Harrier XHD UM 0303
Contents
1. Extreme care should be exercised when using oxygen in close proximity to electrical circuits Contact your oxygen supplier for instructions in the safe use of oxygen 13 RAIN TEST INVACARE has tested its power wheelchairs in accordance with ISO 7176 Part 9 Rain Test This provides the end user or his her attendant sufficient time to remove his her power wheel chair from a rain storm and retain wheelchair operation DO NOT leave power wheelchair in a rain storm of any kind DO NOT use power wheelchair in a shower or leave it in a damp bathroom while taking a shower DO NOT leave power wheelchair in a damp area for any length of time Direct exposure to rain or dampness will cause the chair to malfunction electrically and me chanically and may cause the chair to rust prematurely Check to ensure that the battery covers are secured in place DO NOT use the joystick if the boot is torn or cracked If the joystick boot becomes torn or cracked replace IMMEDIATELY WEIGHT TRAINING e Invacare DOES NOT recommend the use of its wheelchairs as a weight training apparatus Invacare wheelchairs have NOT been designed or tested as a seat for any kind of weight training If occupant uses said wheelchair as a weight training apparatus Invacare shall NOT be liable for bodily injury and the warranty is void WEIGHT LIMITATION e The HARRIER XHD has a maximum user weight limitation of 114kg 18stone 2 3 Safety informati2. This symbol indicates a list of the different tools and other requirements you will need to do certain maintenance work SP gt 10 1 2 Type classification and area of use The HARRIER XHD is a Class 2 vehicle with a maximum speed of 4mph 6 4km h for use only on pavements footpaths pedestrian zones and areas free from motor traffic It is not allowed on the highway except for the purpose of crossing WARNING Under no circumstances must the top speed of the Class 2 HARRIER XHD be increased to do so will infringe Road Traffic Act Regulations 11 2 2 12 Safety Notes Repair or service information Setup of the Electronic Control Unit is to be performed ONLY by individuals certified by Invacare The final tuning adjustments of the controller may affect other activities of the wheelchair Damage to the equipment could occur under these circumstances If non certified individuals perform any work on these units the warranty is void General safety notes GENERAL WARNINGS Performance adjustments should only be made by professionals of the healthcare field or persons fully conversant with this process and the driver s capabilities Incorrect settings could cause injury to the driver bystanders damage to the chair and to surrounding property After the wheelchair has been setup check to make sure that the wheelchair performs to the specifications entered during the setup procedure If the wheelchair does NO
3. The lowest part of the footplate must be at least 6cm from the ground for clearance Never stand on the footplates If the weight of the body is placed on the footplates the chair will tip forward When using the lift facility ensure that footrests are removed from the chair Itis recommended that both footrests are firmly locked into place when seated in the chair particularly when driving the chair Failure to do so may result in personal injury 37 38 PUSHING THE CHAIR The powerchair supplied is fitted with the lever dis engage type motor To dis engage the drive to allow the chair to be pushed the following instructions should be followed carefully To dis engage the drive to allow the chair to be pushed operate the levers to the unshaded position shown in the diagram LEVERS POINTING OUTWARDS To re engage the chair to the drive position operate the levers to the shaded position shown in the diagram LEVERS POINTING INWARDS Push the chair slightly forwards to ensure that both motors are fully in the drive position CAUTION When the drive is dis engaged there are no brakes unless the wheel locks if fitted are applied Before leaving the chair always re engage the drive on both sides On no account dis engage the drive when the chair is occupied unless being pushed by an attendant Remember operating the dis engage on an incline will cause the
4. Driving Practice With the joystick you now control speed within the selected Drive Mode and direction of the power chair The more you move it forward the faster you travel To reverse pull the joystick backward By moving the joystick left or right while the power chair is moving forward or back ward you steer the power chair Push the joystick full left or right and the power chair will turn around within its smallest turning circle To slow down guide the joystick towards its centre neu tral position If you have to stop in an emergency simply release the joystick It will automatically snap back to neutral and the power chair will come to a smooth halt As a last resort ONLY press the On Off switch which will serve as an emergency off switch Once at a standstill the power chair is instantly locked by the electromagnetic parking brakes so that it is perfectly safe while it is stationary even on an incline Shutdown Parking For security shutdown parking indicator lighting and the adjustments of electrical options refer to the Operating Manual supplied with the joystick Footrests Removal swing away Release the locking lever swing footrest to the side or lift up and off Do this before sitting in the chair Adjustment Loosen the hex nuts on the extension tube use a twisting motion when sliding the telescopic tube in and out Be sure to retighten the nuts securely when the desired height is achieved CAUTION
5. 5cm depth adj 120 tilt adj where applicable The individual fitting of the firm backrest allows the seat depth to be adjusted by 3 5cm The adjustment which is usually only done once is carried out as follows 1 Unscrew and remove the four screws A and nuts from the backrest mounting brackets see diagram Backrest Angle Adjustment 2 Move the backrest back to the extended position Replace the four screws and nuts into the mounting bracket and frame and firmly fasten Firm Backrest Angle Adjustment where applicable The backrest angle can be adjusted from 900 rearwards through 120 The adjustment which is normally only done once is carried out in the following sequence see diagram with the aid of a 13mm wrench and cross head screwdriver 1 Release the lock nut at point B located on the cross head screw 2 Partially unscrew the locking hand wheel C anti clockwise 3 Screw the cross head screw at point B in or out to give the desired backrest angle position 4 Position the lock nut up to the backrest mounting bracket and fully tighten 5 Note Each backrest tube must be positioned in the same plane as the other or the backrest will be twisted To enable the chair to be more portable the backrest can be either folded down or detached from the wheelchair base Follow these simple instructions 1 Re tighten the hand wheel C fully ensure the backrest assembly is secure Unscrew the locking hand w
