supplied by Otto Bock which has been tested and approved for the respective batteries by Otto Bock observe information on the charger Failure to do so can result in a battery explosion and possible impairment of health due to contact with battery acid Smoking and open flame are prohibited while working on the battery Sparks must be avoided Explosive gases can develop while the batteries are charging Observe the safety information provided by the battery manufacturer Wear protective goggles Ensure sufficient ventilation when charging the batteries in an enclosed room Drive batteries can supply very large amounts of energy and may arc if they are short circuited There fore always disconnect the batteries when working on the motor control or wiring NOTICE Risk of damage due to improper preparation of maintenance tasks If the driving function is not required turn off the control unit or jack up the drive wheels in order to prevent uncontrolled operation through accidental joystick activation Water must not come into direct contact with the electronics or battery during maintenance tasks When attaching plug connections on the controller ensure the contacts are assigned correctly NOTICE Risk of battery damage In order to prevent short circu
69. inak 71 5 9 16 Lap Bell it ere iei is A Fev sura ee in Fue Puno A rcu Pone LE Doev eH aeu n 72 6 917 Knee Bell i E e eene EE E d nup enanl Pon rE e Po yea galea guo 73 6 9 18 Calf Pad eiecit cia maia on aaa re celta dedualavevestavendadelauedestivece 73 6 9 19 Attaching the Knee Band to the Footrest Calf Pad Plate Optional 75 6 10 Seat Adjustment Aclualors eerte niv kw ku Me RaR uk E URV KR SKV REUS RN EEFEFERVEN ANE AS 77 6 10 1 Adjusting the Stand up Device Actuator eee eiie eiii eese e ne aane a na nana 77 6 10 2 Replacing the Back Angle Adjustment Actuator eerie rr ressent 78 6 10 3 Seat Tilt Actualor 3 a esce cd E aaea raaa ba a vade Voc 79 6 11 Replacind the TIGING ure eie DRE Mou oreet cu ras RANG eNNO I E E MODE OUR URN DE ER 79 6 12 Replacing the Drive Unit Support 112 eese e esses eese seen nna aaa a uua a hana aaa u un 79 6 13 Replacing the drive INO sooo ta reoew rw nid Gg vaa m Ra Eu KL RR E RR 79 6 14 Replacing the Oscillating Crank 422 esee esses eene nnne a nhau a haha uana hana a aua ua 80 Oto Rock QUALITY FOR LIFE 6 15 Replacing Retrofitting Control Elements eese eese rane nnn 81 6 15 1 Mounting an LCD Monitor 4 1 eeessse esee eene nea aaeeea aa aa ER RR RR aE aiaia 81 6 15 2 Replacing the control panel 4 eese
70. its always use insulated tools when working on the batteries Prevent deep discharge of the batteries in order to avoid loss of functionality and permanent battery damage Ensure correct polarity is used when connecting the batteries NOTICE Risk of damage to the battery charger Prevent overheating of the charger during the charging proc ess Ensure that the cooling ribs on the back of the device are not covered Otto Rock QUALITY FOR LIFE INFORMATION The Xeno has been tested according to EMC regulations The following particularities must be observed during operation and communicated to the user The driving characteristics of the Xeno can be affected by electromagnetic fields mobile phones or other radiating devices Therefore all mobile devices must be turned off when driving The Xeno can generate electromagnetic fields that can cause interference with other devices There fore turn off the control unit whenever you do not need it INFORMATION During extended periods of disuse or shipment of the XENO power wheelchair remove the fuse from the battery case in order to prevent deep discharge of the batteries due to standby consumption 2 6 Safely Instructions for Disposal A CAUTION Risk of polluting the environment with battery acid The batteries of the power wheelchair contain a toxic acid They must not be disposed of with regular domestic waste and the battery
71. l rim and replace if required Properly reassemble all components upon completion of the work 6 5 5 Replacing the Casing or Inner Tube of Pneumatic Tyres The wheel rims are in two parts and can be separated by removing the Allen head screws Preparation O Remove the wheel to be replaced see Sections 6 5 2 6 5 3 Tools O Tyre lever bicycle repair kit O Inner tube repair kit CJ Allen wrench size 6 mm Steps 1 Let all the air out of the tyre 2 Loosen all five Allen head screws 3 Separate the two pieces of the rim 4 Pry back the casing from the edges of the rim 5 Push the valve completely through to the inside of the rim and pull out the tube 32 Otto Rock QUALITY FOR LIFE 6 Replace the tube or repair it with a conventional bicycle tube repair kit Properly reassemble all components upon completion of the work Figure 24 Removing the casing 6 5 6 Replacing the Drive Wheel Flange Preparation O Remove the drive wheel see Section 6 5 2 Tools O Socket size 19 CJ Puller Steps 1 Loosen the screw 2 Use the puller to remove the wheel flange and replace if required Properly reassemble all components upon completion of the work INFORMATION When installing the wheel tighten all four screws to a torque of 25 Nm Figure 25 Wheel flange screw put puller in place 33 OMe Bock QUALITY FOR LIFE 6 5 7 Removing the Drive Wheel Spring or Changing the Coeffic
