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Adjustments

1. 20 CANE OSL Rm E 21 Chest SUB DOME RR uuuu 22 PUM TOSS osos ceteri eius peni n JE EGE GRETA E GPU Ko RA nds c eR scatter 22 PAS A NS Sete scsi orani tomes Usu e uixit puma tebUa I easel ionic Uber qua A Ep Be MEO Atike 22 Ki T TERR 23 LU et GUD oon RE UU UU NUT 23 ij 24 Replacement of seat function DOAIC cccceeececceseeeceseeeeceeeeceeeeseeeeessaeeeess 24 Replacement of relay box Combi cccccsseeeeeeesseeeceeeeeeeeseueeeeeeseseeeesaaeees 25 Replacement of sensors ccccssscecceseeeceeeeeceuseeeceuseeceseessseeeseueeesseseesseseenes 26 Replacement of leg rest sensors Combi cccssseeeeceesseceeeeeeeeeeeeeeeessaeaeess 28 Replacement of max speed sensors Combi eeeeeeeeeeeeeeeese 28 Replacement of crush protection sensors cccccseeeceseeeeeeeeeeeseeeeeeaseeeeneeeens 30 Replacement of angle stops cccccssecccsseeeccseceeceeseeceuseessaseeeseuseesegseessageeess 31 Replacement of limit switch Kit sele ee ee ee ee ee eko ere koe oker ee ee ee e ee ee ee ea aaa 32 Adjustment of limit switch kit on stand function actuator 33 Replacement of collapse protection attenuators ssesssessssss 35 Replacement of pa
2. 2 Loosen the two screws holding the locking jamb to the leg rest s belt The locking jamb is located behind the leg rest under the middle of the seat see Fig 34 3 Move the roller to the desired position In order to increase the extension of the leg rest move the roller downwards In order to decrease the extension of the leg rest move the roller upwards 4 Insert and screw back in the screw holding the roller see Fig 33 Fig 33 The extension of the leg rest is adjusted by moving the roller 5 With the seat in the sitting position push the leg rest up to its highest position slide it along the belt The leg rest must be pushed up to its uppermost position Any other position might lead to damage to the seat or injury to the users ia i 4 Gu 6 Tighten the belt s locking jamb again Fig 34 The lock for the leg rest s belt is located on the rear of the leg rest Sensor Stand function see the adjustment dependencies diagram on page 6 It is very important that the limit position breaker on the seat lift be adjusted so that the wheel under the foot plate hits the floor at the correct angle using the stand function PAN WARNING Incorrect adjustment can cause an increased risk of tipping as well as damage to the leg rest Note that all adjustments must be performed on a level substrate In order to obtain a good result the user should sit stand in the chair while the adjustment is bei
3. PAN WARNING Some of the seat s settings have an affect on each other The basic settings for the seat should be performed in the order indicated in the adjustment dependencies diagram given below If any of the settings in the adjustment dependencies diagram are altered then all the settings further down in the dependency diagram should be checked and if necessary adjusted The other settings can be adjusted independently of each other Foot plate Page 14 15 Leg rest extension Page 18 Knee rest Page 20 21 Adjustments Seat depth The seat depth of the Stander s seat can be adjusted in order to suit different users For the adult seats the seat depth can be adjusted between 18 and 22 If a greater seat depth is needed a seat extension can be mounted that makes an adjustment of up to 24 possible The seat depth of the junior seats can be adjusted between 14 and 18 The seat depth is set by moving the backrest in steps of 1 PAN WARNING To adjust the seat depth follow the instructions care fully Improperly performed adjustment can cause serious damage to the seat Installation of seat extension By mounting a seat extension on the adult seat the seat depth can be increased by an additional 2 The seat depth can then be adjusted from 18 to 24 1 Remove the crush protector located on the right side of the seat frame The crush protec tion is mounted with two screws see Fig 1 2 Remove the rear
4. 7131 Seat Bavalor BM AI h backrest or seat tilt ini pos Swich incl in 304844 incl in 208846 Or to LED in switchbox 316202 Blue 0 75 A To Gnd Blue 0 75 Brown 0 75 To 24y optional optional Backrest Contra Seat Tllt Control Safeiy Switch Lower Endswilh Upper Endswiich 1 Brown 075 306854 306816 307712 305975 2 Blue O75 N nol ic Seat Actuator LA30 1L 559 305958 n A O Cable Actu Control 306743 o CABEL SEAT ELEVATOR 5284 2 Brown 0 75 Blue 0 75 Brown 0 75 Brown 0 75 Brown 0 75 ACTUATOR CONTROLLER BOARD 7131 Halfspeed Switch Od NC NO C Yellow RK 075 Y da Seat Elevator 2 Brown 0 75 To SLS Jio Grey 0 25 Actuator o i Blue 0 25 Blue 0 75 Incl in 307082 i Green 0 75 Green 075 Upper Switch Lower Switch Blue 0 75 Brown 0 75 Blue 0 75 Green RK 0 75 1 2 Blue RKOZS O Green RK 0 75 trea NeA Me wq s c NC 2 e Seat in pos Switch 306847 Inc in 306846 X2 swi Incl in 307082 1 2 dna Distribution Chart Stander Manual Electric back 1m mM UO O U 45 Ke e O dm o ge jmd o md LS O le per a p jud o m U I I l l U l I l l l ACTUAT C ABEL SEAT A Halfspesem Sut hah adu L y L P pu only used with sect tilt p ACTUATOR CONTROLLER BOARD 71
5. OFF position For more information see the chassis service manual Remove the seat plate in order to access the seat function board The seat plate is mounted using four screws see Fig 85 Remove the protective cover sitting above the actuators electrical connections The protective cover is mounted using three screws see Fig 86 5 Loosen the two terminals from the actuator see Fig 87 Take note of its location for purposes of later remounting Fig 85 The seat plates are mounted using four screws St s 00 me Fig 86 The electrical connections are located behind a protective cover Fig 87 The actuator s electrical connections 36 6 Remove the actuator by loosening its two fasteners The fastening points consist of screws and nuts see Fig 88 90 When removing the stand function actuator the collapse protection attenuator must also be removed see page 35 7 Remove the limit switch kit see page 32 PAN WARNING Always observe extreme caution when removing an actuator since it can involve heavy parts of the seat becoming unstable and needing support in another manner Fitting Mounting is performed in the reverse order Mount the rear seat plate in a position with the same marking as the parallel strut and the backrest s bearing brackets Fig 88 The stand function actuator is mounted with two screws Fig 89 The actuator for back leg adjustment is moun