6. attempt to drive without attendant on hand until you are fully proficient in using and manoeuvring your power chair Ensure power is switched off before entering or leaving your power chair Before switching on check that both motors are engaged tyres are inflated to the correct pressure and are in good condition When on the move DO NOT attempt turns at full speed especially while travelling downhill Before changing from forward to reverse and vice versa you must stop failure to do so will cause severe damage to the electronics DO NOT use your power chair beyond its limitations Due to both the weight of a powered Wheelchair and its occupant it is not advisable to attempt to be assisted up and down stairs whilst seated When entering or leaving your power chair DO NOT stand on the footplates If you have to brake in an emergency release the joystick DO NOT switch off power while the power chair is moving it would cause an abrupt sharp stop DO NOT use your power chair beyond the limitations set out in this manual concerning kerb height gradients etc Stability and Balance To ensure stability and safe control of your power chair you must at all times maintain proper balance The power chair is designed to remain stable and upright during normal use so long as you do not move your centre of gravity outside the normal seating position A REACHING BENDING FORWARD Ensure power is OFF DO NOT lean your body forward out o
7. chair to roll away EH en 0 WARNING EMERGENCY FREEWHEEL DEVICE o Always re engage the emergency freewheel device after EN E use Failure to do so may result in injury Hr gt d Disengage levers shown in the drive position is 2 J 10 10 1 Operating your Powerchair Outdoors NOTE Always remember to use the safety belt when operating the chair outdoors Ensure footrests are locked into position Kerb Climbing Centre Mounting An alternative Centre Mount Kerb Climber device may be fitted to the powerchair Follow the instructions detailed in going up a kerb the operation is identical Removal To detach the Centre Mount Kerb Climber for transportation follow these simple instructions 1 Slacken the hand wheel A while holding the assembly with the right hand slide the hand wheel towards the centre and release the assembly from the left hand retaining socket 2 Pull the assembly towards you away from the right hand side retaining socket The kerb climber is now detached Stow carefully Re assembly Locate the kerb climber into the right hand retaining socket Push the assembly towards the centre and re locate into the left hand socket Tighten the hand wheel A firmly and test for correct operation 39 10 2 10 3 40 Going up a Kerb 1 Approach the kerb at 90 degrees Do not charge at the kerb 2 With the front of the kerb climber at about 2 5cm from the kerb pu
8. ee ee ee emm mener nennen 32 4 4 Gare and maintenance odit te tere tidie de tete be ede Ne tee enters 33 11 12 13 14 15 16 Detachable Ajustable Backrest RR RR E EER E EE RE EER EE EE EE EE Rea ee ee ee ee 34 Arnirest TO AT 37 Controls and Operating your Power Chair eeeeeeeeeeeeeeeeee 38 8 1 Operation tdem ette ettet EE Ee tl 38 FOOUCS S Dc E 40 PUSHING THE CHAIR EE 42 Operating your Powerchair Outdoors ssssss se EE EE ER EER RR RR RR RR Re 43 11 1 Kerb Climbing Centre MountiING ees ee tinier nett ek Re mener 43 11 2 GOING p a IKetb anie Erud a e eee a 44 11 3 Going downa Kerb ed une dhe eee Heer ete ee ee EEEN eh RE Ge rete bed du 44 Drive Wheel Locks 00 ecce Gas ege KERE ED Ee pa EDI 45 Transporting your chair 1 21 ekke eee ete e ttt tret toti Pss cocta eoi ona ER SR US RE ene 46 13 1 Firm Seatand Back uon Rete TH eot e Ree ve 46 13 2 Transportation of Wheelchairs in Vehicles ie ER ER AR AR Re AA Re ee ee ee ee ee ee 49 Lateral SuppOFE at 53 Charging Batteries e EEN 55 16 1 Baltteries tle e aes e p Ite ee ee Ee Ge ee ie gegee Ma EE 55 Keeping Your Chair in Good Condition RE RE EER EE EE Re Gee ee 58 Fault Finding ES gs Um 61 Introduction Dear User First of all we wish to thank you for your confidence in our products We hope you will enjoy your new power chair This manual contains
9. important hints and information on Harrier XHD Power Chair Familiarise yourself thoroughly before making your first trip The information contained in this document is subject to change without notice As a manufacturer of wheelchairs Invacare endeavours to supply a wide variety of wheelchairs to meet many needs of the end user However final selection of the type of wheelchair to be used by an individual rests solely with the user and his her healthcare professional capable of making such a selection Do not operate this equipment without first reading and understanding this manual If you are unable to understand the warnings cautions and instructions contact your dealer otherwise injury or damage may result The initial set up of this wheelchair must be performed by a qualified technician Procedures other than those described in this manual must be performed by a qualified technician NOTE Not all of the components within this manual will necessarily be available with your HARRIER XHD power wheelchair This manual is a multinational operator s manual and any references not appli cable to your product should be ignored Important symbols in this manual WARNING THIS SYMBOL WARNS YOU OF DANGER Follow the instructions to avoid injury to the user or damage to the product NOTE This symbol indicates hints and suggestions which should help make operating the product easier and point out special functions Wd Requirements
