Kuschall Compact Service Manual 0515
Contents
1. Eo Fit the side fastening element with bolt Wa For bolt Ob bore a hole with a diameter of 6 mm through the front frame hole already made in the connecting tube and fit bolt Dp Screw the sleeve and bolt onto the rear fastening element Fit rear fastening element and clip loosely with bolts and sleeves normal rear frame 17 mm beneath the upper edge of the frame reinforcement on a shortened rear frame directly flush with the upper edge of the frame reinforcement Mount the side rest position rear fastening element precisely Attach the wedge and headless bolt he sleeves Q are different for flip to back side rest in frame colour and flip to back side rest with engagement mechanism To enlarge the distance between the wheels additionally a different adapter sleeve which is mounted from the inside has to be applied Fitting flip to back side rest with locking mechanism Difficulty eeo Tools 3 4 5 10 Io Jo Fit the side fastening element with bolt Wa For bolt Ob bore a hole with a diameter of 6 mm through the front frame hole already made in the connecting tube and fit bolt Ob Screw the sleeve and bolt onto the rear fastening element Fit rear fastening element and clip loosely with bolts and sleeves normal rear frame 17 mm beneath the upper edge of the frame reinforcement on a shortened rear frame directly flush with the upper e2. fil Loosen bolt and remove the upper end of the antitipper and the holder Remove the sealing cap e g push it out through the tube using the screwdriver Pl Loosen bolt of the antitipper tube and push sleeve into the correct position EJ Screw bolt in half way position spring in sleeve and screw bolt completely into the tube EI Put all the parts of the antitipper back together in doing so pull spring apart e g using a wire hook and secure it with the top bolt Gi WM Set the antitipper parallel to the wheel chair and tighten the bolts Function check The distance between the antitipper and the ground must be 40 60 mm It must be easy to fold up the antitipper Tip the wheelchair backwards using the antitipper until the axle is perpendicular to the antitippers point of contact with the ground In this position the distance between the rear wheel and the ground must be at least 50 mm xz50mm c k schall 55 K schall AG Switzerland 2015 05 Service Manual OPTIONS amp ACCESSORIES Tipper aid Fitting the tipper aid Difficulty OO Tool 5 5 10 B Secure adaptation support with bolt onto adapter plate Push in spring clip amp and push the tipper aid into the adaptation support M Make sure that the spring clip is correctly engaged in the adaptation support Height adjustment Difficulty OO B lo adjust the height remov
3. 26 K schall AG Switzerland 2015 05 Service Manual KUSCHALL COMPACT 4 SIDE PARTS Mudguard mounted fix 000000 Mudguard mounted fix with respect to the position of the rear wheels with standard adapter plate Pos 1to 4 SHh Rear wheel 22 Rear wheel 24 Rear wheel 25 Rear wheel 26 Imm 2 3 2 1 2 3 4 1 2 3 4 2 3 4 410 L L LI LI LI LI 0 LY 420 MESAC WEE SQ E REES SH al SEH EE RR 450 0 LI LE LE EY EY EY LY LY LL 440 L Een L BN LEY LI LI LI LY LU 450 ege e L LI LY LEY LEY LEY LY 460 S L L EaR LM LY LY L 4 0 S L ETE NNNM 1 ge LL 1 480 EHE SM PARAN E 490 MANAH ETE 500 Ba Se ETE Mudguard removable 000000 oo 00000 OQ 0000 Oo 432 10 6 5 e O J Oo DUU et o o o o o o o ooo000o0 o o o o o O Mudguard removable with respect to the position of the rear wheels with standard adapter plate Pos 1 to 4 or rear wheel extension Pos 5 and 6 SHh Rear wheel 22 Rear wheel 24 Rear wheel 25 Rear wheel 26 Imm 2 3 4 5 12 3 4 5 6 1 12 3 4 5 6 11 21 3 415 360 590 PAE ONE AE 2 EE 2 SE E 400 XN DER ES
4. 1B 2B S B S S L 1B 2B S KEN S S S 1B 4B S P S L S 1B4 4B S nd S S L S 1B4 4B S LN 2 g L 1B 4B S Nan AM DI L P 1B 4B M 405 S M S M L uL 1Bi4B M CAE S M L L 1B 4B M 435 M M L Ze 1B 6B M 450 M M L 3 S 1B 6B M 465 M M L 5 S 1B 6B M 480 M M L S 1B 6B L 495 M M L 3 L 1B46B L 510 M M L L 1B 6B L Assumption No stabilising bar fitted For RH 510 with height adjustable integrated push handles S 2x4B cck schall Lys K schall AG Switzerland 2015 05 Service Manual BACKREST Foldable angle adjustable backrest with respect to push handles Standard Folding POE adjustable Velcro push push integrated push bands handles handles handles Backrest 9 height 1 me RH mm Ob e oe O0 Go 7 300 S S S S S S S S S S S S S S S S S S S L 2B S S S S S iL ae ils S S S S L 2B S O O 390 5 S L o B o B 2B M lt X 405 S S Las 48 M 420 S S L lt 5 lt S 4B M 435 M M LIS Ss SS 4B M D D 450 M M LIS LI S 4B M 465 M M L S L S L 4B M Ma b nd 480 M M E EN EMIL 495 M M L 3 L 3 L 4B L 510 M M CS L sL 4B L Assumption No stabilising bar fitted For RH 375 with height adjustable integrated push handles S und 2B 4B Additionally a band is