6. bracket off as per the description on page 10 If the bracket has already been sawn off and the depth of the seat must be increased then the bracket can be too short In this case a new bracket must be ordered Part no 310191 28 0 Junior Use the correct bracket as per the description on page 10 Remount the locking screw in the parallel strut Mount the locking screw in the position with the same marking as the bearing brack ets and the actuator bracket see Fig 14 2 Remount the seat plates Mount the rear seat plate in the position with the same marking as the bearing brackets the actuator bracket and the parallel strut see Fig 13 Fig 13 The seat plates are mounted using four screws Fig 14 The marking for the bearing brackets the parallel strut and the actuator bracket must agree 11 Fig 15 The backrest s bearing brackets are mounted using two screws each from underneath Setting the Seat Depth for the Stander Combi Bearing bracket for backrest R xi mz 1 II Las Iz Bearing bracket for backrest L E T uod T mr r r EH A AANT Parallel strut for armrest Parallel strut for backrest slant et O O LJ The backrest actuator bracket Seat depth Adut Junio 18 19 20 21 22 23 24 Seat extension Fig 16 The seat depth can be adjusted 18 24 on the Stander Adult a
7. function cycle Removal 1 With the seat in the sitting position run the seat lift up in order to access it more easily from below Set the Circuit breaker for the chassis to the OFF position For more information see the chassis service manual The relay box is mounted underneath the case belonging to the rear seat function board see Fig 54 Removal is performed by pressing together the plastic clip fixings that are sticking out of the underside of the seat function board s case see Fig 55 Loosen all the cable connections of the relay box Check the placement of the cables carefully for purposes of remounting them later Fitting Mounting is performed in the reverse order underneath the seat function board s case Fig 55 The relay box is mounted with two plastic clip fixings The relay box is shown from below in the picture 25 Replacement of sensors Depending upon the model of the Stander seat varying numbers of sensors are mounted on the seat Many of these sensors are mounted with the same type of brackets hence removal and installation takes place in a similar manner Other sensors are described on pages 28 32 Removal 1 Run the seat up to the standing position 2 Set the Circuit breaker for the chassis to the OFF position For more information see the chassis service manual 3 When replacing the sensors numbered 1 5 see Fig 56 remove the cover surrounding the sen
8. height Never adjust the height so high that the chest support bar becomes invisible below the bushing see Fig 46 3 3 Tighten the locking ring s socket head cap Screws again PAN WARNING Make sure that both ends of the chest support bar are visible below the edge of the bushing after adjusting Arm rests 1 Loosen the two nuts on the inner side of the arm rest see Fig 47 2 Adjust the height and slope of the arm rest 3 Tighten the two nuts again Head rest Accessory Height adjustment 1 Loosen the knob on the back of the back rest see Fig 48 1 2 Adjust the height of the head rest as required 3 Tighten the knob Forward backward adjustment 1 Loosen the knob on the back of the back rest see Fig 48 2 2 Adjust the head rest forwards backwards as required 3 Tighten the knob Fig 46 Chest support adjustment Fig 47 Arm rest adjustment 22 Fig 48 Adjusting the head rest Trunk rest Accessory Height adjustment 1 Loosen the knob on the back of the back rest see Fig 49 Adjust the trunk rest to the desired height see Fig 49 lighten the knob again Lumbar support Vertical and depth adjustments 1 2 Remove the back cushion Adjust the lumbar support as required see Fig 50 Mount the back cushion again 23 Fig 50 Trunk rest and lumbar support adjustment Repairs Replacement of seat function board The
9. performed by authorized personnel Incorrect adjustment can cause serious damage to the seat PAN WARNING Follow the instructions carefully when making adjustments The markings for the parallel struts the bearing brackets for the backrest and the rear seat plate must correspond Incorrect adjustment can cause serious damage to the seat 1 Remove the seat plates These are mounted using four screws see Fig 5 2 Unscrew and remove the locking screw from the backrest s parallel strut see Fig 6 2 3 Unscrew and remove the locking screw from the armrest s parallel strut see Fig 6 3 4 Remove the backrest s bearing brackets These are mounted using two screws each from the bottom see Fig 6 1 and 7 5 Move the backrest s bearing brackets to the position that gives the desired seat depth 6 Insert and tighten the screws for the bearing brackets from underneath see Fig 7 7 Remount the locking screw in the arm rest s parallel strut Mount the locking screw in the position with the same marking as the bearing brackets see Fig 6 3 8 Remount the locking screw in the backrest s parallel strut Mount the locking screw in the position with the same marking as the bearing brackets and the armrest s parallel strut see Fig 6 2 9 Remount the seat plates Mount the rear seat plate in the position with the same marking as the bearing brackets and the parallel strut see Fig 5 Fig 5 The seat pla
10. trial and error method changing the setting a number of times in order to arrive at a satisfactory position 5 Loosen the two screws holding the locking jamb to the leg rest s belt The locking jamb is located behind the leg rest under the middle of the seat see Fig 28 29 6 With the seat in the sitting position and the leg rest run in to its maximum extent using the adjust back legs function on the button box push the leg rest up to its highest position and Slide it along the belt The leg rest must be pushed up to its uppermost position Any other position might lead to damage to the seat or injury to the users 7 Tighten the belt s locking jamb again 8 Carefully test out all the functions of the seat Check that the leg rests angle feels comfortable in all positions Fig 30 On wheelchars equipped for stand up driving the slope of the leg rest can t be adjusted Fig 32 Adjust the angle of the cam disk Leg rest extension oee the adjustment dependencies diagram on page 6 When the seat is raised from the sitting to the standing position the leg rest becomes longer in order to improve the comfort of the user The leg rest s extension can be set to three different positions It is set by moving the roller over which the leg rest s strap runs The roller is mounted under the seat behind the leg rest see Fig 33 1 Unscrew and remove the screw holding the roller see Fig 33
11. 12 UA J d Fig 10 Front actuator bracket Fig 11 Front actuator bracket Fig 12 Front actuator bracket for the backrest actuator on for the backrest actuator on for the backrest actuator on the Junior seat positions A the Junior seat position 1 the Junior seat position 2 B and C 10 Adjustment PAN WARNING Adjustments to the seat depth should only be performed by authorized personnel Incorrect adjustment can cause serious damage to the seat PAN WARNING Follow the instructions carefully when making adjustments The markings for the parallel struts the bearing brackets for the backrest and the rear seat plate must correspond Incorrect adjustment can cause serious damage to the seat Remove the seat plates These are mounted using four screws see Fig 13 Unscrew and remove the locking screw in the parallel strut see Fig 14 2 Remove the front bracket for the backrest s actuator see Fig 14 3 Remove the backrest s bearing brackets These are mounted using two screws each from the bottom see Fig 14 1 and 15 Move the backrest s bearing brackets to the position that gives the desired seat depth Insert and tighten the screws for the bearing brackets from underneath see Fig 15 Mount the front bracket for the backrest s actuator Mount the bracket in the position with the same marking as the bearing brackets see Fig 14 3 Adult When mounting in positions A D saw the