10. locks clutches Shift body weight into seat with transfer During independent transfer little or no seat platform will be beneath you Use transfer board if at all possible 21 A NEGOTIATING GRADIENTS SLOPES Never attempt to climb or descend an incline where the surface is rough wet or slippery gravel loose chippings grass rain black ice snow etc Ifyou are in a situation where by the power chair fails to climb a ramp and stalls midway through the manoeuvre DO NOT attempt to turn the power chair to drive back down in a forward facing direction always reverse slowly in a steady flowing action and DO NOT brake harshly as this will upset balance in this situation If possible always seek the assistance of an attendant A NEGOTIATING KERBS When approaching kerbs wherever possible mount and dismount pavements via ramps Always approach the kerb head on not at an angle Direction of Travel 22 A A YOU YOUR POWER CHAIR AND OTHERS e power chairs are strictly forbidden on motorways and their use is strongly discouraged on highways with fast moving traffic On the Pavement in Pedestrian Zones or in Supermarkets it is obvious that you must show as much consideration and common sense to others as you expect from them When you cross the carriageway of a public road take extra care and allow time to cross observe the Highway code Although you are not required by law to hold a driving license y
11. on electromagnetic motor brakes When these are disengaged by declutching the motor gear box drive system the chair is in freewheel mode this mode is for emergency use only and motor gear boxes should remain engaged at all other times To avoid the power chair freewheeling special care must be taken to engage motor brakes SAFETY INDOORS e e When using your power chair indoors always consider the following potential hazards Beware of the fact that many of the premises where you are likely to use your power chair may not have been designed with this consideration in mind You should therefore have an aware ness for safety when encountering the likes of narrow doorways steps high surfaces protrud ing wall fittings and every day household items such as children s toys electrical appliances etc Take extra care in kitchen environments Consider the fire evacuation procedures for buildings you may be entering Never put yourself at risk and ensure that you can be easily evacuated in the event of an emergency NOTE power chairs drive very quietly generally travel faster than the average walking pace and are low to the ground Always consider these factors when using your powered Wheelchair in busy pedestrian areas COPING WITH EVERYDAY OBSTACLES e Coping with the irritation of everyday obstacles can be alleviated somewhat by learning how to manage your wheelchair Keep in mind your centre of gravity to maintain stability an
12. CE Front cover image photo to be provided ISO 7176 15 1996 Reduirements for Information Disclosure Documentation and Labelling Manufacturer Invacare Limited Address South Road Bridgend Industrial Estate Bridgend CF31 3PY Model Designation HARRIER Extra Heavy Duty 18in 20in and 22in Models Maximum Occupant Mass Weight 160kgs 25 Stone ISO Test Requirement ISO Test Requirement Method Method ISO 7176 Pt5 Overall Length with Legrest 1130mm 1210mm ISO 7176 Pt7 Seat Plane Angle 3 deg ISO 7176 Pt5 Overall Width 760mm ISO 7176 Pt7 Effective Seat Depth 490mm 525mm i ii ISO 7176 Pt5 Folded Length ISO 7176 Pt7 Effective Seat Width 435mm 575mm i ii ISO 7176 Pt5 Folded Width 405mm 405mm ISO 7176 Pt7 Seat Surface Height 575mm 575mm at Front Edge ISO 7176 Pt5 Folded Height 745mm ISO 7176 Pt7 BackrestAngle 12deg 24deg ISO 7176 Pt5 Total Mass Weight 88kg 91kg ISO 7176 Pt7 Backrest Height 440mm Mass Weight of 35kg ISO 7176 Pt7 Footrestto Seat Distance 420mm 510mm the Heaviest Part chassis ISO 7176 Pt 1 Static Stability Downhill 245 28 ISO 7176 Pt7 Leg to Seat Surface Angle 111deg 111deg deg deg ISO 7176 Pt 1 Static Stability Sideways 20 245 ISO 7176 Pt7 Armrest to Seat Distance 180mm 260mm deg deg ISO 7176 Pt4 Energy Consumption 18 5km 18 5km ISO 7176 Pt7 Front Location of Range Armrest Structure Front Armrest to Backrest 445mm 480mm ISO 7176 Pt2 Dynamic Stability Uphill 10 10
13. E AB Phone or Fax INVACARE Ltd for current address Spain INVACARE SA c Areny s n Poligon Industrial de celr 17460 Celr girona Espa a Tel 0972 49 32 00 Fax 0972 49 32 20 Italy Mecc San S R L Via Dei Pini 35 I 36016 Thiene VI Italia Tel 0445 380059 Fax 0445 380034 Portugal INVACARE PORTUGAL Lda Rua Senhora de Campanh 105 4369 001 Porto Portugal Tel 02 510 57 39 Fax 02 510 50 20 Contents ISO 7176 15 1996 Requirements for Information Disclosure Documentation and LADO is 2 Warranty Terms amp Conditions lt soococoponococoposaroicaiacania rei ticas 3 Standard INVACARE RE EE RE di 3 Limitation of ability sionista rt dt tias 4 ele de Le E 5 1 io A E OE N N 10 1 1 Important symbols in this manual 12 1 2 Type classification and area of use 13 2 AA hel GR EE N EE N ae 14 2 1 Repair or service information n nesep a AR Re AA AA e aea Ee ee ee ee ee ee ee 14 2 2 General saf ty notes cine Dp tepida ER ae De Ge rte 14 2 3 Safety information on electromagnetic interference ie ee ee ke ee ee ek Re ee ee 17 2 4 Safety precautions safe operation ER ER AR AA Re AA Re AA ee ee ee ee ee ee ee ee 18 3 Some Useful TIERE e 21 4 Safety Inspection Checklist sesse EE EE EE EE EE EER ER GEE EE EER RR RR Re 26 4 1 Troubleshooting mechanical eene nee 29 4 2 Troubleshooting electrical ctore tdt dtt tote ten de 30 4 3 Checking battery charge level ee ee
14. ING EN NN N ON x NOTE Every six 6 months take your wheelchair to a qualified dealer for a thorough inspection and servicing Regular cleaning will reveal loose or worn parts and enhance the smooth operation of your wheelchair To operate properly and safely your wheelchair must be cared for just like any other vehicle Routine maintenance will extend the life and efficiency of your wheelchair 4 1 Troubleshooting mechanical Chair Veers SluggishTurn Castors Squeaks Solutions Left Right Performance flutter and Rattles X X X If pneumatic check tyres for correct and equal pressure X X X X Check for loose stem nuts bolts X X Check that both castors contact ground at the same time Looseness In Chair Chair 3 Wheels Solutions X If pneumatic check tyres for correct and equal pressure Check for loose stem nuts bolts 27 4 2 28 Troubleshooting electrical Symptom Batteries draw excessive current when charging Battery indicator flashes the charge level is low immediately after recharge Battery indicator flashes the charge level is low too soon after being recharged Probable Cause Battery failure Electrical malfunction Battery failure Malfunctioning battery charger Electrical malfunction Batteries not charged Weak batteries Solutions Check batteries for shorted cell Replace if necessary PROCEDURE 8 Contact Dealer lnvacare for Service Check batteries for sho