5. O Tools 8 3 O 8 fl Fit side fastenings onto the frame Si Fit clothes guard mudguard Q with bolts and nuts onto the side fastenings 4 Nm CAUTION Fit the mudguard such that it is positioned either 8 mm or 25 mm above the tyres to avoid the risk of trapping one s fingers Adjusting the clothes guard mudguard Difficulty O Tools 8 3 5 8 El Loosen bolts Move the clothes guard mudguard E Retighten bolts Or Fl Loosen and remove bolts E Re fit clothes guard mudguard in another position Fitting and adjusting the removable mudguard Difficulty eeo Tool 3 4 5 5 10 fl Fit side fastening element with bolts Qa and Qb Si Insert mudguard in the side fastening element Adjust the height by loosening the three bolts on the end stop Ki If the edge of the mudguard does not run evenly over the tyre loosen bolts and push the mudguard into the required position Retighten bolts 9 6 CAUTION Fit the mudguard such that it is positioned either 8 mm or 25 mm above the tyres to avoid the risk of trapping one s fingers a gt 4Nm b gt 7 Nm gt 7 Nm gt 7 Nm c k schall 23 K schall AG Switzerland 2015 05 Service Manual SID E PARTS Siderests In general a torque of 7 Nm is used to fit the side rests Fitting a flip to back side rest in the frame colour Difficulty eeo Tools 5 4 5 10
6. d ER AA NES v KUSCHALL COMPACT i H x le w E qo Oo Uu D Bw 5 L J Li Z j Service Manual ures in this manual MUST be performed by a DEALER Keep this manual ce Service Manual TABLE OF CONTENTS EINE KA as Introduction Spare parts and adaptations Fastening with hexagon socket bolts Torque Checks Identifying and repairing faults FRAME Rear frame Front frame Retaining lever Seat height front SHv Seat height rear SHh Seat width SB Seat depth ST BRCKRES E Backrest height Adjustable angle backrest Replacing push handles push handles and backrest Replacing foldable push handles Aen FOOTREST Se ee ee One piece footrest Two piece footrest Two piece footrest adjustable angle SIDEPAR NK Clothes guard mudguard Siderests FRONT WHERE vegeta state Castor fork Special housing guides REAR WHEELS op cccescinepscocesasiepnoncesadeamenennssenssenecnseaadseuaxd DUE EUN MUEVE UNI OUS Adjusting the seat height rear Tipping stability Wheel camber Adjusting the removable axle Adapter plate for drum brake Distance sleeves for rear wheels BRAKES M T aria ai ika Parking brakes Drum brake OPTIONS URCCESSORIBS iita inui cece teste terete eee Antitipper Tipper aid Cane holder Transit wheels Fitting the
7. with a bolt c k schall 14 K schall AG Switzerland 2015 05 Service Manual KUSCHALL COMPACT Q En BACKREST Fitting height adjustable rear set push handles Difficulty O Tools X 8 5 4 5 5 8 10 The Velcro bands may have to be replaced with narrower ones as space is required to secure the holder on the telescopic tube M Secure the telescopic tube to the rear frame at the required height WH Press the cover cap onto the end of the telescopic tube Bi Push the Velcro bands onto the telescopic tube B Push the holder onto the telescopic tube and fix in place by tightening the clamp bolts B Fit end band onto the telescopic tube and secure with a bolt mM Attach protective cushion VV AV Vs ON m 2 E F4 L Fitting angle adjustable backrest with height adjustable push handles Difficulty eeo Tools X 5 4 5 5 8 10 m 10 Shorter rear frame variant III required M Push the lower joint pin into the rear frame and fix it using the bolts B Fit backrest tube onto the upper joint pin using bolts Assemble the upper and lower joint pins and and secure with a bolt amp M Set the desired backrest angle and secure in the nearest hole using a nut and bolt G m Retighten the bolt M Push the single Velcro band and then the o
8. 5 K SCHALL COMPACT fy oo ooooO L Clothes guard with respect to the position of the rear wheels with standard adapter plate Pos 1 to 4 or rear wheel extension Pos 5 and 6 SHh mm Rear wheel 22 Rear wheel 24 Rear wheel 25 Rear wheel 26 2 E 4 9 3 4 5 580 590 400 410 420 450 440 450 ex a Pf AG e e ie Dune D fl me EBEN f aa GAN a amp e amp amp amp WwW amp amp amp amp wm 460 4 0 480 ea e en Sa EST eta A EA et NET p RE fF j rFr r r r jr CA WA A JA NA TA TA TAA TAA KA mi ist mm CA Iron Chm SN Lon Gcn 1 V aia GA WA KA 1 Con Tr TF r mM CA A ICO f r r 490 500 a NATE ams H Aa ee ee ea Hl FP TS t Common JA ff T amp r r r Dann T r F 200 mCi mCi nm Chm Cm Chm Cam mcmama GO LGL CA E EEE 3 nn ton KM A IG Paid er Neg Na PRA Beleg E isa aka N el KE Teo Tra le Ze fF rai Mm nag OMM UOMEUVOMEUCOEMEMUOaEMEMVOM aa Wl amp m e wi wml e e C 17 WW EM 72 KA tonn amp A c k schall
9. 61 487 70 81 switzerland invacare com United Kingdom Invacare Limited e Pencoed Technology Park Pencoed Bridgend CF55 5AQ e Switchboard Tel 44 0 1656 776 200 Fax 44 0 1656 776 201 e Customer services Tel 44 0 1656 776 222 e Fax 44 0 1656 776 220 UK invacare com e www invacare co uk Australia Invacare Australia Pty Ltd e ABN 45 074 676 378 PO Box 5002 1 Lenton Place North Rocks NSW 2151 Australia e Freephone 1800 069 042 Fax 02 8859 5353 E mail sales invacare com au e Web www invacare com au New Zealand Invacare New Zealand e PO Box 62 124 4 Westfield Place Mt Wellington Auckland New Zealand e Freephone 8000 468 222 Freefax O800 807 788 E mail sales invacare co nz e Web www invacare co nz K schall AG Switzerland 2015 05 1588995 A