72. lothing Ensure legally prescribed protective work clothing is worn AN CAUTION Risk of injury during tasks that involve lifting When repair and maintenance tasks must be completed under raised parts or equipment ensure suitable precautions are taken to secure the applicable com ponents against falling Equipment used to raise loads must prevent the load from accidentally shifting in a dangerous manner dropping in free fall or being accidentally released When using lifting platforms ensure that the power wheelchair is centred on the platform and no parts project into the danger area Ade Bock QUALITY FOR LIFE AN CAUTION Risk due to hazardous materials Hazardous materials may only be kept at the place of work in the quantities required for ongoing tasks Regularly and safely remove waste and residue Clean up spilled substances immediately 2 4 Safety Instructions for Service and Maintenance Tasks AN WARNING Risk of pinching or crushing in the electric seat adjustment and stand up device ranges When operating the stand up device back angle adjustment optional or seat tilt optional there are pinch and shear points in the area between the seat frame and wheelchair frame caused by the construction To avoid injuries always make sure that no parts of the body e g hands or feet get into the danger zone that no interfering objects e g clothing or obstacles are within the danger zone
73. ls CJ Allen wrench size 4 Steps 1 Loosen the two Allen head screws 2 Remove the cover plate Properly reassemble all components upon completion of the work Figure 11 Removing the cover batteries in battery case 6 3 3 Replacing the batteries A CAUTION Risk of injury due to electric current Always remove the main fuse before doing any work on the batteries NOTICE Risk of battery damage Ensure correct polarity is used when connecting the batteries Tools CJ Open end or combination wrench size 11 O Flathead screwdriver wide Steps 1 Unlock the battery case and pull it out to the rear 23 OMe Bock QUALITY FOR LIFE Figure 12 Unlock the battery case and pull it out 2 Remove the cover on models without lighting 3 Pull out the fuse see Section 6 2 4 Disconnect all battery cables Figure 13 Disconnect cables 5 Lift out the batteries by the handles and replace if required Properly reassemble all components upon completion of the work Figure 14 Release mechanism engaged 24 CMe Bock QUALITY FOR LIFE 6 3 4 Checking and Topping Up the Fluid Level Only for Lead Acid Batteries INFORMATION Check the fluid level in the battery and top it up if required Preparation Turn the control unit off CJ Remove the batteries see Section 6 3 3 Tools CJ Flathead screwdriver wide S
74. lt INFORMATION The back angle can be adjusted in 4 positions Preparation O Move the seat into the standing position until the screws are freely accessible Tools CJ Allen wrench size 5 Steps 1 Hold the back in position with the support of a helper 2 Loosen and remove the three Allen head screws 3 Slide and secure the bearing block according to the mounting bore grid in the seat adapter subject to the values specified in Table 6 Properly reassemble all components upon completion of the work Detail A o00000000 Figure 54 Detail Adjusting the back angle standing chair without tilt 1 Seat adapter 2 Bearing block Seat back angle Position of bore holes 88 A1 amp B5 92 A2 amp B6 96 5 A3 amp B7 101 A3 amp B8 Table 6 Adjustment values standing chair without tilt 56 Otto Rock QUALITY FOR LIFE Adjusting the Back Angle Standing Chair with Tilt INFORMATION The back angle can be adjusted in 3 positions Preparation O Move the seat into the standing position until the screws are freely accessible Tools CJ Allen wrench size 5 Steps 1 Hold the back in position with the support of a helper 2 Loosen and remove the four Allen head screws 3 Slide and secure the adjustment plate according to the mounting bore grid in the seat adapter subject to the values specified in Table 7 Ensure that the edge of the
75. misable Registered office Actuator configuration The existing seat actuators functions are assigned to the outputs in the seat module Possible limitations can be programmed via end switches 102 Who Rock QUALITY FOR LIFE Main Menu Parameters Submenu Settings Actuators amp steering The controller actuators can be configured here Very important setting that establishes the respective wheelchair model Steering is defined according to the following possibilities normal 1 servo and 2 servos Two additional standard actuators can be programmed with normal steering and 1 standard actuator can be programmed with 1 servo steering e g for the tilt func tion or backrest Possible limitations can be programmed via end switches Table14 Main parameter settings 8 5 2 Drive Parameter Settings Menu tree Input devices gt Hand control device settings gt Drive gt Profile 1P1 Forward speed Fwd Speed Input devices Hand control device settings Drive Profile 1P1 Reverse speed Rev Speed Input devices Hand control device settings Drive Profile 1P1 Turning speed Turn Speed Access Min Technical 5 Service Technical 5 Service Technical 5 Service Max 100 100 100 Spec Unit 20 Help text Maximum forward driving speed Determines the highest possible forward driving sp