15. ISO 7176 Pt7 Handrim Diameter N A N A deg deg ISO 7176 Pt 10 Obstacle Climbing 100mm ISO 7176 Pt7 Horizontal Location of Axle 115mm ISO 7176 Pt6 Maximum Speed Forward 6 4km h 6 4km h ISO 7176 Pt5 Minimum Turning Radius ISO 7176 Pt3 Minimum Braking Distance 1008 1008 ISO 7176 Pt5 Turn Around Width Between from Maximum Speed mm mm Limiting Walls 1320mm i 18in wide model min ii 22in wide model max The Wheelchair conforms to the following standards ISO 7176 Pt 8 Static Impact and Fatigue Strength PASS ISO 7176 Pt 9 Climatic Tests PASS ISO 7176 Pt 14 power and Controls PASS ISO 7176 Pt 16 Resistance to Ignition PASS Warranty Terms amp Conditions Standard INVACARE terms This is to certify that your HARRIER XHD power chair is warranted by INVACARE Ltd for a period of 1 year 1 Only INVACARE chairs purchased at full price are warranted against defective workmanship and materials 2 If a defect or fault is discovered the INVACARE dealer from whom the appliance was obtained should be notified immediately 3 The manufacturer will not accept responsibility for damage caused by misuse or non observance of the instructions set out in the users manual 4 During the period of the Warranty any parts that have become defective due to faulty workman ship or materials will be renewed or repaired without charge by the INVACARE dealer 5 The Warranty will be forfeited should any unauthorised alteration be ma
16. T perform to specifications turn the wheelchair OFF immediately and re enter setup specifications Repeat this procedure until the wheelchair performs to specifications e DONOT climb go up or down ramps or traverse slopes greater than 9 DONOT attempt to move up or down an incline with a water ice or oil film e DO NOT attempt to drive over curbs or obstacles greater than 50mm 2in in height Doing so may cause your wheelchair to turn over and cause bodily harm or damage to the chair Always stop before climbing an obstacle Approach slowly until castors contact the obstacle Weight is transferred to the drive wheels providing traction and motor strength to power the chair over the obstacle DO NOT use parts accessories or adapters other than those authorized by Invacare DONOT stand on the frame of the wheelchair TYRE PRESSURE DO NOT use your wheelchair unless it has the proper tyre pressure P S I DO NOT overinflate the tyres Failure to follow these suggestions may cause the tyre to explode and cause bodily harm The recommended tyre pressure is listed on the side wall of the tyre BATTERIES e The warranty and performance specifications contained in this manual are based on the use of deep cycle gel cell batteries Invacare strongly recommends their use as the power source for this unit Carefully read battery battery charger information prior to installing servicing or operating your wheelchair ELECTRICAL
17. and this manual and any service maintenance without first reading this information that accompanies a battery and charger manual before operating the wheelchair Don t make it a habit to discharge Recharge as frequently as possible to maintain a batteries to the lowest level high charge level and extend battery life Don t use randomly chosen batteries or Follow recommendations in this manual when chargers selecting a battery or charger Don t put new batteries into service before Fully charge a new battery before using charging Don t tap on clamps and terminals with Push battery clamps on the terminals Spread tools clamps wider if necessary Don t mismatch your battery and Use ONLY a GEL charger for a GEL or sealed chargers battery 30 Care and maintenance NOTE Have your vehicle checked once a year by an authorised Invacare dealer in order to maintain its driving safety and roadworthiness Cleaning the vehicle When cleaning the vehicle pay attention to the following points Only use a damp cloth and gentle detergent Donotuse any scrubbing agents Do not subject the electronic components to any direct contact with water Donotuse high pressure cleaning devices 31 32 Detachable Ajustable Backrest Before seating yourself into your powerchair please make sure it is not switched on If it is switched on the battery condition indicator fuel gauge will be illuminated Seat Depth Adjustment 3
18. are very slow In Drive Mode 5 the power chair will reach maximum speed and acceleration Each time you press the UP selector key you will see in the window the next higher number and each time you press the DOWN selector key you will see the next lower figure In this way you can select any intermediate drive mode between very low speed and acceleration and maximum speed and acceleration whichever suits best the given conditions in which you drive and which you prefer at the time As already indicated the electronic controller of your power chair is programmable It means the way in which the power chair behaves in any of these five drive modes can be changed and adjusted according to your requirements and wishes Contact your INVACARE supplier dealer 35 36 Freewheel Operation see 10 1 To push the power chair by hand in the event of a fault or battery failure or simply to move it WITH NO OCCUPANT in it the two motor gearbox units can be declutched from the rear wheels First ensure that power is switched OFF on the joystick box CAUTION Freewheel operation is only intended for short term use in SPECIAL CIRCUMSTANCES NOT as a regular or permanent mode of power chair movement In freewheel mode the power chair is NOT secured by the electromagnetic brakes as both brake systems are out of action during this time Before you attempt to drive the chair ensure that BOTH declutch levers are FULLY returned to normal operating position
19. bly remove seat release locking lever G depress spring button lock F and withdraw complete armrest unit sideways The battery box assembly can now be lifted as per instructions NOTE When re assembling to chair always ensure the spring button lock F is on the inside of the horizontal mounting tube of the sideframe to prevent accidental dismantling of armrest unit CAUTION The armrests are not intended for carrying the wheelchair 7 7 1 Controls and Operating your Power Chair For detailed description of joystick operation refer to the Operating Manual supplied with the joystick NOTE Before you start using your power chair you must boost the battery charge by carrying out charging procedures as described in Battery Charging and always check the following 1 Freewheel is engaged in drive Position 2 Adjustments have been made to suit your individual needs and fasteners securely tightened 3 Tyres are in good condition and correctly inflated Or as specified on the Tyre Side Walls 4 Check the operation of all controls lights and indicators if fitted and they function correctly Operation When seated in your power chair press the ON OFF Switch The light switch will come on and should be steady All ten lights of the Battery Charge Indicator are also on confirming that batter ies are fully charged In the Drive Mode Display Window a figure between 1 and 5 will appear In Drive Mode 1 speed and acceleration