10. e Replace rear wheel with a larger or a smaller one e Change the position of the adapter plate gt Chap Rear wheels Seat height rear with respect to the rear wheels and positioning on the frame Rear wheel size inch SHh mm 22 24 25 26 370 380 390 400 410 420 430 440 450 460 470 480 10 490 500 VD ON AUN d UN Ol NA O0 AN WM BR W AINIAD A NR IW DM BR OODOOOOOOO0O0O0O iO MINI DD OA RUN AINA U NR IW DM e La o Seat width SB SBs range from 280 500 mm Once the SB is specified it is very difficult to change it the cross struts backrest cover on standard backs and on some configura tions the footrests must be replaced Seat depth ST STs range from 520 500 mm To reduce the ST the cross struts must be shortened and a new ap propriately sized seat cover fitted At an ST gt 400 mm the frame can be shortened To enlarge the ST new cross struts a new appropriately sized seat cover and depending on the ST a new frame must be installed c k schall 9 K schall AG Switzerland 2015 05 Service Manual SEAT Replacing the seat cover Difficulty 660 Tool 10 fl Loosen bolts and remove plug PA Remove seat cover including plastic rods WM Position new seat cover Adjust seat cover to width SB 25 mm M Retighten bolts and plug Q Turning the seat locking
11. plate for the drum brake at the required height and tighten it securely on the counterpiece using bolts and gt Chap Brakes Fitting the drum brake Distance sleeves for rear wheels If new side parts are fitted on a wheelchair side rests arm rests clothes guard or mudguard the gap between the rear wheels must be increased by attaching additional distance sleeves Likewise distance sleeves may also have to be fitted if other rear wheels are fitted or if the seat height rear is altered c k schall 57 gt 13Nm gt 153 Nm K schall AG Switzerland 2015 05 Service Manual BRAKES BRAKES Parking brakes Fitting adjusting the parking brake Difficulty OO Tools 5 10 CAUTION The parking brakes must be adjusted whenever the rear wheels are replaced MW Check the air pressure in the rear wheels E Secure the brake holder loosely to the frame using bolt PA Push the brakes into the brake holder and position then tighten the bolt O The brake is set correctly if the brake rod presses into the tyre by no more than 4 mm when the brake is applied and the tyres are properly pumped Visual check Check that the parking brakes are positioned correctly The brake is set correctly if the brake shoe depresses the tyre by no more than 4 mm when the brake is applied In the case of active brakes and standard brakes this will be the case when the brak
12. roll wheel 2 sleeves must be pushed onto the axle These sleeves are already in place on the low resistance wheel the sports wheels and the pneumatic wheels Ki Re insert axle and tighten bolt Function check There must be no play in the wheel but it must turn easily Castor fork Replacing the castor fork Difficulty oer Tools 5 5 19 fl Remove bolts wheel axle and front wheel PFA Remove nuts and pull the castor fork from the clevis pin SS Replace castor fork and secure with nut such that the fork has no play m Re insert the front wheel CAUTION Do not overtighten nut as this can damage the fork bearing Function check Tip the wheelchair backwards 90 so that it is lying on the backrest and rear wheels Turn the fork up A and allow it to swivel down The fork is adjusted correctly if it just passes the lowest point and stops there B If the fork moves back when in its lowest position C it has not been tightened enough There is a risk that the front wheels will start to wobble when travelling at high speeds c k schall 28 K schall AG Switzerland 2015 05 Service Manual FRONT WHEELS Setting the steering error angle Difficulty eeo Tools 5 510 SS Loosen bolts and nuts SS Hold spirit level against the clevis pin housing B Turn the bolt until the clevis pin housing is vertical SS Ret
13. 10 SR Loosen bolts on both sides and remove Si Turn the footplate with the clamp component E Re insert bolts Mand tighten c k schall 21 gt 13 Nm Q gt 13 Nm gt 13 Nm K schall AG Switzerland 2015 05 Service Manual FOOTRESTS Two piece footrest Difficulty OO Tools 6 4 O 8 Disassembling fitting footrests Ej Remove bolts on both sides PA Pull out footrests EI Push the new footplates into the frame and at the required height Cl Insert bolts into the nearest hole on both sides and at the required height and tighten Adjusting the height of the footrests Difficulty OO Tools 4 58 M Remove bolts B Push the footplates into the required position WM insert bolts into the nearest hole on both sides and at the required height and tighten Changing the position of the footrests set to rear set to front Difficulty OO Tool 5 fl Remove bolts Pl Pull the footrests away downwards and replace E Re insert bolts and tighten Two piece footrest adjustable angle Adjusting the angle Difficulty oo Too 95 El Loosen bolt Si Change the angle of the footrest until it reaches the required position E Retighten bolt c k schall gt K schall AG Switzerland 2015 05 Service Manual SIDE PARTS SIDEPARTS Clothes guard mudguard Fitting the clothes guard mudguard Difficulty
14. AR WHEELS Adjusting the seat height rear Difficulty OO Tools 5 10 19 22 B Loosen the bolt of the adapter sleeve and bolts M Remove bolts and move the adapter plate into the required position Insert bolts at the appropriate height Insert the bolt of the adapter sleeve Tighten bolts and Tighten the bolt of the adapter sleeve Perform the same setting on both sides After the SHh is changed the steering error angle must be checked gt Chap Front wheels Setting the steering error angel Correcting the trial angel and with a wheel camber of 3 the angle of the rear wheels must also be checked gt Chap Rear wheels Changing the wheel camber o O After the SHh is changed distance sleeves may also have to be il fitted in order to increase the distance to the rear wheels Tipping stability The tipping stability is influenced by the rear wheel being fitted further forward or further backward on the adapter plate The further back the adapter sleeve is fitted the greater the tipping stability of the wheelchair If the rear wheel is to be fitted even further back a rear wheel exten sion can be fitted to increase the tipping stability even more Adjusting the position of the rear wheel on the adapter plate Difficulty OO Tools 19 22 EI Remove the adapter sleeve PJ Set the adapter sleeve at the required position in the adapter plate Q and