76. n and raise the footrest 2 Loosen and remove the two Allen head screws on the back of the attachment rail 3 Slide the attachment rail with footplate up or down along the support rail according to the bore holes as specified in Table 11 and secure it Properly reassemble all components upon completion of the work Figure 67 Adjusting the footplate to the lower leg length removing the footplate 1 Footrest adjustment 2 Calf pad Combination 1 mm Combination 2 mm Position of bore holes Footrest short LL 39 49 cm Footrest long LL 44 52 cm 491B58 SK010 491B58 SK020 Item 1 Footrest adjustment Item 1 Footrest adjustment short 491B58 SB050 long 491B58 SB060 Item 2 Calf pad Item 2 Calf pad 481B08 ST109 481B08 ST151 490 B 10 470 520 B 11 68 Otto Rock QUALITY FOR LIFE 450 500 B 12 430 480 B 13 410 460 B 14 390 440 B 15 Table 11 Lower leg length adjustment values Adjusting the Footrest Angle The angle of the footrest is determined by the bore hole selected in the adapter Item B 1 Loosen the right and left attachment screws Item C 2 Loosen and remove the right and left adjustment screws Item D on the adapter 3 Select the bore hole for the desired footrest angle subject to the values specified in Table 12 and firmly retighten the adjustment screws Item D 4 Retighten the attachment screws Item C
77. nel at all times NOTICE Risk of damage due to excessive heat or cold The XENO may only be operated in the temperature range from 25 C to 50 C It must not be operated at temperatures outside this range NOTICE Risk of damage caused by overload The maximum load capacity for the XENO power wheelchair is 136 kg INFORMATION Familiarize yourself with the functions of the product If you are not familiar with the product read the instructions for use prior to inspection The instructions for use are available from the manufacturer see overview of all Otto Bock subsidiaries under Otto Bock Worldwide Additional documentation can be downloaded from the Otto Bock homepage at www ottobock de or www ottobock com 2 3 Safety Instructions for the Use of Tools and Accessories AN CAUTION Risk of health impairment due to the use of incorrect tools When completing the tasks only use tools that are suitable for the conditions at the place of work and for which safety and the protection of health are assured with proper use Verify proper functionality before use In the use of tools and supplies also consider the ergonomic relationships between the place of work tools and supplies workplace organisation workflow and tasks this is particularly important in regards to posture during the use of tools and supplies AN CAUTION Risk of health impairment due to the use of improper work c
78. no Aparecido Miguel 32 BR 13051 030 Campinas S o Paulo Tel 55 19 3729 3500 Fax 55 19 3269 6061 e mail ottobock ottobock com br www ottobock com br Otto Bock HealthCare Canada Ltd 5470 Harvester Rd Burlington Ontario L7L 5N5 CA Canada Tel 1 289 288 4848 Fax 1 289 288 4837 e mail info ottobock ca www ottobock ca Otto Bock HealthCare Andina Ltda Cl nica Universit ria Telet n Autopista Norte km 21 La Caro Chia Cundinamarca Bogot Colombia Tel 57 1 8619988 Fax 57 1 8619977 e mail ottobock telesat com co Otto Bock de Mexico S A de C V Av Avila Camacho 2246 Jardines del Country MEX Guaddalajara Jal 44210 Tel 52 33 38246787 Fax 52 33 38531935 e mail info ottobock com mx www ottobock com mx Otto Bock HealthCare LP Two Carlson Parkway North Suite 100 U S A Minneapolis Minnesota 55447 Phone 1 800 328 4058 Fax 1 800 962 2549 e mail usa customerservice ottobock com www ottobockus com Asia Pacific Otto Bock Australia Pty Ltd Suite 1 01 Century Corporate Centre 62 Norwest Boulevarde Norwest Business Park AUS Baulkham Hills NSW 2153 Tel 61 2 88182800 Fax 61 2 88182898 e mail healthcare ottobock com au www ottobock com au Beijing Otto Bock Orthopaedic Industries Co Ltd HengXiang Tower No 15 Tuanjiehu South Road Chaoyang District Beijing 100026 P R China Tel 86 10 85986880 Fax 86 10 85980040 e mail china ottobock com cn www ottobock com cn
79. nterface is displayed using a so called menu tree The displayed menu tree range may consist of up to 7 lines The selected function is indicated by a blinking box The menu tree is branched into several levels the lowest one containing individual parameters with numerical values displayed on the right edge Program General Drive Handeontrol Drive rive Mode 1 T Actual Preset 0 Foruari Speed 40 Fornara Speed 257 Figure 95 Menu tree For easier navigation of the selected branch in the menu tree the display includes nodes rec tangles They are connected with lines to indicate the relationship between items on the same level in the vertical direction and the depth of branching in the horizontal direction The selected branch is indicated with a solid node while the currently selected function is indi cated by a blinking node b Main menu The main menu of the handheld programming device contains 5 main items In the Program menu item the parameters of individual modules can be changed Monitoring allows you to display the current module status and parameters Controls status battery voltage and charge status motor current and voltage during wheelchair operation as well as other important module data can be used for system analysis For debugging purposes the errors are stored in fault history for the individual modules In addi tion to a brief description the error type error code line number and time stamp are store