20. ckrest through the flanges into the screw inserts Do not screw into the backboard Tighten securely but do not overtighten as this may damage the screw threaded inserts With the support rails secured slide the lateral support into the support rail from the bottom Adjust to the occupant s requirements and firmly tighten the hand wheel B 47 14 14 1 48 Charging Batteries The battery charger supplied with the wheelchair was developed to charge the batteries fitted to these products Using alternatives will damage the batteries which are fitted as standard and invali date the warranty on these components The charger and electronic controller are designed to prevent the wheelchair operating during the charging process Refer to the operating instructions supplied with the battery charger for a detailed description of the battery charging If the mains lead needs to be extended make sure an approved adaptor is used DO NOT extend the charger lead to the chair Ensure that both battery charger leads are safely routed so that they cannot be tripped over When charging is completed safely stow the leads away to avoid danger when driving away Batteries The batteries fitted as standard to the wheelchair are sealed Gel batteries and therefore cannot be spilled like conventional wet batteries Keeping the chair working to its maximum potential means that the batteries must be cared for and
21. correctly charged Nightly re charging is necessary if the chair has been used during the day to ensure that the chair is ready for use the following day A separate booklet is supplied as a guide to the care and performance of the batteries and charger Powered wheelchair batteries do not maintain a constant full battery charge level as an automobile battery therefore a shorter battery life can be expected For maximum battery life maintain batteries as described Plug the charger plug into the charger socket at the front of the controller gt Mains socket Controller Pollution from improper disposal Have your batteries installed by a properly trained powerchair technician Used batteries must NOT be disposed of by means of a Domestic Refuse Disposal Unit Dustbin etc All used batteries should be recycled through an approved source Please contact your dealer for correct advice 49 Battery Connections See diagram The chair is fitted with 2 maintenance free batteries It is recommended to contact your Authorised Dealer for replacements Rear Battery Red Blue Red Black Front Battery 50 15 Keeping Your Chair in Good Condition Your powerchair will benefit from periodic inspection adjustment and replacement of worn parts Regular maintenance will enhance Reliable performance Safety Extended battery life Confidence in operation Low operating costs You can help keep your chair in good cond
22. d balance DO NOT attempt to lift the wheelchair by any removable detachable parts Lifting by means of any removable detachable parts of a wheelchair may result in injury to the user or damage to the wheelchair Also be aware of detachable parts such as armrests or legrests These must NEVER be used for hand hold or lifting supports as they may be inadvertently released resulting in possible injury to the user and or assistant s When learning a new assistance technique have an experienced assistant help you before attempting it alone 17 A 18 SAFETY HANDLING OF WHEELCHAIRS Use this information only as a basic guide The techniques that are discussed on the following pages have been used successfully by many Individual wheelchair users often develop skills to deal with daily living activities that may differ from those described in this manual Invacare recognises and encourages each individual to try what works best for him her in overcoming environmental obstacles that they may encounter however ALL WARNINGS and CAUTIONS given in this manual MUST be followed Techniques in this manual are a starting point for all new wheelchair user and assistant with safety as the most important consideration for all Some Useful Tips Before you venture off on your first journey ensure that everything is adjusted to your specific needs read this manual to familiarise yourself with the product and its functions DO NOT
23. de to the equipment 6 The Purchaser s statutory rights under the Consumer Protection Act are not affected Limitation of liability This Warranty does not extend to the consequential costs resulting from fault clearance in particular freight and travel costs loss of earnings expenses etc natural wear and tear inappropriate or incorrect use defective assembly or setting up by the purchaser or third parties defective or neglectful treatment e use of unsuitable spares Contacting For questions or support please contact your authorised INVACARE Dealer He has the necessary know how and equipment plus the special knowledge concerning your wheelchair which enables him to offer you all round satisfactory service Should you wish to contact us directly we are at your service under the following addresses and phone numbers United Kingdom INVACARE Ltd South Road Bridgend Mid Glamorgan CF31 3PY Tel Customer Service 01656 647 327 Fax Customer Service 01656 649 016 France INVACARE POIRIER S A Les Roches F 37230 Fondettes Tel Service Apr s Vente 02 47 62 64 15 Fax Service Apr s Vente 02 47 62 64 64 Deutschland INVACARE Deutschland GmbH Dehmer Str 66 D 32549 Bad Oeynhausen Tel Kundendienst 05731 754 210 Fax Kundendienst 05731 754 216 The Netherlands INVACARE BV Celsiusstraat 46 NL 6716 BZ Ede Tel 31 0 318 550 056 Fax 31 0 318 555 054 Sverige INVACAR