15. Correct tyre pressure Rear wheels not parallel Make rear wheels parallel Drum brake set too narrow Set the drum brake Bearings are dirty or faulty Replace the bearings The front wheels wobble when moving fast Too little tension on the clevis pin housing Tighten the nut on the castor fork slightly Front wheel has worn smooth Replace front wheel The front wheel is stiff or stuck Bearings are dirty or faulty Replace the bearings The wheelchair is very difficult to unfold The backrest cover is too tight Loosen the topmost Velcro band of the backrest cover a little Left and right side of the wheelchair can be moved in parallel to one another Longitudinal stopping bolts on the seat edge are loose Tighten the longitudinal stopping bolts on the seat edge cck schall K schall AG Switzerland 2015 05 Service Manual FRAME FRAME Rear frame Da gt 13 Nm Ob gt 7 Nm Retaining lever a gt 4 Nm Cross Front frame a gt 15 Nm b gt 7 Nm c gt 7 NM Upper connecting tube Lower connecting tube Seat locking mechanism Longitudinal stopping bolts cck schall K schall AG Switzerland 2015 05 FRAME Rear frame Replacing the rear frame Difficulty O Tools 50 10 Service Manual KUSCHALL COMPACT RE m Remove backrest Loosen and remove bo
16. STE dias KEALE E NT gt lt JE 410 XL gt lt gt lt Xd ES PX gt AD Lose 420 450 440 450 C eS ie ele r tr te ie Q IAI V F F Cm mCi KR 1 EE GA Gon ai aa wa Way tee peo Cay p war tee Ge em Ga wai Ga Gar Gay Ga ex 460 470 EE US rn een VESTEM 1 f ff rFr amp HUE vV WA WA mM HUE on TI eA Con f aa Gay Gay War p oo wes Gay Wai way ar wa 480 WE GAGANA ieee 490 eee eel Na NE ee Peer eel ee on e 1 D I ff r raa non on It Go I FrF GN E A E cor Ay wa way war ia a wa a Ga Gay tm wo C Freie NEE ea a Ga way wa amp ca amp ie 500 lo pasan A NA AN E ESTE Gel be GA GA Ga enkt wa a cm iim DO N cck schall K schall AG Switzerland 2015 05 Service Manual FRONT WHEELS FRONT WHEELS Replacing the front wheel Difficulty eoo Tools 3 SR Remove bolts pull out wheel axle PA Remove front wheel and replace with a new one or move to a new position In the case of the Starec wheel skater wheel 5 sports wheel and the 5 soft
17. ax 54 0 972 49 32 20 e contactsp invacare com France Invacare Poirier SAS Route de St Roche F 57250 Fondettes Tel 33 0 2 47 62 64 66 Fax 33 0 2 47 42 12 24 contactfrainvacare com Ireland Invacare Ireland Ltd e Unit 5 Seatown Business Campus e Seatown Road e Swords e County Dublin Ireland Tel 555 1 810 7084 Fax 555 1 810 7085 ireland invacare com Italia Invacare Mecc San s r l e Via dei Pini 62 1 56016 Thiene VI Tel 39 0445 58 00 59 Fax 59 0445 58 00 34 e italiaainvacare com Nederland Invacare BV e Celsiusstraat 46 e NL 6 16 BZ Ede Tel 51 0 518 695 757 Fax 51 0 518 695 758 nederland invacare com e csede invacare com Norge Invacare AS Grensesvingen 9 Postboks 6250 Etterstad e N 0605 Oslo Tel 47 0 22 57 95 00 e Fax 47 0 22 57 95 O1 e norway invacare com island invacare com sterreich Invacare Austria GmbH e Herzog Odilostrasse 101 e A 5310 Mondsee Tel 43 6232 5535 O e Fax 43 6232 5535 4 e info invacare austria com Portugal Invacare Lda Rua Estrada Velha e 949 P 4465 784 Le a do Balio Tel 351 0 225 1059 46 47 Fax 551 0 225 1057 39 e portugal invacare com Sverige amp Suomi Invacare AB Fagerstagatan 9 S 163 91 Sp nga Tel 46 0 8 761 70 90 e Fax 46 0 8 761 81 08 e sweden invacare com e finland invacare com Switzerland Invacare AG e Benkenstrasse 260 e CH 4108 Witterswil Tel 41 0 61 487 70 80 e Fax 41 0
18. d in the instructions regularly and adjust if required CAUTION Several screw connections have been secured with thread locking adhesive If these are opened they must be secured again using new thread locking adhesive Liquid high strength and low strength adhesives are available For torque entries notice Shall be made whether an adhesive and which adhesive needs to be used Identifying and repairing faults Fault Possible cause Action The wheelchair does not travel in a straight line Incorrect tyre pressure on one rear wheel One or more spokes broken Correct tyre pressure Replace broken spoke s Spokes tightened unevenly Tighten loose spokes Front wheel bearings are dirty or damaged Clean or replace the bearings Support bearings in forks faulty Replace the support bearings Steering error or trail angle left and right uneven Adjust steering error or trail angle The wheelchair tips too easily Rear wheels are mounted too far forwards Mount the rear wheels further back Backrest angle too large Reduce backrest angle Seat angle too large Mount the adapter plate lower on the side profile The brakes are gripping poorly or asymmetrically Incorrect tyre pressure in one or both rear tyres Correct tyre pressure Brake setting incorrect Correct brake setting The rolling resistance is very high Tyre pressure in rear tyres is too low