12. 3 4 Remove the protective cover sitting over the electrical connections The protective cover is mounted using three screws see Fig 76 5 Follow the cable from the limit switch kit to the connections to the actuator Loosen the cable s two terminals Take note of its location for purposes of later remounting 6 Remove the limit switch kit from the actuator Fitting Mounting is performed in the reverse order On the stand function actuator the limit switch kit must be adjusted after fitting see page 33 Fig 75 The limit switch kit fastening points MU s 90 Fig 76 The electrical connections are located behind a protective cover Fig 77 Electrical connections for the actuator and the limit switch kit 32 Adjustment of limit switch kit on stand function actuator The limit switch kit is located on the actuator The switches are aware of the position of the actuator and send signals to the seat s control system The limit switch kit must be adjusted after fitting 1 Raise the seat lift to it s highest position 2 On the seat lift activate the switch that inhibits the standing function by winding tape around it see fig 78 3 Elevate the seat a little towards the standing position then lower the seat towards the sitting position just enough to make the seat frame rest on the spacers 4 Mark the piston of the stand function actuator with a pen see Fig 80 Fig 78 Activate t
13. 31 X X ee eee 71 a v i rs I d F a E eam 2 k Karan a 5 EM a iie EE Rope Ac de c eter RE a FRE aO s ER ED irs ER i an RE ae OA o p ELI M or mem T 4 T T l z Wi pro ae BE 175 Aree Shop Ek iGreen RE CL Relaybox combi 309477 Ra n esame ent bc ont ari resa e E k NE TUNE amener 7117 lumper J inate omang veitcn CHIP Pa CE Pali CENL FA saal u i E al inhibit shanding chose whan saad don To 306845 Brown no eraae d U mw wb om oe 2 LM Ss TUR De ia dG Coran 028 SEAT LIGHT CONTROLLER 310199 513 a i CI CL CLE a Extra low speed only used when driving in standing Buttanbox 5 Switches 310144 25 LER eR PEN ESEJ TEEF Sect in pos bb Blexzk ci a E xT a a c Es zo SE Ex d 46 Ke z e S u o ge mh p md LS O le prer Ke jud D m I m O OQ j eu j wu Seat Actuator LASO IL 55 wla LA30 1 100 24 Seat Till Actuator h A 58 54 r I l l i I I i i i I i l i I i i i l I E I B I l i E I d i 5m I 45 U E Ga i U o I DA r i i8 5 r q dae oc I E PE 4 ay i B
14. 9 SLS Backrest Actuator LA30 1 100 24 304263 Gneb 4 424V Output 2 4 3 Inhibit standing 4 E eng 2 closed when seat dowr Inhibit seat up 24N Input inhibit seat down i ToSW3 30713l Blue 0 75 Blue 0 75 Inhibit seat up switch To Seat Elevator Halfspeed switch optional only used if extrafunction needed backerst or seat tilt Half Speed ACTUATOR CONTROLLER BOARD 7131 optional only used with backrest or seat tilt Seat Elevator Drive Circuit e To Seat Elevator Actuator not used 1 O 5 Buttonbox input not used 876542321 um Pe 0 0 0 0 0 0 0 Extra low speed only used when driving in standing Buttonbox 4 Switches 310202 Brown 0 25 GND 4 ACTUATOR CONTRO To 306846 Black 0 25 424v t bo O OO e O O O NOA Seat in pos Connected here Sw 1 Sw 2 Sw 3 Sw 4 O 0 0 lt 3 6 0 0 0 NG SEM 0 0 om oO Ro p Ng o Black 0 22 Red Q22 Brown 0 22 inhibit seat elevator switch 307352 00 0 m m UO O U 44 Distribution Chart Stander Manual Electric back 95 j 60 T _ 8 J optional Upper Endsw tch 305975 c Seat Tilt Actuator LA30 1 100 24 306163 Cable Aciu Conirol Cable Aciu Conirol Blue 075 306834 3066 own 0 75 Brown 0 75 Cable Breakpoint Indicator Light Raising Seat in position LLER BOARD
15. GE c2 i i 5 p po ES f l i R g P dq E U a i El i Aw n o ae uno a o Be Be D 1 Ll at Dom c S s z ali mL I 3 Y s I 21 g Ej P r RU i o 25 1 SE I gi 3 2 I L ETY V i al 25 D i i A i i i i n l M e d E e 5 i I s s i ti EE S 51 I s s i i 3 I 5 amp l T uim I l fa E I T i B n E 3 I z i Be yg P i DA wu ou I 5 l ae S I i P aaier i NE L i i i i L p X mm mum ur REM e GS CER eee eee D UR m n si 5 dE u m Seal 7 7 7 7 7 7 7 7 7 7 7 i ie F a mi ya Seat Elevator Actuator Distribution Chart Stander Combi i jussu 0 I i L I m U L T U L e I V I 1 Kd 4 I I lt Ps z I r i 3 i I o ei j bL LERA i ei F 3 I MY i ce 2 i ESI Ed 2 s T x i 1 2115 Z1 a amp i i e 9 3 OY I sl le i l l i o P inl 5 I L1 T uj y I wt I EC A Sa Mj e o x i r E uil c m l m I a TE j ul z b I zi m i u al S z I oa g I zd lt 1 p gt I x i 3 i i u LI ki sil xnl J I amp us Fu NN i o 9I 3 BERRES R BN u D r z v b dc el 3 al g eei 2 44 SA CE i g UIIIO T Ti u 3 A x I i nd T 1 i o w c L I zvi A zla A E 47 Order no 205003 US 0
16. SERVICE MANUAL Stander Seat Assembly for Permobil Power VVheelchair How to contact Permobil Permobil Inc USA 6961 Eastgate Blvd Lebanon TN 37090 USA Phone 800 736 0925 Fax 800 231 3256 Email info permobilusa com Head Office of the Permobil group Permobil AB Box 120 861 23 Timra Sverige Tel 060 59 59 00 Fax 060 57 52 50 E post info permobil se Produced and published by Permobil AB Sweden Edition no 2 2005 11 Order no 205003 US 0 Contents MIOGUCNOM er ecc 5 Technical SUPPO erp neta 5 nS 9 2 oid Dali5 eee eee eee eee ee en een stet ice een er eee PE EDI 5 WUE AMES Busen diens dite pien ien Eni o dc a retora bI T RURSUS NEUE 5 MUST AT CO Nm 5 Adjustment dependencies diagram ccccccccsseeeeseeeeseeeeeeeeeseeeeseneeseneesneees 6 Adjustments epe Tc iene ane tmauteeeiapcae 7 A UY MR REDE oo staje E EE A Lee PE E 7 Half speed adapter cecccceeeecceeeccceeececeeescceeeecceseecseueesseaeesseeseessaeeesseesessees 14 geogr tonsa 14 Leg rest angle Manual amp Electrical Back seeesssssss 16 Leg rest angle Combi aaisioccarsaistinvssdsnesteaaniesabindncabouediapiesmiiaad S oSr Saba ase Ead ada us 17 Leg FOS EC pler e 18 Sensor Stand function Bee a ee adt ua cadet ee koke ee terreri EE 18 ES STO e cL
17. auses the backrest to never be able to be angled down at more than 90 Removal 1 Run the seat up to the standing position 2 Set the Circuit breaker for the chassis to the OFF position For more information see the chassis service manual 3 Remove the angle stop It is mounted using two screws see Fig 72 4 Follow the cable to the seat function board Cut the wiring bundle tie holding the cable Take note of the cable s connection and routing for purposes of later remounting Fitting Mounting is performed in the reverse order The angle stop is always mounted with an angle of 90 see Fig 74 pl Ta B I Y j ANE I 1 TH ee aoe oly T ELI ins ie LA 31 i Fig 71 The angle stop is mounted on the back side of the backrest ur 4 Lay Fig 72 The angle stop is mounted using two screws Fig 74 The angle stop must be mounted with an angle of 90 Replacement of limit switch kit The limit switch kit is located on the actuator They are aware of the position of the actuator and send signals to the seat s control system Removal 1 Remove the actuator bracket on the side on which the limit switch kit is located see Fig 75 1 Unscrew and remove the screw holding the clamping ring for the limit switch kit Open the clamping ring and remove it from the actuator see Fig 75 1 3 Loosen the screws holding the limit switch kit see Fig 75 2