80. ock QUALITY FOR LIFE 6 9 4 Adjusting the Back Compensation A WARNING Risk of accidents and injury due to loosening plug and screw connections Removing the cotter pin double spring cotter from the back rest can cause it to fall forward or backward To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out of the danger zone INFORMATION The back angle adjustment electrical and mechanical is set along with the seat depth adjustment Setting the Electric Back Angle Adjustment Actuator Preparation O Move the seat into the standing position until the screws are freely accessible O Fold down the back rest see Section 3 3 Tools CJ 2 x Allen wrench size 5 Steps 1 Loosen the two Allen head screws and remove them and the washers see Figure 52 Items 5 6 2 Remove the threaded axle see Figure 52 Item 2 3 Slide the actuator see Figure 52 Item 3 along the adapters see Figure 52 Item 1 corre sponding to the bore holes taking into consideration the values specified in Table 4 Figure 51 Removing the threaded axle Properly reassemble all components upon completion of the work Perform a function test without any passengers 52 Otto Rock QUALITY FOR LIFE w m Figure 52 Detail Setting the electrical back angle adjustment 1 Actuator ad
81. or Emergency stop Parameter that determines the deceleration in case of problems in the control unit e g the wheelchair is turned off while driving Forward tracking Reverse tracking Compensates for speed differences between the right hand and left hand motor Directional stability can be improved V steering limit Determines speed changes in curves Mode button navigation Defines whether long and short mode signals have dif ferent meanings Profile increase stop Rescue drive All drive parameters if the wheelchair is in an emergency situation creep speed Wheelchair data Parameters that relate to the wheelchair base frame e g wheelbase They should not be changed Reverse beep A warning signal can be emitted during reverse operation It can be activated or deactivated in the individual profiles Timing Various times can be programmed Automatic shutoff The wheelchair turns off after the time set here It does not shut down if the setting is O Latch timeout After the time specified here the wheelchair switches from cruise control operation to normal operation Latch timeout deactivated Specifies whether the cruise control automatically stops after the latch timeout or not Drive timeout Time between the last driving command and automati cally switching to the prior mode No switching if the parameter is set to O Aux timeout
82. ot be any build up of humidity The power wheelchair must not be subjected to any damaging exterior influences e g rain snow or strong solar radiation during storage Otto Bock recommends storing the Xeno power wheelchair with slightly elevated tyre pressure and using assembly stands or wooden blocks in order to raise the tyres completely off the ground in order to protect them from frost Regularly rotating the wheels helps to prevent flat spots 4 Required Tools and Accessories Suitable tools and accessories for the completion of service tasks are listed below O Flathead screwdriver blade widths 2 5 3 5 5 5 mm O Phillips head screwdriver size 2 CJ Reversible ratchet handle wrench and sockets sizes 8 20 J Open end or combination wrenches sizes 8 13 CJ Allen wrench sizes 2 6 J Torque wrench O Socket size 19 O Puller J Pin punch 3 mm O Plastic hammer CJ Tyre lever bicycle repair kit O Inner tube repair kit O Side cutting pliers O Sharp knife O Felt tip pen O Measured rule O Liquid thread lock medium strength O Handheld Programming Device O Hoisting device of sufficient capacity 15 Wo Rock QUALITY FOR LIFE Figure 6 Tools Figure 7 Handheld Programming Device Otto Rock QUALITY FOR LIFE 5 Information display INFORMATION Please see Section 7 for information on the display of error messages using the control panel display LCD monitor
83. outputs Each of them is designed for a 2 A load and set to battery Program mable parameters External horn Output activated by horn function Ventilator Output activated when the programmed controller temperature is reached Overvoltage Output activated when the programmable voltage is exceeded Reverse motion Output activated during reverse motion System on Output activated when the system is turned on Light Parameters for light and direction indicator settings Battery Parameters for battery settings which are very time consuming to establish The default settings should be retained Reset distance Trip and total distance readings can be reset Reset hourmeter Resets the hours of operation for the drive motors Drive away lock System lock Turns the drive away lock function on off The lock is activated when the mode button is pushed and held for approximately 5 seconds or the corresponding menu item is selected from the aux menu However the mode button cannot be used in this manner if the smart button parameter is activated since the long mode command is used to shut down the system in this case Value On off Configuration Save system con figuration Saves the system configuration with all modules and checks whether all modules are present Remote control The menu tree for the enhanced display with Bluetooth LCD can be set up here The structure is custo
84. plash guard together middle hole on the holding plate 2 Loosen the two screws on the motor mount 3 Place the splash guard against the motor mount so that the holes in the holding plate align with those on the motor mount 4 Attach the splash guard to the motor mount with two screws Nez Figure 38 Installing the splash guard for drive wheels 40 Ade Rock QUALITY FOR LIFE 6 6 Brakes and Brake Release Both drive motors of the Xeno power wheelchair are braked simultaneously by the control unit via a motor brake In the event of defects in the brake unit the drive motor and motor brake are replaced entirely 6 6 1 Replacing the wheel lock release A CAUTION Risk of accidents and injury due to rolling Before working on the brake release turn off the power wheelchair Secure the Xeno power wheelchair so it cannot roll away INFORMATION Only mount the brake release while it is unlocked When the joystick is activated while the brakes are unlocked the control system emits an error signal on the control panel If this is not the case there is a malfunction that must be corrected immediately Depending on user preferences the brake release is located on the frame at the front to the right or left under the seat Tools CJ Allen wrench size 4 Steps 1 Loosen the Bowden cables on the drive motors Figure 39 Attachment of Bowden cable to drive motor 2 Loosen t