24. f the power chair further than the length of the armrests DO NOT attempt to pick up objects from the floor by bending forward and reaching between your knees DO NOT attempt to reach objects by sliding forward to the edge of the power chair seat REACHING BENDING BACKWARDS e 20 Again ensure power is switched OFF DO NOT reach back any further than your arm will extend without changing your sitting position DO NOT lean over the top of the backrest as it will shift the centre of gravity risking tipping over DO NOT hang heavy loads or objects on the backrest They may make the power chair unsta ble especially on an incline TRANSFERRING TO AND FROM OTHER SEATS e ALWAYS turn the wheelchair power OFF and engage the motor locks clutches to prevent the wheels from moving BEFORE attempting to transfer in or out of the wheelchair Also make sure every precaution is taken to reduce the gap distance by turning both rear castors away from the object you are transferring onto When transferring position yourself as far back as possible in the seat This will prevent broken screws damaged upholstery and the possibility of the wheelchair tipping forward Note This activity may be performed independently provided you have adequate mobility and upper body strength Position the wheelchair as close as possible along side the seat to which you are transferring with the rear castors pointing away from it 8 Engage motor
25. heel C approximately five full turns Lift the backrest upwards and then fold forwards onto the seat To detach unscrew the locking hand wheel C an additional three full turns Do not loosen the cross head screw Push the backrest slightly forward and lift upwards To re locate the backrest ensure the pins align into the slots of the hinge bracket fully re tighten the locking hand wheels C on both sides 33 Armrest Adjustment SIDEPANEL VERTICAL ADJUSTMENT The armrest can be pre set for height by positioning the self tapping screw F in one of the holes in the armrest tube To adjust the height of each armrest first release the locking lever E which clamps the arm tube while holding onto the armrest Move the armrest to the desired height position re tighten the locking wing screw E The locking lever if fitted can be re positioned without losing the clamping pressure pull the lever slightly outwards and turn to a more suitable locating angle The padded side panel can also be set to a desired height Loosen the slotted screw D located in the fixing bracket re tighten when desired position is achieved The transverse width adjustment is achieved by releasing locking lever G and positioning the armrest tube to width required and re tightening locking lever G To remove the transverse width adjustment armrest assembly complete to allow removal of the front battery box controller assem
26. ition by following a simple guide to home maintenance Chrome paintwork This should be dried after contact with moisture Clean once a month with a good quality auto wax Do not use abrasive cleaners such as chrome cleaner or scouring cleaners as these will scratch the finish Do not store your chair in damp conditions Upholstery The upholstery on the powerchair is vinyl or Plush cloth material Occasionally wipe with a damp cloth moistened with soapy water Do not use abrasive or chemical cleaners as this may damage the fabric or vinyl coating 51 52 Vinyl upholstery will become hard and prone to cracking if the special coating which is applied to maintain flexibility is removed by the abrasive chemical cleaners or solvents Ultra violet light can also reduce the life of the upholstery coating This is a normal ageing process necessary precautions should be taken to guard against periods of long term exposure to sunlight The result of these conditions cannot be covered by the specified warranty period Batteries Keep your batteries well charged see advice on batteries and battery charging booklet Keep batteries in a dry frost proof place Be sure battery terminals remain tight and not corroded Footrests Footrests are easily adjusted for height clamp nuts must be securely tightened Do not stand on the footplates Cables and Connections On a weekly basis inspect all plug connections to be sure they are
27. ndettes United Kingdom South Road Industrial Estate Bridgend UK CF31 3PY Espa a c Areny s n Pol gon Industrial de Celr E 7460 Celr Girona Portugal Rua Senhora de Campanh 105 P 4369 001 Porto Belgium Autobaan 14 B 8210 Loppem Br gge Denmark Sdr Ringvej 39 DK 2605 Br ndby Sweden Fagerstagatan 9 S 163 91 Sp nga Norge Grensesvingen 9 Etterstad N 0603 Oslo 6 Nederland Celsiusstraat 46 NL 67 16 BZ Ede Part No 1433150 0403 GB
28. ommended instructions Recommended correct use will maintain safety and ease of operation 53 16 54 Fault Finding Remember that most power drive problems are battery related Sometimes expensive components are unnecessarily replaced when in fact the problem was batteries NOTE If an electrical problem exists always check the batteries first also check cable connections for good contact The electronics involved in the controller and lift and recline modules are quite sophisticated electronic repairs should be carried out by trained personnel If your chair will not start 1 Check that the control box is switched on the display will be illuminated and remain stationary 2 Check that both motors are engaged 3 Check that the main controller cable is firmly pushed home 4 Do not move the joystick until the display is illuminated If the wheelchair pulls to one side 1 Check that the motors are fully engaged 2 Check that pneumatic tyres are inflated to correct pressure 3 Check that the castors move freely and there is no free play at castor stem 4 Check joystick drive function is in line with the left and right response One motor may be unplugged NOTE If your chair still has a problem after making these checks please contact your authorised INVACARE dealer INVACARE INTERNATIONAL Deutschland Osterreich Switzerland Dehmer StraBe 66 D 32549 Bad Oeynhausen France Les Roches F 37230 Fo
29. on on electromagnetic interference This electric vehicle was successfully tested in accordance with international standards as to its compliance with Electromagnetic Interference EMI regulations However electromagnetic fields such as those generated by radio and television transmitters and cellular phones can influence the functions of electric vehicles Also the electronics used in our vehicles can generate a low level of electromagnetic interference which however will remain within the tolerances permitted by law For these reasons we ask you to please observe the following precautions WARNING DANGER OF MALFUNCTION DUE TO ELECTROMAGNETIC INTERFERENCE Do not switch on or operate portable transceivers or communication devices such as radio transceivers or cellular phones when the vehicle is switched on Avoid getting near strong radio and television transmitters Incase the vehicle should be set in motion unintentionally or the brakes are released switch it off immediately Adding electrical accessories and other components or modifying the vehicle in any way can make it susceptible to electromagnetic interference Keep in mind that there is no sure way to determine the effect such modifications will have on the overall immunity of the electronic system Report all occurrences of unintentional movement of the vehicle or release of the electronic brakes to the manufacturer 15 2 4 16 Safety precautions safe