18. e leg rest component that is aware of the back legs position and if this sensor is not activated pressed in then the stand function cannot be run upwards The stand function is already in its uppermost position A limit position casing with a sensor is located on the stand function actuator This sensor stops the stand function in the upper position The sensor is normally adjusted so that it is allowable to elevate oneself up to 75 80 The crush protection is activated A crush protection sensor is located on the left side of the seat frame When this is activated it is not possible to run the stand function downwards only upwards The safety sensor has been activated If the stand function has been run up so far that the leg rest goes further in than what is allowable then the safety sensor will be activated This normally only occurs if the leg rest sensor is not functioning The safety sensor is located at the front right on the subframe When the sensor is activated the stand function can only be run downwards The limit switch kit on the seat tilt actuator is not functioning The limit switch kit is not functioning or its cabling defective The Inhibit standing sensor is not functioning The sensor is not functioning or its cabling defective The leg rest sensor is not functioning The sensor is not functioning or its cabling defective The limit switch kit on the stand function actuator is not functioning The li
19. e mounted on the rear edge of the foot plate see Fig 23 2 Unscrew and remove the knee rest lt is mounted with a screw see Fig 24 1 3 Unscrew and remove the six screws holding the foot plate see Fig 24 2 Fig 24 Fastening screws for the knee rest and foot plate 4 Unscrew and remove the calf rest s bracket It is mounted using two screws on the back side of the leg rest see Fig 25 5 Loosen the two locking screws on the foot plate see Fig 21 6 Remove turn the bracket upside down and remount in reverse order Fig 25 The calf rest is mounted with two screws Setting the Angle The angle of the foot plate can be adjusted by screwing the nuts on the foot plate s adjustment screws in or out see Fig 26 After making an adjustment always be sure to tighten the two locking nuts for the slope adjustment in order to lock the setting Fig 26 Setting the angle of the foot plate 15 Leg rest angle Manual amp Electrical Back oee the adjustment dependencies diagram on page 6 The leg rests angle can be adjusted to suit all users 1 Loosen the screw located on the leg rest s strut The strut is found under the seat inside the stand function s actuator on the seat s left side see Fig 27 2 Set the leg rest to the desired angle 3 Tighten the screw again 4 Loosen the two screws holding the locking jamb to the leg rest s belt The locking jamb is located behind the
20. eat plates are mounted using four screws U ion Ls MI I F _s E mc aW o t CUN Te Fig 93 Mounting of knee stops strap 38 Replacement of leg rest strap Removal 1 With the seat in the sitting position run the seat lift up in order to access it more easily from below 2 Remove the knee stops by unscrewing and removing its retaining screws see Fig 94 3 Loosen the two screws on the belt s rear bracket see Fig 95 PAN WARNING Observe extreme caution when loosening the belt s rear bracket as the leg rest will become completely unconstrained Press firmly against it so that it does not fall onto the floor 4 Remove the strap from the leg rest by un screwing and removing the screw see Fig 96 Fitting Mounting is performed in the reverse order 39 Fig 96 The leg rest strap s rear bracket Troubleshooting Troubleshooting Seat lift not functioning Seat tilt not functioning Back leg adjustment not functioning Combi The seat is raised to the standing position The Inhibit seat elevator sensor located on the subframe is activated when the standing function is in its lowest position and only in this position can the seat be raised The Inhibit seat elevator sensor is not functioning The sensor is defective or its cabling damaged The seat is raised to the standing position The Inhibit seat tilt sensor located
21. en the stand function is used Only when the stand function is in its lowest position can the chair be run with its normal max speed The seat lift has been run up The Max speed allowable sensor located on the seat lift post is activated when the seat lift is in its lower position Only with the seat either in or in the vicinity of the lowest position can the chair be run with normal max speed The Vertical Horizontal backwards With the Vertical Horizontal adjustment function the entire seat can be angled between the standing and sitting positions If the seat is tilted more than 45 to the rear the max speed sensor is activated and the chair can only be run at half speed adjustment function run The Extra low max speed sensor is not functioning The sensor is defective or its cabling damaged The Max speed allowable sensor is not functioning The sensor is defective or its cabling damaged The max speed sensor is not functioning The sensor is defective or its cabling damaged 42 Run the seat down to the sitting position Replace the sensor see page 26 Run the seat down to the sitting position Run the seat lift down Run the Vertical Horizontal adjustment forwards Replace the sensor see page 26 Replace the sensor see page 26 Replace the sensor see page 28 e Distribution Chart Stander Manual Electric back optional Upper Endswitch 305975 SEAT LIGHT CONTROLLER 31019
22. fastener of the crush protection sensor mounted on the left side of the seat frame see Fig 2 3 3 Install the seat extension Installation is performed by inserting the seat extension into the rear edge of the seat frame 4 Fasten the seat extension into place using two screws on the underside of the seat frame Remount the rear fastener of the crush protection sensor on the left side of the seat using the same screw see Fig 3 5 Remount the crush protector on the right side of the seat see Fig 1 Fig 1 The crush protector on the right side of the LE X1 ko S Jl F pe j MATE uu seat is mounted using two screws Fig 2 The rear fastener of the crush protection sensor is mounted using a screw underneath it Fig 3 The seat extension is mounted using two screws on the underside of the seat frame Setting the Seat Depth for the Stander Manual Back Bearing bracket for backrest R ri i i BiH A Bearing bracket for backrest L ny 1 it Parallel strut for armrest O Parallel strut for backrest slant Tm O O Seat cepti ee 18 19 20 21 22 29 24 Seat extension Fig 4 The seat depth can be adjusted 18 24 on the Stander Adult and 14 18 on the Stander Junior Bearing bracket and both parallel struts are marked with decals showing the different settings Adjustment PAN WARNING Adjustments to the seat depth should only be