85. r the screw connections on the underside of the arm rest must be changed Tools O Allen wrench size 3 Steps 1 Loosen the two set screws on the underside of the arm rest see Figure 59 2 If the control panel is attached to the arm rest the control panel also has to be loosened 3 Slide the arm rest forward or backward along the attachment rail to the desired position and secure it Properly reassemble all components upon completion of the work Perform a function test without any passengers Figure 59 Adjusting the arm rest position 60 Otto Rock QUALITY FOR LIFE 6 9 9 Adjusting the Supports NOTICE Risk of damage to the supports if they are not properly secured Upon completion of the work ensure that the support is inserted far enough into the adapter so that it locks in place properly The lateral and thoracic supports serve to adjust the seat and back width Changing the Position of the Seat Supports Preparation O Move the seat into the standing position until the screws are freely accessible Tools CJ 2 x Allen wrench size 5 Steps 1 Loosen the two nuts and remove them if necessary using the Allen wrench to hold the Allen head screws on the inside see Figure 60 2 Slide the support adapter forward or backward along the slotted hole and secure it Properly reassemble all components upon completion of the work Figure 60 Changing the position of the seat supports
86. tacle c eeeese esee eee eese eese e nana anra rana nana au 27 6 4 Replacing the Controller Seat Module e oeeee eese nnn nnn nnn 28 CoS WHCCIS ERE ET TEE E 30 6 5 1 Inspecting the General Condition cce eesee sese eene eese nean ana anaa aa aa na nau nau 30 6 5 2 Removing the drive wheel 1 e eese eiie iiie eese e seu ua uaa aa aa aa Rasa Ra RR aa ERE A RA RH Rn R0 30 6 5 3 Removing the steering caster ueeeee eiie iiie esee essa nana aa aaa aaa ha Rua aan aa PESE RA RR Rn R4 31 6 5 4 Changing Iyres iuto eid ecco ido ena eene e dedi nasa exe V o Leo edu a ya e ab dE ce n iden eR Eau c3 Va 32 6 5 5 Replacing the Casing or Inner Tube of Pneumatic Tyres 2 seen 32 OMe Bock QUALITY FOR LIFE 6 5 6 Replacing the Drive Wheel Flange s1sssccccsccsssssnsnenssnenecenensansnsssenensesananennenessanananes 33 6 5 7 Removing the Drive Wheel Spring or Changing the Coefficient 34 6 5 8 Replacing the Steering Potentiometer eee eese eiae eese eese e sauna anra hana nan n uu 35 6 5 9 Removing the Steering Drive eseeee eee e eese eese e sean a annia aaa aaa na Ra aaa aa ERE A RA RH E444 37 6 5 10 Mounting Splash Guards for Drive Wheels optional ceres 40 6 6 Brakes and Brake Release 1 eiiis eiii
87. teps 1 Place the batteries on a level surface 2 The fluid level is visible from the outside Compare it against the Min and Max labels on the front and rear of the batteries 3 If the fluid level is too low open the cover of the corresponding cell 4 Add distilled water until the fluid level is between the Min and Max labels Properly reassemble all components upon completion of the work Figure 15 Fluid level indicators battery cell 1 Min max labels for the fluid level 2 Cover of an individual battery cell 25 OMe Bock QUALITY FOR LIFE 6 3 5 Removing the Battery Case Preparation O Remove the batteries see Section 6 3 3 Steps 1 Remove the battery case and replace if required Properly reassemble all components upon completion of the work 6 3 6 Reinstalling the Battery Cable NOTICE Risk of battery damage Ensure correct polarity is used when connecting the batteries Preparation O Remove the batteries see Section 6 3 3 Tools CJ Allen wrench size 5 mm Steps Loosen the four Allen head screws Flip back the attachment plate with the controller and seat module see Section 6 4 1 2 3 Remove cable ties 4 Loosen the battery cable connection to the controller 5 Remove the battery cable and replace if required Properly reassemble all components upon completion of the work dem 900 0 CEU y m Figure 16 Battery cable 1 Battery cabl
88. the wheel to be changed rotates freely 2 Loosen the four Allen head screws around the wheel hub 3 Pull the drive wheel forward off the wheel hub Properly reassemble all components upon completion of the work INFORMATION When installing the wheel tighten all four screws to a torque of 25 Nm Figure 22 Disassembling drive wheel 6 5 3 Removing the steering caster NOTICE Risk of damage due to improper preparation of maintenance tasks Use suitable objects such as wooden blocks to secure the power wheelchair against sliding or tipping The drive wheels must rotate freely INFORMATION When installing the steering caster ensure that the steering caster and drive wheel are aligned Preparation O Turn off the control unit Tools CJ Allen wrench size 5 mm J Torque wrench Steps 1 Jack the power wheelchair up until the wheel to be changed rotates freely 2 Loosen the Allen head screw in the middle of the wheel 3 Remove the caster wheel from the front wheel fork 31 Ade Rock QUALITY FOR LIFE Properly reassemble all components upon completion of the work d ws L Figure 23 Disassembling the caster wheel 6 5 4 Changing Tyres Preparation O Remove the drive wheel see Section 6 5 2 Tools O Tyre lever bicycle repair kit Steps 1 Let all the air out of the tyre 2 Using the tyre lever remove the casing from the whee