19. dge of the frame reinforcement Mount side rest position rear fastening element precisely Attach the wedge and headless bolt The sleeves Q are different for flip to back side rest in frame colour and flip to back side rest with engagement mechanism To enlarge the distance between the wheels additionally a different adapter sleeve which is mounted from the inside has to be applied c k schall 24 K schall AG Switzerland 2015 05 Service Manual SIDE PARTS Fitting side rest insertable continuously height adjustable Difficulty O9 Tools 4 5 5 10 il Fit the side fastening element with bolts and PJ Insert side rest into the fastening element m Adjust height by adjusting the clamp component Fitting a simple swivelling armrest Difficulty 660 Tools 4 5 fl Fit the rear fastening element PJ Insert the armrest B Adjust height by adjusting the bolt in the tube of the armrest cck schall Zo K schall AG Switzerland 2015 05 Service Manual SIDE PARTS Size of the clothes guard mudguard The clothes guard and mudguard can be adjusted to suit the height of the rear wheel exactly Two sizes of each are available For the re movable carbon mudguard there isan additional size XL for the two smallest rear seat hights SHh Clothes guard mounted fix JY 000000 O O Q OO DOOO 6
20. e backrest cover and move the Velcro bands until bolt IS visible M Remove bolt and move the push handle tube to the required height B Insert bolt Ointo the appropriate hole and tighten O Ifthe backrest height is changed considerably the push handles ll must be replaced An additional Velcro band may have to be fitted or one may have to be removed c k schall 11 K schall AG Switzerland 2015 05 Service Manual BACKREST Adjustable angle backrest In order to make the backrest angle adjustable an adjustable angle backrest can be fitted Backrest angle Deviation Angle between Position from standard backrest and ig 40 AE backrests seat i j 1 12 102 5 E 2 8 98 Wu o LE 3 4 94 4 Eu 4 0 90 5 4 86 PN 6 8 82 SZ 7 12 78 Fitting an adjustable angle backrest Difficulty eeo Tools 0345606 10 m 10 Shorter rear frame variant IIl required M Push the lower joint pin into the rear frame O and fix it using a bolt M Secure backrest tube to the upper joint pin using a bolt Assemble the upper and lower joint pins and and secure with bolt m Retighten the bolt E Set the desired backrest angle and secure in the nearest hole using bolt E Push the single Velcro band and then the other Velcro bands and end band over the backrest tube E P
21. e cap and e g using a screwdriver compress the spring inside the tube and push into the required position Cane holder Fitting a cane holder Difficulty OO Tool 5 5 10 B Secure adaptation support with bolt onto adapter plate Push in spring clip amp and push the cane holder into the adaptation support Make sure that the spring clip is correctly engaged in the adaptation support Height adjustment Difficulty OO B lo adjust the height remove cap and e g using a screwdriver compress spring inside the tube and push into the required position c k schall 56 K schall AG Switzerland 2015 05 Service Manual OPTIONS amp ACCESSORIES Transit wheels Fitting transit wheels Difficulty OO Tool 5 5 10 M Secure adaptation support with bolts Q onto adapter plate Push in spring clip amp and push the transit wheel into the adaptation support E Make sure that the spring clip is correctly engaged in the adaptation support Height adjustment Difficulty OO M lo adjust the height remove cap and e g using a screwdriver compress spring inside the tube and push into the required position O To bring the transit wheels into the upper or lower position the spring clip must be pressed in Fitting the pelvic belt Difficulty OO Tools Drill drill bit 6 mm 5 10 Q 2 7Nm Lo 1 If not present dri
22. e shoe is approx 2b mm away from the tyre when released Function check Place a weighted wheelchair with parking brake engaged facing uphill and then facing downhill on a ramp with an incline of 7 The wheelchair should not move c k schall 55 K schall AG Switzerland 2015 05 Service Manual BRAKES Drum brake Fitting the drum brake Difficulty eee Tools 6 4 Set 9 10 22 M Remove standard adapter plate and replace with adapter plate for drum brake gt Chap Rear wheels Fitting adapter plate for drum brake fl Fit the drum brake plate and rotary fixing to adapter plate Connect the drum brake plate and rotary fixing with bolt PJ Fit brake lever on the push handle and secure Bowden cable with fixing set Setting the drum brake Difficulty 660 Tool SS Tighten or loosen the brake by turning the setting sleeve E If the setting sleeve cannot be turned any further demount brake cable loosen clamp bolt using the screwdriver and retighten the cable c k schall 54 gt 7Nm MP NG K schall AG Switzerland 2015 05 Service Manual OPTIONS amp ACCESSORIES OPTIONS amp ACCESSORIES Antitipper Fitting an antitipper Difficulty OO Tool 5 5 10 E Secure adaptation support with bolt onto the adapter plate Q Height adjustment Difficulty OO Tool 84 5 8