23. fore the 65 angle then the sensor cam must be adjusted downwards Tighten the two screws For seats without stand up driving functionality it can be the case that the adjustment method via the sensor cam is not sufficient hence the remaining adjustment must be performed with the support wheel This can be the case if the user has short legs With the seat at a 65 angle adjust the support wheel down towards the floor Adjustment is performed by loosening the two screws adjusting the supporting frame to a suitable height and then tightening the two screws again see Fig 39 5 Run the seat down to the sitting position and then run the seat lift to its lowest position 6 Raise the seat back up again to an angle of 65 7 Check that the support wheel touches the floor at a 65 angle when using the stand function Fig 37 Measure the distance between the support wheel and the floor Fig 38 The sensor cam of the stand function is Fig 39 For chairs without stand up driving the mounted using two screws supporting frame can be adjusted once the two screws have been loosened 19 Knee stops oee the adjustment dependencies diagram on page 6 Setting the angle of the knee stops strap he knee stops strap is adjusted in order for the knee stops to have as even a layout as possible during the use of the stand function The roller is adjusted so that the angle of the strap to the horizontal plane is equally as la
24. he locking screw in the position with the same marking as the bearing brackets and the front bracket of the backrest s actuator see Fig 18 3 10 Remount the locking screw in the backrest s parallel strut Mount the locking screw in the position with the same marking as the bearing brackets the front bracket of the backrest s actuator and the armrest s parallel strut see Fig 18 2 11 Remount the seat plates Mount the rear seat plate in the position with the same marking as the bearing brackets the front bracket of the backrest s actuator and the parallel strut see Fig 17 Fig 17 The seat plates are mounted using four screws l aT NN B Fig 18 The marking for the bearing brackets the parallel strut and the actuator bracket must agree Fig 19 The backrest s bearing brackets are mounted using two screws each from underneath 13 Halfspeed adapter sea with stand up driving If the seat is equipped with stand up driving functionality then it has a half speed adapter which provides improved driving characteristics in certain situations In normal cases the seat lift is engaged at half max speed as soon as the seat is being raised The Stander seat with stand up driving functionality has a supporting frame with a wheel that in certain cases can get in the way The half speed adapter allows the seat lift the support wheel to be run up a bit as needed when for example negotiating obstac
25. he same marking as the parallel strut and the backrest s bearing brackets Fig 65 The relay box viewed from underneath the seat a n B I lt 4 VN i BLA wu I f F Ha un XE E OL y Ld eget ii L Fig 66 The seat function board 29 Replacement of crush protection Sensor A crush protection sensor is located on the left side of the seat When the stand function is being used the sensor stops the seat being lowered from the standing to the sitting position when something becomes caught in the mechanism Removal 1 Run the seat up to the standing position 2 Set the Circuit breaker for the chassis to the OFF position For more information see the chassis service manual Fig 67 The crush protection sensor is mounted on the left side of the seat frame 3 Remove the sensor It is mounted using two Screws see fig 68 4 Follow the cable to the standing actuator Cut the wiring bundle tie holding the cable Take note of the cable s routing and attachment for purposes of later remounting oee Figs 69 and 70 Fitting Mounting is performed in the reverse order Fig 68 The crush protection sensor is mounted with two screws Fig 69 The electrical connections are located Fig 70 The actuator s electrical connections behind a protective cover 30 Replacement of angle stop An angle stop is mounted on the backrest The angle stop c
26. he switch with tape 4 Pd 45 gt L4 U r y p Im e A y D a P t P A A Fig 79 In sitting position the seat frame rests on two spacers 33 Fig 80 Mark the piston of the stand function actuator 5 Remove the rubber protection that covers the limit switch kit Loosen the screw on the lower end position switch Fig 81 1 and adjust the switch so that the stand function actuator extends a further 2 mm This adjustment must be sufficient to keep the frame prestressed Then tighten the screw to lock the switch in the new position Loosen the screw on the upper end position switch Fig 81 2 Adjust the position of the switch untill the raising stops at 75 see fig 82 Refit the rubber protection on the limit switch kit and remove the tape from the switch on the seat lift 8 Lower the seat lift to its lowest position 34 fa F mu e M Fig 81 Lower and upper end position switches Fig 82 Raising must stop at 75 Replacement of collapse protec tion attenuators A collapse protection attenuator is mounted in parallel with the actuator for stand function If the actuator breaks down with the seat in the standing position then the collapse protection attenuator ensures that the seat will safely and slowly return down to the sitting position Removal 1 With the seat in the sitting position run the seat lift up in order to access it mo
27. leg rest under the middle of the seat see Fig 28 29 5 With the seat in the sitting position push the leg rest up to its highest position slide it along the belt The leg rest must be pushed up to its uppermost position Any other position might lead to damage to the seat or injury to the users 6 Tighten the belt s locking jamb again Fig 28 The lock for the leg rest s belt is located 7 Carefully test out all the functions of the seat on the rear of the leg rest Check that the leg rests angle feels comfortable in all positions in Pp Fig 29 Readjustment of the leg rest s belt 16 Leg rest angle Combi Seats equipped for stand up driving The slope of the leg rest can t be adjusted Seats not equipped for stand up driving The leg rest s angle can be adjusted to suit all users 1 With the seat lift in its lowest position and the seat in the sitting position angle the leg rest in to the maximum using the adjust back legs function on the button box 2 Loosen the nut locking the cam curve see Fig 31 3 Adjust the angle of the cam curve In order to have the leg rest angled further inwards angle the cam curve further outwards In order to have the leg rest angled further outwards angle the cam curve further inwards see Fig 32 4 Lock the cam curve by tightening the nut again see Fig 31 The setting of the cam curve is very sensitive and it is often necessary to use a