89. tion of the wheelchair when the position of the potentiometer is set to maximum A high value represents a short accelera tion time and a fast start High acceleration values result in abrupt speed changes and should only be used in special cases If the position of the potentiometer is between minimum and maximum the reverse acceleration is adjusted linearly Ensure the user can operate the wheelchair safely at maximum acceleration Maximum reverse deceleration Specifies the reverse deceleration of the wheelchair when the position of the potentiometer is set to maximum A high value represents a short decelera tion time and a rapid stop High decelera tion values result in abrupt speed changes and should only be used in special cases If the position of the potentiometer is between minimum and maximum the reverse delay is scaled linearly Ensure the user can operate the wheelchair safely at maximum deceleration Otto Rock QUALITY FOR LIFE Menu tree Input devices Hand control device settings Drive Profile 1P1 Turning acceleration Turn Accel Input devices Hand control device settings Drive Profile 1P1 Turning deceleration Turn Decel Input devices Hand control device settings Drive Profile 1 P1 Latch Forward LatchFor Access Technical Service Technical Service Technical Service Min Max 100 100 Spec 10 10 Unit 96
90. to Rock QUALITY FOR LIFE NOTICE Risk of damage due to improper preparation of maintenance tasks The Xeno power wheelchair must be turned off and the fuse must be removed for all maintenance tasks This does not apply to functional tests of the electrical components Secure the product to prevent it from tipping over or falling e g off the workbench e Some components of the power wheelchair e g the batteries frame seat and motors are very heavy Hoisting devices of sufficient capacity must be used where applicable Clean disinfect the product before you start the inspection Consult the instructions for use regarding product care or product specific inspection information NOTICE Risk of damage due to unsecured screw connections Unsecured screw connections can become loose while using the product Secure screws and nuts The screw connections must be tightened properly after all installation tasks Defined torque specifications must be followed The screws and nuts for many of the screw connections are equipped with thread lock If you have to undo such screw connections the nuts or screws must be replaced with new ones equipped with thread lock If new screws or nuts with thread lock are not available apply a medium strength liquid thread lock substance such as Loctite 241 or Euro Lock A24 20 to the existing screws NOTICE Risk of upholstery damage During any work on the seat the upholstery must b
91. to the stand up unit with cable ties are not damaged AN WARNING Risk of accidents and injury due to loosening plug and screw connections Removing the screws can result in uncontrolled movements of the stand up unit To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out of the danger zone AN WARNING Risk of accidents and injury due to failure of the connections Using the adjustment values specified in Table 10 for the installation of the stand up unit is mandatory A CAUTION Risk of injury during tasks that involve lifting When repair and maintenance tasks must be completed under raised parts or equipment ensure suitable precautions are taken to secure the applicable com ponents against falling Equipment used to raise loads must prevent the load from accidentally shifting in a dangerous manner dropping in free fall or being accidentally released INFORMATION The seat height can be adjusted in increments of 25 mm Preparation CJ Remove the calf pad see Section 6 9 16 Tools O Allen wrench size 6 J Torque wrench O Hoisting device of sufficient capacity Steps 1 Secure the seating unit with the help of a hoisting device of sufficient capacity 2 Loosen the six Allen head screws 3 Slide and secure the seat according to the bore holes subject to the v
92. ufacturer s instructions printed on the bat teries must be observed NOTICE Risk of battery damage In order to prevent short circuits always use insulated tools when working on the batteries Prevent deep discharge of the batteries in order to avoid loss of functionality and permanent battery damage Ensure correct polarity is used when connecting the batteries and battery capacity meter INFORMATION The batteries are located in a battery case under the seat of the power wheelchair On models with lighting the top of the case is open In this case there is a cover underneath the seat which is screwed to the frame When performing certain maintenance tasks on the batteries and their feed lines it is necessary to move the seat to the standing position and remove the cover On power wheelchairs without lighting the battery case has a cover that is secured with a belt 19 OMe Bock QUALITY FOR LIFE The standard version of the Xeno power wheelchair is equipped with two 12 V lead acid batter ies with a capacity of 60 Ah During the charging process the water acid mixture rapidly turns into gas The Xeno power wheelchair may be equipped with two gel batteries with a capacity of 63 Ah as an option 6 3 1 Charge the batteries AN WARNING Risk of injury due to incorrect charging profile adjustment When switching from wet cell to gel bat teries changing the charging profile on the charger is mandator