30. operation IMPORTANT WARNING The day to day activities and the more advanced power chair techniques depend on your physical capabilities and your own specific circumstances Our recommendations may occa sionally differ from those of your Therapeutic Adviser or Physician as they have a better understanding of your abilities Where this is the case you MUST FOLLOW THEIR advice they are better placed to tell you what is suitable for you and what is not DO NOT use your power chair when your driving ability is impaired by medication or alcohol CAUTION Avoid using your power chair on rough ground or in adverse weather conditions snow or ice always steer clear of obstacles where possible ensure your clothing and hands are kept clear of all moving parts ask for assistance when descending or ascending steep gradients Never attempt to negotiate stairs Never use an escalator to move a power chair between floors Due to both the weight of a power chair and its occupant it is not advisable to attempt to be assisted up and down stairs whilst the power chair is occupied If you are a user with limited mobility we advise that in the case of adverse weather conditions i e extreme cold DO NOT attempt a journey without an accompanying attendant In the event of a power failure you could become stranded in an isolated area where there is the strong possibility you will be unable to get immediate assistance Braking of your power chair is dependent
31. or from the control box and remove the armrests Release the locking lever as shown on page 6 Step 2 Remove the footrest by releasing the cam latch situated on the inner side of the footrest frame hanger swing the footrest outwards and lift from the mounting pins CAUTION Do not drive with the footrests in the unlatched position Step 3 Detach the seat completely from mounting base When replacing the seat ensure the brackets are located between the bolts on the seat rail Step 4 If fitted remove Kerb Climber Refer to Page 41 Section 10 1 For chairs with separate battery units i e front amp rear Disconnect the connecting cable link between the battery box Lift out the rear and front battery boxes by the straps attached Depress the button locks on either side of the rear battery tray and lift out the complete battery tray When refitting the rear battery tray make sure that the front is located correctly on the support pin at the cross bars Remove the front tray The chair now folds in the same way that an ordinary manual wheelchair would Take hold of the seat tube and lift folding the chair as you do so Your powerchair is now ready to be loaded safely in a suitable vehicle Reversing the procedures will make your chair ready for use at your destination and ensure you enjoy your trip NOTE If stored or transported when folded ensure motor cables are not trapped or have weight pressing on them by inserting a pad or
32. ou are responsible and fully liable for proper operation An important fact to bear in mind is that you must not present a traffic hazard even in the event of a breakdown The most common cause may be discharged batteries It is important to keep the batteries in a fully charged condition we can only repeat this warning at this stage If you do suffer a breakdown for whatever reason you should immediately seek the assistance of a passer by Explain where to find the motor disengagement declutching lever ask him her to switch to freewheel so that the power chair can be pushed by hand and moved When in a safe place always ensure motor gear boxes are re engaged SAFEGUARDING OTHERS If there are children in your family or household keep the power chair away from them It is not intended to be used as a toy It isn t just about safeguarding the power chair it is also about protecting others and yourself from injury Finally we want you to get the most out of your INVACARE power chair ensuring that the safety of yourself and others is never in jeopardy If you are in any doubt about safe techniques handling or care of the power chair contact a recognised expert before putting yourself and others at risk 23 24 Safety Inspection Checklist Initial adjustments should be made to suit personal body structure user capability and preference Thereafter follow these maintenance procedures inspect inspect inspect Initially adjust adj
33. rted cell Replace if necessary PROCEDURE 8 Contact Dealer lnvacare for Service Poor connections between charger and wheelchair Contact Dealer Invacare Have charger checked Replace batteries if necessary Contact Dealer Invacare for Service Motor chatters or runs Electrical malfunction Contact Dealer Invacare for irregular Service Symptom Only one 1 drive wheel turns Joystick erratic or does not respond as desired Wheelchair does not respond to commands power indicator OFF even after recharging Probable Cause Electrical malfunction One motor lock is disengaged Damaged motor coupling Electrical malfunction Controller Programmed improperly Poor battery terminal connection Electrical malfunction Blown Fuse Solutions Contact Dealer lnvacare for Service Engage motor lock PROCEDURE 9 Contact Dealer lnvacare for Service Contact Dealer lnvacare for Service Contact Dealer lnvacare for Service Clean terminals PROCEDURE 8 Contact Dealer Invacare for Service Replace the fuse in Procedure 10 NOTE For additional troubleshooting information and explanation of electrical symptoms refer to addi tional sections in this procedure of the manual v 29 43 Checking battery charge level AG The following Do s and Don ts are provided for your convenience and safety Don t perform any installation or Read and underst