28. les without the max speed being lowered Fig 20 The sensor cam for the We recommend that the seat lift be in its lowest position half speed adapter during normal driving in order to achieve adequate stability The sensor cam must always sit at the highest position on the positioning plate see Fig 20 Adjustment 1 Run the seat lift up in order to gain access more easily from below 2 Loosen the two screws of the sensor cam see Fig 20 3 Adjust the sensor cam to its highest position 4 Tighten the screws again Foot plate see the adjustment dependencies diagram on page 6 Setting the Height 1 Loosen the two locking screws on the foot plate see Fig 21 Fig 21 The height setting of the leg rest is locked 2 Adjust the foot plate to the desired height using two locking screws 3 Tighten the locking screws again Turning over the foot plate s holder In the event of a need to adjust the height of the foot plate to an additional extent the capability exists to turn the holder over which then allows the foot plate to be raised still further Fig 22 Support wheel attachment on seats Fig 23 Support wheel attachment on seats equipped for stand up driving without stand up driving functionality 14 1 Unscrew and remove the support wheels On seats equipped for stand up driving they are mounted using two screws on each side of the leg rest see Fig 22 On seats without stand up driving they ar
29. mbi The leg rest sensor and the max speed sensor are mounted in the front edge of the seat see Fig 61 The leg rest sensor controls the angle of the leg rest The max speed sensor cuts the maximum speed in half when the backrest is tilted more than 45 to the rear Fig 61 The leg rest sensor and the max speed sensor are mounted in the front edge of the seat 1 Set the Circuit breaker for the chassis to the OFF position For more information see the chassis service manual 2 Remove the seat plates These are mounted using four screws see Fig 62 Fig 62 The seat plates are mounted using four screws 3 Remove the plate that the sensor is mounted on It is mounted with two screws see Fig 63 4 i 3 Fig 63 The plate with the sensors is mounted with two screws 28 4 Remove the sensor by loosening its two retaining screws see Fig 64 5 The max speed sensor is connected to the seat function board The leg rest sensor is connected to the relay box Follow the cabling to the seat function board or relay box and cut the wiring bundle tie holding the cabling together Take note of the location of the wiring bundle tie for purposes of later remounting See Figs 65 and 66 Fig 64 The max speed sensor A and the leg rest sensor B are mounted on the plate using two screws each Fitting Mounting is performed in the reverse order Mount the rear seat plate in a position with t
30. mit switch kit is not functioning or its cabling defective The crush protection sensor is not functioning or short circuited The crush protection sensor or its cabling is short circuited The safety sensor is not functioning The sensor is defective or its cabling damaged The Stand down sensor is not functioning The sensor or its cabling is short circuited 41 Run the seat tilt down Run the seat lift to the correct position Adjust the angle of the leg rest see page 17 Run the stand function downwards Check whether anything has become caught in the mechanism Replace the leg rest sensor see page 28 Replace the kit see page 32 Replace the sensor see page 26 Replace the sensor see page 28 Replace the kit see page 32 Replace the sensor see page 30 Replace the sensor see page 26 Replace the sensor see page 26 Troubleshooting The chair will not drive Seat without stand up driving The chair moves slowly The seat is raised to the standing position The Inhibit drive sensor located on the subframe is activated when the standing function is in its lowest position Only in this position can the chair be driven The Inhibit drive sensor is not functioning The sensor is defective or its cabling damaged The seat is raised to the standing position Seat with stand up driving he Extra low max speed sensor located on the subframe is activated wh
31. nd 14 18 on the Stander Junior Bearing bracket parallel struts and backrest actuator bracket are marked with decals showing the different settings 12 Adjustment PAN WARNING Adjustments to the seat depth should only be performed by authorized personnel Incorrect adjustment can cause serious damage to the seat PAN WARNING Follow the instructions carefully when making adjustments The markings for the parallel struts the bearing brackets for the backrest and the rear seat plate must correspond Incorrect adjustment can cause serious damage to the seat 1 Remove the seat plates These are mounted using four screws see Fig 17 2 Unscrew and remove the locking screw from the backrest s parallel strut see Fig 18 2 3 Unscrew and remove the locking screw from the armrest s parallel strut see Fig 18 3 4 Remove the front bracket for the backrest s actuator see Fig 18 4 5 Remove the backrest s bearing brackets These are mounted using two screws each from the bottom see Fig 18 1 and 19 6 Move the backrest s bearing brackets to the position that gives the desired seat depth 7 Insert and tighten the screws for the bearing brackets from underneath see illustration 19 8 Mount the front bracket for the backrest s actuator Mount the bracket in the position with the same marking as the bearing brackets see Fig 18 4 9 Remount the locking screw in the armrest s parallel strut Mount t
32. nes the height Loosen the knee stops locking knob see Fig 44 2 2 Move the traversing positioning screw on the leg rest to an appropriate position see Fig 44 1 3 Tighten the knee stops locking knob The knee stops must always bear against the positioning screw when locking is performed with the locking knob 4 Carefully test out all the functions of the seat amp B check that the knee stops height feels Fig 44 Setting the height of the knee stops comfortable in all positions Calf rest Accessories Setting the Height 1 Loosen the two screws on the back side of the calf rest see illustration 45 1 2 Set to the desired height 3 Tighten the screws again Adjusting forwards backwards 1 Loosen the screw on the back side of the calf rest see illustration 45 2 2 Set the calf rest to the desired position 3 Tighten the screws again Fig 45 Adjusting the calf rest viewed from behind 21 Chest support Depth adjustment Unscrew and remove the two nuts on the inner side of the arm rest see Fig 46 1 2 Move the chest support holder so that the chest support lines up at the appropriate depth The depth can be adjusted in this manner in steps of 1 3 Screw the holder firmly back in with the two nuts das dn adjustment Loosen the socket head cap screws for the locking ring on each side of the chest support see Fig 46 2 2 Adjust the chest support to the appropriate