23. er sleeve towards rear front viewed from above Distance front distance Turn adapter sleeve towards front back viewed from above M inaccordance with the table turn the adapter sleeves so that the distance between the rear wheels is the same at the front and the back x y measured at the height of the center of the axle O Atthe same time the distance between the individual wheels ll and the relevant side frame can be checked for conformity and adjusted if necessary E Retighten nuts of adapter sleeves on both sides Adjusting the removable axle Difficulty o Tools wm C 11 19 m Remove the rear wheel SS Hold the end of the removable axle using the straddle spanner m Adjust the length L of the removable axle by turning the nut The length is correctly adjusted if the removable axle engages correctly when fixing the wheel and wheel has just minimal clearance O The wheels must be exchanged left to right side and vice versa ll after adjusting both removable axles The adjustment must now be checked or carried out again to ensure the wheels can be switched c k schall 51 K schall AG Switzerland 2015 05 Service Manual REAR WHEELS Adapter plate for drum brake Fitting the adapter plate for the drum brake Difficulty OO Tools 5 5 10 il Remove the adapter sleeve and adapter plate Si Position the adapter
24. fixed close to the backrest joint The band is of different length according to the seat width SB here are three lengths SB 280 560 2 short c k schall SB 580 440 gt medium SB 460 500 gt long 18 K schall AG Switzerland 2015 05 Service Manual LEGRESTS LEGRESTS Legrests with angle measurements of 70 80 and 90 are available Replacing the locking mechanism Difficulty oo Tools 10 5 Screw off unlocking lever manually Remove hinge pin Loosen bolts Remove locking mechanism and replace with a new one Reinsert bolts and tighten Screw in the hinge pin again Screw the unlocking lever back on manually Setting the locking lever Difficulty eeo Tools 3 5 It must be possible to move the unlocking lever 1 2 mm freely 9 forward and back without having to move the bolt This guaran D tees that the bolt is sitting optimally in the counterpiece If this free 3 mobility is greater or smaller than specified the unlocking lever must be reset Q M Screw off the unlocking lever manually E Loosen the hinge pin do not remove E Screw bolt in deeper to reduce movement or screw bolt further out to increase movement B Set it so that the pin can move freely by 1 2 mm SS Retighten the hinge pin again M Screw the unlocking lever back on manually c k schall 19 K schall AG Switzerland 2015 05 Se
25. ighten bolts and nuts CAUTION It is important that the settings on the left and right are precisely the same Correcting the trail angle Difficulty oer Tools 5 510 SS Loosen bolts and nuts M Remove clevis pin housing B Attach adjustment template for toe out insert template at the bottom for toe in insert template at the top B Fit clevis pin housing B Set the angle gt Chap Front wheels Setting the steering error angel Correcting the trial angel Special housing guides Fitting special housing guide for smaller SHv housing guide fitted high Difficulty eeo Tools 5 510 M Remove clevis pin housing E Remove standard housing guide M Attach bolt B Fit special housing guide high B Fit clevis pin housing M Set the angle gt Chap Front wheels Setting the steering error angel Correcting the trial angel Fitting special housing guide for larger SHv housing guide fitted low Difficulty O Tools 5 510 M Remove clevis pin housing Remove standard housing guide Fit special housing guide D low Fit clevis pin housing Set the angle gt Chap Front wheels Setting the steering error angel Correcting the trial angel c k schall 29 gt 13 Nm gt 13 Nm K schall AG Switzerland 2015 05 Service Manual KUSCHALL COMPACT Di REAR WHEELS RE
26. ket spanner Box spanner C 8 10 19 22 Spare parts and adaptations All spare parts may be obtained from the k schall Customer Service department An electronic spare parts catalogue can be found at www kuschall com Only original spare parts may be used The writ ten authorisation of K schall AG must be obtained before installing additional adaptations on a k schall wheelchair Fastening with hexagon socket bolts Hexagon socket bolts are not designed to withstand an excessive application of force When tightening or undoing a hexagon socket bolt force should be applied to the nut wherever possible to avoid damaging the bolt Tightening and undoing B Turn the nut using a socket spanner only use an open end spanner if there is insufficient space using the Allen key simply to stop the bolt turning c k schall 4 K schall AG Switzerland 2015 05 Service Manual Tightening and undoing when no nut Is present If a hexagon socket bolt is screwed directly into a thread the bolt must be tightened using the Allen key O Ensure that the Allen key is of good quality i and not worn Torque Ov x KUSCHALL COMPACT IR SS All bolts must be tightened with the torque specified in the following instructions Checks Visual check M Check all components for cracks especially the areas around joints and welded seams Checking the screw connections E Check all bolts with the torques specifie