34. securely attached A visual inspection is usually adequate Ensure locking safety catch operates correctly and secures motor plugs Inspect all wires for worn insulation If any are found they should be replaced immediately Make sure cables and wires are secured and that they are routed away from any moving parts Tyres Check the tread on your tyres regularly Tyre pressure inflate to recommended pressure as indicated in the technical information section Do not exceed the maximum air pressure indicated on the tyre Moulded tyres do not reguire pneumatic pressure check periodically for wear Controller and charger Servicing of the controller and charger should only be carried out by your local approved dealer Do not attempt to open the units Broken seals will invalidate the warranty Brakes We strongly recommend every 6 months to check the function of the electronic brakes and wheel locks adjustment This service may not be free of charge Motors The motors are fitted with long life brushes These should be inspected for wear at twelve months or more freguently if you use the chair daily for long periods The brushes should be replaced when they have worn down to Bmm in length Do not overload the motors in prolonged stall conditions If the chair is used continuously for long periods pause periodically to allow the motors to cool down Drive wheels The dis engage facility is simple to operate following the rec
35. sh the joystick control fully forward and keep it there until climbing is complete do not pause or attempt to steer during this movement You may find that you can climb most kerbs from a standing start If the kerb climb is un achievable do not continue the manoeuvre move away from the obstacle and if possible find an alternative location Going down a Kerb 1 If on a busy road look out for traffic 2 Approach the edge of the kerb squarely 3 Drive forward down the kerb at a moderate speed Kerbs of 7 5cm or more may tip the chair onto the footplates The kerb climbing device will return back to the climbing position after each manoeuvre NOTE Climbing in excess of 10cm kerbs will be restricted if the footplates are in the fully extended position The lowest part of the footplate must be at least 6cm from the ground Refer to footplate adjustment 11 Drive Wheel Locks When transporting the wheelchair in a vehicle ensure that the drive is dis engaged and the wheel locks are firmly on This will protect the motor gearbox units from possible damage When transferring to and from the chair ensure the wheel locks are firmly ON and the drive is in the engaged position 41 12 12 1 42 Transporting your chair Firm Seat and Back Dis assembly and folding To enable the chair to be carried in the boot of most cars follow these simple instructions Step 1 Adjustable Armrest Disconnect the Motor Battery connect
36. similar item between the motors SPECIAL NOTE Care must be taken when stowing the detached parts for transportation to ensure that no damage occurs particularly to the brake housing and motor plugs Due to the weight of the battery boxes consideration must be given to their secure positioning in the event of emergency braking CAUTION e EXTREME CARE MUST BE TAKEN WHEN LIFTING THE HEAVIEST COMPONENTS LE BATTERY BOXES AND FRAME MOTOR UNITS ASSUME THE CORRECT LIFTING POSITION SEEK ASSISTANCE IF IN DOUBT 43 12 2 44 Transportation of Wheelchairs in Vehicles Recommended restraint methods for folding frame chairs NOTE For additional information consult your authorised INVACARE Dealer For transportation purposes other than disassembly the powerchairs may be used in vehicles which have been modified specifically for the purpose The powerchair must be secured using these recommended restraint methods Specified crash tests were carried out with the chair restrained facing the front of the vehicle It is recommended that these guidelines are followed The powerchairs are not designed or manufactured to be replacements for purpose built vehicle seating The occupant must be secured to the vehicle separately in addition to any wheelchair restraints See Fig No 2 Rear battery strap Fig No 1 Manually operated drive wheel locks must be used whilst the powerchair is being transported Fig No 1 shows
37. the route of the battery restraint strap and the position of the Velcro fastening THE FRONT AND REAR STRAPS ARE IDENTICAL PARTS WHEN FITTING ENSURE THAT THE WARNING LABEL IS POSITIONED AT THE TOP CENTRE AS INDICATED IN THE DIAGRAM THE VELCRO SHOULD BE TIGHT AND FIRMLY FASTENED In addition to the Velcro straps a buckle strap Part No 6003226 ee be fitted for transportation in vehicles see photos 1 and 2 A Photos 1 amp 2 The folding type powerchairs were tested to ISO 7176 19 using KOLLER 4 Point Heavy Duty Web bing Restraints Koller Part No KFP0042 K This system comprises of a pair of non adjustable webbing straps to secure the front and adjustable straps at the rear of the chair The straps are secured at the specified points shown in Fig No 2 Both positions are labelled TIE DOWN POINT Rear Adjustable Heavy Duty traps with Over Centre Buckles and Karabinas 45 Lateral Support Fitting instructions NOTE The lateral supports can only be fitted to the firm upholstered backrest assembly Viscount seat ing To attach the lateral supports to the back of the backrest assembly follow these instructions Remove the existing pan head screws from the top of each flange shown in Fig 1 Marked A The lower screws of each flange remain in place Fig 1 Fig 2 Line up the support rail with the holes in the backrest as shown in Fig 2 With the longer screws provided attach the support rail to the ba
38. ust adjust weekly monthly periodically General Wheelchair rolls straight no excessive drag or pull to one side Motor Brushes amp motor gearbox cowna X Clothing guards Ensure all fasteners are secure X X Arms Secure but easy to release adjustment levers engage properly Adjustable height arms operate and lock securely Armrests Inspect for rips in upholstery Arm rest pad sits flush against arm tube inspect inspect inspect Initially adjust adjust adjust weekly monthly periodically Seat and back upholstery Inspect for rips or sagging X X Drive wheels Axle nut and wheel mounting nuts are secure No excessive side movement or binding when lifted and spun when disengaged free wheeling Castors Inspect wheel fork assembly for proper tension by spinning castor castor should come to a gradual stop Loosen tighten locknut if wheel wobbles noticeably or binds to a stop CAUTION As with any vehicle the wheels and tyres should be checked periodically for cracks and wear and should be replaced Castor wheel fork head tube Ensure all fasteners are secure 26 inspect inspect inspect Initially adjust adjust adjust weekly monthly periodically Tyres Inspect for flat spots and wear X X If pneumatic tyres check for proper inflation X X CAUTION As with any vehicle the wheels and tyres should be checked periodically for cracks and wear and should be replaced CLEAN
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