33. ng performed 1 Adjust the foot plate in the sitting position so that it is suitable for the user according to the instructions on pages 14 15 Fig 35 For chairs without stand up driving the For chairs equipped for stand up driving go supporting frame can be adjusted once the directly to point 3 two screws have been loosened 18 2 Adjust the supporting frame under the foot plate as close to the foot plate as possible but make sure that the support wheel can rotate freely Loosen the two screws adjust the supporting frame to a suitable height and then tighten the two screws again see Fig 35 3 Raise the seat up to an angle of 65 On the right side under the front part of the seat frame there is a decal with a marking that points to the edge of the parallel strut s bracket when the seat is at a 65 angle see Fig 36 4 With the seat raised to a 65 angle the support wheel must just make contact with the floor If not 4a Measure the distance between the floor and the bottom of the support wheel see Fig 37 Fig 36 The support wheel must be touching the 4b Loosen the two screws on the sensor cam of floor when the seat is raised to an angle of 65 the stand function see Fig 38 4c Adjust the sensor cam If the support wheel does not touch the floor at the 65 angle the sensor cam must be moved a corresponding length upwards in the track from the existing position If the wheel touches the floor be
34. on the subframe is activated when the standing function is in its lowest position Only in this position can the seat tilt be maneuvered upwards Due to safety reasons the seat tilt can always be maneuvered downwards The angle stop is activated When the combined angle of the backrest and seat tilt exceed 90 going backwards the angle stop function is activated allowing the backrest to only be run forward and the seat tilt downwards The Inhibit seat tilt sensor is not functioning The sensor is defective or its cabling damaged The angle stop is not functioning The angle stop or its cabling is short circuited The leg rest has moved to its innermost position In this position the back legs function can only be maneuvered so that the backrest is angled more to the rear The leg rest sensor is located in the leg rest component and it is aware of the back legs position If this sensor is not activated then it is not possible to run the leg rest further in The angle stop is activated When the combined angle of the backrest and seat tile exceed 90 to the rear the angle stop function is activated making it possible to only run the backrest and seat tilt downwards The safety sensor has been activated If the leg rest has been run in further than what is allowable the safety sensor will be activated This normally only occurs if the leg rest sensor is not functioning The safety sensor is located to the right at the front of
35. rallel struts ccccccssececesseeeceeeeceeseesseseeeceuseeseeseesseeeeess 35 Replacement of ACtUaAtOIS cccceececceseeeceseeeceeseeeceueeeceeeessuseessaeeesseseessageeses 36 Replacement of knee stops strap cccccsccecssceeceeeeeceeseeecseeeceeseeseuseessaneeess 38 Replacement of leg rest Strap ccceeccccseeeeceeseeeceeseeceseeseeseeeseuseeseeseessaneeess 39 Troubleshooting eet 40 Distribution Chart Stander Manual Electric back 44 Distribution Chart Stander Combi sseseseeeeeeenre 46 Introduction Introduction The Service Manual is intended for technical personnel who maintain and repair electric wheelchairs It is important that anyone who performs maintenance and repairs described in this manual reads and understands the content of this manual so that the work is performed professionally Always state the chassis number when contacting Permobil to ensure that the correct information is provided Technical Support In the event of technical problems you should contact your dealer or Permobil Inc USA at 800 736 0925 Spare parts Spare parts must be ordered through your dealer Warranties Contact your dealer or Permobil Inc USA for information about the warranties for this chair Maintenance See the information in the Owner s Manual Adjustment dependencies diagram Adjustment dependencies diagram
36. re easily from below Remove the collapse protection attenuator by loosening its two retaining screws see Fig 83 Fitting Mounting is performed in the reverse order Replacement of parallel struts Depending upon the model of the seat the number of parallel struts can vary All parallel struts are however mounted in the same manner using two screws see Fig 84 PAN WARNING Always observe extreme caution when removing a parallel strut since it can involve heavy parts of the seat becoming unstable and needing support in another manner 1 With the seat in the sitting position run the seat lift up in order to access it more easily from below 2 Remove the parallel strut by loosening its two retaining screws Fitting 1 When replacing a parallel strut for an arm rest or back rest check that the marking is in accordance with the other settings see Setting the seat depth on pages 7 13 Mount the parallel strut using its two retaining screws 35 Fig 83 Lower and upper end position switches Fig 84 The parallel strut is mounted with two screws the parallel strut for the back legs is shown in the picture Replacement of actuators Depending upon the model of the Stander s seat the number of actuators can vary Removal 1 With the seat in the sitting position run the seat lift up in order to access it more easily from below Set the Circuit breaker for the chassis to the
37. rge downwards in the sitting position as it is upwards in the standing position see Fig 40 41 1 Check and visually compare the angle of the strap to the horizontal plane in the standing and sitting positions If the angle of the strap needs to be adjusted remove the roller s bracket by unscrewing and removing the four screws see Fig 42 The roller s bracket can be moved in 5 steps of 20 mm intervals If the angle of the strap is too large in the sitting position then move the roller up If the angle of the strap is too large in the standing position then move the roller down Mount the roller s bracket in a suitable position and screw the four screws back in see Fig 42 Check and visually compare the angle of the strap to the horizontal plane in the standing and sitting positions Fig 40 Angle of the knee stops strap in the sitting position Fig 41 Angle of the knee stops strap in the standing position 20 Fig 42 The roller is mounted with four screws and can be moved in 5 steps of 20 mm intervals Setting the layout 1 Adjust the knee stops for the sitting position to a location approx 1 5 in front of the leg The adjustment is made by using the knob located on the rear edge of the seat s frame see Fig 43 2 Carefully test out all the functions of the seat check that the knee stops layout feels comfortable in all positions Fig 43 Setting the layout of the knee stops pe