27. ll a hole amp on both sides through the frame 2 Attach the steel strap using bolts through the holes on both sides Ensure that the webbing of the pelvic belt is not twisted during N assembly and the locking mechanism shows towards the front 0000 c k schall 37 K schall AG Switzerland 2015 05 Service Manual OPTIONS amp ACCESSORIES Attaching the snap hook symbols Front side Rear side c k schall 48 K schall AG Switzerland 2015 05 c K schall designed for life ud K schall AG Benkenstrasse 260 CH 4108 Witterswil kueschallainvacare com www kuschall com Service Manual kuschall Compact ENGLISH 2015 05 k schall distributors Belgium amp Luxemburg Invacare nv e Autobaan 22 e B 8210 Loppem Tel 32 0 50 83 10 10 e Fax 32 0 50 83 10 11 belgum invacare com Danmark Invacare A S Sdr Ringvej 57 e DK 2605 Br ndby Tel 45 0 56 90 00 O0 e Fax 45 0 56 90 OO 01 e denmark invacare com Deutschland Invacare GmbH e Alemannenstra e 10 e D 88316 Isny Tel 49 0 75 62 7 OO O Fax 49 0 5 62 7 00 66 kontakt invacare com European Distributor Organisation Invacare e Kleiststra e 49 D 32457 Porta Westfalica Tel 49 0 57 31 754 540 e Fax 49 0 57 31 754 541 e edo invacare com Espana Invacare SA c Areny s n Pol gon Industrial de Celr e E 17460 Celr Girona Tel 34 0 972 49 32 00 F
28. lts Wa and Ob Pull out rear frame to the back Push the rear frame onto the upper and lower connecting tubes E Reinsert and tighten bolts Oa and Ob Front frame Replacing the front frame Difficulty O Tools 3 4 5 10 m Disassemble brakes B Loosen and remove bolts amp a and b on both sides On abduction frames the connecting tube is welded onto the front frame in this case loosen Wa and Ob If a flip to back side rest is fitted also loosen c m Pull out front frame to the front E Remove seat locking mechanism with threaded insert from old front frame and fit it on the new front frame gt Chap Seat Turning the seat locking mechanism B Push the front frame onto the upper and lower connecting tube Reinsert and tighten bolts Ma Mb if required c on both sides M Set the castor fork angle gt Chap Front wheels Setting the steering error angle Retaining lever Replacing the retaining lever Difficulty O Tools 8 3 4 5 10 Em With mudguard or clothes guard fixed remove Ma and Gb with mudguard or side rest insertable and siderest foldable remove Qa and Ob Remove bolt Qa Pull the retaining lever from the upper connecting tube Remove sleeve b Push the new retaining lever over the upper connecting tube Position sleeve b with wide edge in joint c Secure retaining lever with bolt a With mudguard or clothes guard fixed reinser
29. may only be used once Alternatively the screw can be cleaned remove old thread locking adhesive and reinstalled with new low strength thread locking adhesive The retrofit of foldable push handles requires new tubing Jo c k schall 16 gt 7 Nm low strength CY ES dr 10mm K schall AG Switzerland 2015 05 Service Manual BACKREST Backrest with adjustable backs with respect to push handles Standard Folding magn adjustable Velcro push push integrated push bands handles handles handles Backrest s 1111 79 m RH mm 0 e 818 8 8 o e 300 S S S XXS S XXS S 14B S 315 S 5 S XS S XS S 14B S 330 S 5 S IS eS eS Seu dp 725 345 5 S L M S M L 4B S 360 S 9 LIMIS EM EEE ABS 375 5 S L M S M LL 4B S 390 S M S M LM S M L 4B M 405 S M S M LIM S M L 4 M 420 S M S M LIMIS M S J6B M 435 M M L LI iL L S 6B M 450 M M een Se ENT 465 M M LILI L L L 6 amp B M 480 M M EE y TE IPTE 6 L 495 M M L L L L 6B L 510 M M E ee IE ets L Assumption No stabilising bar fitted Angle adjustable backrest with adjustable backs with respect to push handles Standard Folding r vole push push pennies age bands handles Ge RH mm qp e O e o e 222 S S L
30. mechanism If the seat edge can be too easily removed from the seat locking mechanisms either the front two or all four seat locking mechanisms can be rotated by 180 Difficulty OO Tool 5 B Loosen bolt in seat locking mechanism B Turn seat locking mechanism by 180 B Secure bolt with adhesive low strength E Retighten the bolt O Screw out the bolt only to the extent that the seat locking mechanism can be turned as otherwise the threaded insert can move and is then difficult to re position gt 4 Nm JS c k schall 10 K schall AG Switzerland 2015 05 Service Manual BACKREST BACKREST Backrest height The backrest height can be changed by fitting the telescopic tubes into another position in the backrest tubes If this setting option Is insufficient the telescopic tubes can be replaced Adjusting the height of standard backrests Difficulty OO Tools 3 4 6 8 10 M Push the backrest cover upwards and remove the bolt on both sides SS Push the push handles upwards or downwards until you reach the required height Replace the bolt and tighten d If this setting range is insufficient use new push handle tubes O If the backrest height was changed considerably a new backrest ll cover may have to be fitted Adjusting the height of Velcro adjustable backrests Difficulty oo Tools 03546606 10 Em Remov