93. ur Allen head screws holding the arm rests to the back rest while supporting the arm rests so they cannot fall see Figure 56 3 Slide and secure the arm rests according to the bore holes subject to the values specified in Table 8 Properly reassemble all components upon completion of the work Perform a function test without any passengers Figure 56 Adjusting the arm rest height 58 Otto Rock QUALITY FOR LIFE Detail A Figure 57 Detail Adjusting the arm rest height Arm rest height mm Position of bore holes 327 A2 B3 307 A1 C3 287 B1 D3 267 C1 E3 247 D1 F3 227 E1 F2 Table 8 Arm rest height adjustment values 6 9 7 Arm Rest Angle Adjustment NOTICE Risk of cable damage Ensure the cables attached to the back rest with cable ties are not damaged INFORMATION The adjustment range is 10 to 20 Tools CJ Allen wrench size 4 Steps 1 Turn the set screw in or out to adjust the angle Properly reassemble all components upon completion of the work Perform a function test without any passengers 59 Ale Bock QUALITY FOR LIFE Figure 58 Adjusting the arm rest angle 1 Set screw 6 9 8 Adjusting the Arm Rest Position NOTICE Risk of cable damage Ensure the cables attached to the arm rest with cable ties are not damaged To adapt the arm rest to the forearm length of the use
94. ut off the excess from the insert with a sharp knife 5 Replace the insert in the cover and zip the cover Properly reassemble all components upon completion of the work Figure 63 Adapting the seat cushion length 6 9 11 Adjusting the Seat Depth A WARNING Risk of accidents and injury due to loosening plug and screw connections Removing the screws from the seat bottom can allow the seat bottom to collapse and or allow the back rest to fall forward or back To avoid injuries at pinch and shear points carry out such tasks with the support of another person Make sure to always keep parts of the body e g hands or head out of the danger zone AN WARNING Risk of accidents and injury due to seat bottom failure Using the settings specified in Table 9 is mandatory for installing the seat components NOTICE Risk of cable damage Ensure the cables attached to the seat with cable ties are not damaged 63 Ade Rock QUALITY FOR LIFE INFORMATION The seat depth can be adjusted in increments of 10 mm Move the seat plate evenly with both hands so that it does not twist INFORMATION The seat depth is set at the same time as the back adjustment electrical and mechanical see Section 6 9 4 6 9 5 Preparation O Move the seat into the standing position until the screws are freely accessible Tools CJ Allen wrench size 5 Steps 1 Remove th
95. ve gt Profile 1P1 Reverse acceleration Rev Accel Input devices Hand control device settings gt Drive Profile 1P1 Reverse deceleration Rev Decel 104 Access Technical Service Technical Service Technical Service Technical Service Min Max 100 100 100 100 Spec 20 20 20 20 Unit 96 96 96 96 Help text Maximum forward acceleration Specifies the forward acceleration of the wheelchair when the position of the potentiometer is set to maximum A high value represents a short accelera tion time and a fast start High acceleration values result in abrupt speed changes and should only be used in special cases If the position of the potentiometer is between minimum and maximum the forward acceleration is adjusted linearly Ensure the user can operate the wheelchair safely at maximum acceleration Maximum forward deceleration Specifies the forward deceleration of the wheelchair when the position of the potentiometer is set to maximum A high value represents a short decelera tion time and a rapid stop High decelera tion values result in abrupt speed changes and should only be used in special cases If the position of the potentiometer is between minimum and maximum the deceleration is adjusted linearly Ensure the user can operate the wheelchair safely at maximum deceleration Maximum reverse acceleration Specifies the reverse accelera
96. ver small Steps 1 Fold the halogen lamp with cover forward by pressing the black locking lever on the bottom of the lamp 2 Pull the retaining ring back 3 Pull the halogen lamp back remove it and replace if required 4 Properly reassemble all components upon completion of the work INFORMATION During installation ensure that the notch on the halogen lamp socket is positioned correctly and engages 46 Ade Rocke QUALITY FOR LIFE Figure 45 Replacing the front halogen lamp Replacing the direction indicator lamp Steps 1 Slightly press into the recess at the top of the housing until the lug disengages 2 Fold down the cover 3 Turn the bulb counter clockwise by one quarter turn and remove it Properly reassemble all components upon completion of the work NOTICE indicator lamp to burst Use gloves or a cloth during installation Risk of direction indicator lamp damage Do not touch the direction indicator lamp directly with your fingers during installation When the lamp heats up grease on the surface may cause the direction INFORMATION During installation ensure that the lug on the bulb engages in the notch on the socket Figure 46 Replacing the front direction indicator 47 Ado Rock QUALITY FOR LIFE 6 8 2 Rear Lights Figure 47 Rear Lights The rear lights can only be replaced as a whole 1 Pull out the b