38. sors It is mounted using four screws see Fig 57 The sensors numbered 7 8 see Fig 56 are located under the seat lift cover The cover is mounted using four plastic plugs Remove the cover by taking out the plastic plugs For more information see the chassis service manual Fig 56 Sensors Inhibit seat tilt All Recline Combi Inhibit drive Only seats without stand up driving Extra low max speed Only with stand up driving Inhibit seat elevator Stand function down stop switch Safety stop Protects the seat s mechanical parts Inhibit standing Max speed allowable Seats with stand up driving Fig 57 The cover is mounted using four screws 26 4 Remove the sensor by loosening its retaining nuts see Fig 58 5 Loosen the cable connections see Fig 59 Check the placement of the cables for purposes of remounting later Fitting Mounting is performed in the reverse order Sensors 1 4 see Fig 56 are mounted at a height of 29 mm from the frame side member see Fig 60 Sensor number 5 see Fig 56 is mounted at a height of 26 mm from the frame side member see Fig 60 Other sensors are mounted so that they protrude as far as possible Fig 58 The sensor is mounted with a nut Fig 59 The sensors cable connection 27 Fig 60 The sensor for the Stand down stop switch is mounted 3 mm under the other sensors Replacement of leg rest and max speed sensors Co
39. ted using two screws Fig 90 The seat tilt actuator is mounted using two screws 37 Replacement of knee stops strap Removal 1 With the seat in the sitting position run the seat lift up in order to access it more easily from below 2 Remove the seat plate It is mounted using four screws see Fig 91 3 Remove the cover that surrounds the inhibit switches The cover is mounted with four Screws see Fig 92 Before removing check how the strap is mounted for purposes of remounting it later 4 Remove the strap lock see Fig 93 1 5 Remove the screw that holds the strap at the knee stops see Fig 93 3 Fitting The knee stops strap has an eye at each end as well as an eye a small distance in from one of the ends The strap must be mounted so that the eye that is located a small distance in from the end is ultimately situated under the seat with the eye turned upwards 1 Screw the strap in firmly at the knee stops see Fig 93 3 2 Pullthe strap under the roller 93 2 up over the leg rest and straight into the clamp 3 Thread the strap through the clamp from below 4 Mount the strap together with the strap lock see Fig 93 1 Check that the strap is not twisted or damaged 5 Remount the covers and seat plates See Figs 92 and 91 6 The rear seat plate is mounted in a position with the same marking as the parallel strut and the backrest s bearing brackets Fig 91 The s
40. tes are mounted using four screws Fig 6 The marking for the bearing brackets and the parallel strut must agree Fig 7 The backrest s bearing brackets are mounted using two screws each from underneath Setting the Seat Depth for the Stander Electrical Back Bearing bracket for backrest R gt gt i Seat ae jai ber Bearing bracket for backrest adi bea Junior T ie Adult WAAR 19 15 Parallel strut for armrest m 20 i o 21 17 U 22 18 o9 The backrest actuator bracket E Se A ems a Seat extension Fig 8 The seat depth can be adjusted 18 24 on the Stander Adult and 14 18 on the Stander Junior Bearing bracket parallell strut and backrest actuator bracket are marked with decals showing the different settings Front actuator bracket Back rest actuator Adult When mounting in positions A D the bracket is sawn off two fastening holes away from the fastening point being used Example If the bracket is to be mounted in position C the bracket is sawn off between E and F see Fig 9 Junior When mounting in positions A B or C the actuator is mounted with its bracket as per Fig 10 When mounting in position 1 the actuator is mounted with its bracket as per Fig 11 l l B l Fig 9 Front actuator bracket for the backrest When mounting in position 2 the actuator is actuator on the adult seat mounted with its bracket as per Fig
41. the subframe When the sensor is activated the back function cannot be run forwards only backwards The leg rest sensor is not functioning The sensor is defective or its cabling damaged The angle stop is not functioning The angle stop or its cabling is short circuited The safety sensor is not functioning The sensor is defective or its cabling damaged 40 Run the seat down to the sitting position Replace the sensor see page 26 Run the seat down to the sitting position Run the backrest up Replace the sensor see page 26 Replace the angle stop see page 31 Adjust the angle of the leg rest see pages 6 and 17 Run the seat tilt down Replace the leg rest sensor see page 28 Replace the sensor see page 28 Replace the angle stop see page 26 Replace the sensor see page 31 Troubleshooting The stand function is not functioning Seat tilt activated When the seat tilt is in its lowest position a sensor is activated in the actuator s limit position casing and only then is it possible to run the stand function The seat lift is not in the correct position The Inhibit standing sensor located on the seat lift post is activated when the seat lift is in position for the stand function to be able to be run The leg rest is in its innermost position Combi The stand function will stop if the leg rest ends up in its innermost position There is a sensor located in th
42. two seat function boards are located under the seat plate The seat function boards control the seat s actuators Removal 1 With the seat in the sitting position run the seat lift up in order to access it more easily from below Set the Circuit breaker for the chassis to the OFF position For more information see the chassis service manual Remove the seat plate It is mounted using four screws see Fig 51 The seat function boards are mounted on the left side of the seat see Fig 52 Remove the cover from the case the seat function boards are sitting in by pulling the cover straight up 5 Loosen all cable connections to the board that is to be replaced Check the placement of the cables carefully for purposes of remounting them on the new board Loosen the board from the case by pressing upwards and inwards the plastic points sticking out on the underside of the case Place the cabling on the new board as for the old one Fitting Mounting is performed in the reverse order Mount the rear seat plate in a position with the same marking as the parallel strut and the backrest s bearing brackets HERUM YE silna STE uH maman Fig 51 The seat plates are mounted using four screws XJ M E TIT NL Fig 52 Location of the seat function boards Fig 53 Seat function board 24 Replacement of the relay box Combi combi A relay box is located underneath the seat It governs the stand

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