97. vice can be determined easily in the menu INFORMATION Ensure that the freely accessible parameter for the standard LCD contrast default value 130 is not changed because the value quickly leaves the defined range and the font can no longer be distin guished from the background In that case the Hand Programming Device must be newly adjusted via a PC program 8 4 2 PC Programming Station PCPS The enAble50 control unit can also be programmed with the PCPS 1314 programming station In addition to the programming software an interface is required to connect the computer and control unit An adapter is required to programme the enAble50 wheelchair control unit Article no 4 93U32 SK185 includes the programming software interface and adapter cable INFORMATION For more information on using the software please consult the enAble5O instructions for use 8 5 Programmable Parameters A WARNING Risk of accidents and injury due to incorrect configuration settings Modified parameter settings in the configuration can lead to changes in driving characteristics In particular changes to the speed acceleration braking or joystick settings can lead to unexpected and therefore uncontrollable operating performance with a risk of accidents Always test the driving characteristics of the power wheelchair after configuration programming is complete Programming must only be completed by authorised personnel Neither
98. with one hand AN CAUTION Risk of accidents and injury due to incorrect backrest assembly Please note that it is imperative that cotter pin double spring cotter be mounted on the backrest adjustment mechanism after bringing the backrest in the upright position 13 Ade Bock QUALITY FOR LIFE Flip the armrests up With one hand slide the back rest upwards Press the release knob and unhook the belt locking mechanism Allow the backrest to lower A O N Pull the cotter pin whilst supporting the backrest with one hand to prevent it from falling back uncontrolled 5 Remove the mechanical or electric back angel adjustment from the holding device Figure 4 Press the release knob pull the cotter pin remove the back angle adjustment from the holding device 6 Fold the backrest forwards Figure5 Backrest folded forward Otto Rock QUALITY FOR LIFE 3 4 Storage INFORMATION If the power wheelchair is not moved for several days permanent colour changes may occur where the wheelchair comes into contact with the surface it is standing on Otto Bock therefore recommends parking the wheelchair on a suitable surface during extended periods of disuse The power wheelchair must be stored in an enclosed area Remove the main fuse otherwise there is a risk of deep discharge The storage location must be dry and have sufficient air circulation There must n
99. y see notice on the charger A WARNING Risk of injury due to explosive gases Explosive gases can develop while the batteries are charging The following safety instructions must be followed under all circumstances Ensure sufficient ventilation when charging the batteries in closed rooms e Smoking and fire are not permitted Sparks must be avoided Do not cover the air vents in the trim A WARNING Explosion hazard due to sparks Always switch off the battery charger and remove the mains plug before disconnecting the battery i Risk of battery damage Ensure correct polarity is used when connecting the battery charger to the batteries i Risk of damage due to incorrect battery handling Please note the following when handling the bat teries Charge the batteries immediately if the bar at the bottom of the battery indicator is flashing Do not charge in the green range During extended periods of disuse charge the batteries of the Xeno power wheelchair weekly Otto Bock assumes no liability for damage caused by deep discharge i Risk of damage to the battery charger risk of damage caused by the battery charger Please note the following when using the charger Only use a battery charger supplied by Otto Bock which has been tested and approved for the re spective batteries used by Otto Bock observe information on the charger Failure to do so can result in
100. ze 5 Provide counter support with the Allen wrench size 4 2 Remove the calf pad and replace if required Properly reassemble all components upon completion of the work 73 OMe Bock QUALITY FOR LIFE Figure 74 Removing the calf pad Adjusting the Calf Pad The height and width of the calf pad can be adjusted relative to the footplate Depending on the position the footplate cannot be flipped up Preparation CJ Remove the calf pad see Section 6 9 17 Tools CJ Allen wrench size 4 Steps 1 Loosen the two Allen head screws on the right and left of the calf pad support respectively replace and secure them according to the position grid Figure 75 Properly reassemble all components upon completion of the work Figure 75 Detail Adjusting the calf pad 1 Attachment screws 74 de Rock QUALITY FOR LIFE 6 9 19 Attaching the Knee Band to the Footrest Calf Pad Plate Optional Preparation O Bring the Xeno to the sitting position O Flip up the footrest and secure it against folding down Tools O Allen wrench size 4 and 5 Steps 1 Loosen the screw connection between the calf pad plate and footrest INFORMATION The round nuts see Figure 76 Item 1 are not used for the installation of the knee band Attach the knee band adapter to the calf pad plate using two M6x30 Allen head screws and spacer bushings ensuring a firm fit Figure 7

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