31. pelvic belt Attaching the snap hook symbols c k schall LO SS A OY N N K schall AG Switzerland 2015 05 Service Manual GENERAL Introduction This Service Manual contains all the technical information necessary for the inspection configuration or repair of a kuschall wheelchair WARNING N Danger of accident and severe injuries If the wheelchair is improperly set it can cause accidents and severe injuries Changes to the wheelchair may only be carried out by the dealer To maintain the necessary levels of safety and reliability every wheel chair must be thoroughly examined once a year Some aspects of the assembly and configuration of the wheelchair require a high level of expertise These assembly instructions there fore break the various tasks down into three categories Requirement Symbol Easy technical understanding required eoo Medium technical knowledge required 0 Difficult technical knowledge and expertise in oo assembling wheelchairs required The required tools and their sizes are listed before the instructions The various torque values with which the nuts are to be tightened are also specified in the instructions A torque spanner must be used in order to comply with the specified torque values Tool Symbol Allen key 3 4 5 Torx wrench 10 Phillips head screwdriver x Open end spanner C 8 9 10 18 Soc
32. rvice Manual FOOTRESTS FOOTRESTS One piece and two piece footrests are available One piece footrest Replacing the footplate Difficulty OO Tools 4 5 10 SS Loosen bolts on both sides M Remove footplate and replace with a new one E Re insert bolts Mand tighten Disassembling fitting the footrest Difficulty OO Tools 4 8 EI Remove bolts on both sides Pull out the footrest Insert new footrest E mi Tighten bolts on both sides at the same height and in the required position Adjusting the height of the footrest Difficulty oo Tools 040686 EI Remove bolts on both sides Si Hold the telescopic tubes with both hands and push the footrest into the required position EJ Insert bolts into the nearest hole on both sides and at the same height and tighten securely c k schall 20 K schall AG Switzerland 2015 05 Service Manual FOOTRESTS Centring and adjusting the angle Difficulty OO Tools 0460 10 SS Loosen bolts and slightly fl Set the same distance from the side tube to the footplate on both Sides PA Set the required footplate incline Re tighten bolts fixed side of the footplate B Turn the little tube on the moving side of the footplate such that it engages properly B Tighten bolts Changing the position of the footrest set to rear set to front Difficulty OO Tools 4 5
33. t and tighten bolts Oa and b with mudguard or side rest insertable and side rest flip to back reinsert and tighten bolts Oa and Ob cck schall 7 K schall AG Switzerland 2015 05 Service Manual KUSCHALL COMPACT RR SEAT SEAT Seat height front SHv Options for changing the SHv e Replace front wheel with larger or smaller one or fit it at another position on the castor wheel 2 Chap Front wheels Replacing the front wheel e Replace castor fork with a larger or a smaller one gt Chap Front wheels Replacing the castor fork e Fit it high low with the housing guide Hemi 2 Chap Front wheels Special housing guides Seat height front with respect to fork size castor fork size and position in the fork Castor fork inch SHv mm Ba 54 L As NG Ze Za Ze 410 03 420 03 430 440 o o 450 o 03 460 05 04 0 470 05 04 03 480 490 oer 05 ou 03 gt 00 goe 05 o or 510 07 06 05 o 520 07 oe os 530 540 07 oe Assumption Seat depth 400 mm seat angle 50 mm fitted high SHv 50 mm fitted low SHv 50 mm 6 and 7 front wheels cannot be used on the Ultra Light dynamic frame 80 if a 2 part angled footrest is fitted c k schall 8 K schall AG Switzerland 2015 05 Service Manual KUSCHALL COMPACT Q i SEAT Seat height rear SHh Options for changing the SHh
34. t position 90 with curved backrest tube 98 c k schall 12 gt 13 Nm APIIIIIIIIIIDA K schall AG Switzerland 2015 05 Service Manual BACKREST Replacing push handles push handles and backrest If the push handles are replaced with a different type of push handles e g height adjustable ones it can happen that the rear frame must also be replaced Changing the backrest height can also mean that the configuration of the Velcro bands must be changed Fitting standard push handles Difficulty O Tools 6 5 4 5 5 8 10 fl Secure the telescopic tube to the rear frame at the required height Si Push the backrest bands and end band onto the telescopic tube amp end band first E Secure end band on the telescopic tube with a bolt Fitting height adjustable integrated push handles Difficulty oe Tools 6 5 4 5 5 8 10 Special rear frame required for RH 300 465 variant B Push lower telescopic tube and upper telescopic tube into one another and insert bolt WM Secure pre assembled element telescopic tubes and at the required height on the rear frame with a bolt 7 Nm SS Push the Velcro bands and end band onto the telescopic tubes m Using the clamp bolt secure the height adjustable push handles through the telescopic tube E Push in push handle completely B Secure end band on the telescopic tube
35. ther Velcro bands and end band over the backrest tube M Push in push handle completely B Using the clamp bolt fit the height adjustable push handles through the telescopic tube E Fit end band onto the telescopic tube with a bolt gt 13 Nm gt 13 Nm c k schall 15 K schall AG Switzerland 2015 05 Service Manual KUSCHALL COMPACT Di BACKREST Replacing foldable push handles Difficulty eoo Tools Hole punch pliers 6 mm amp 5 4 M Remove the old foldable push handle B Pull down the backrest cover on the telescopic tube until its hole is uncovered IMPORTANT e Make sure that the threaded insert part no 1580450 supplied with the new push handle is used for assembly B Place the threaded insert in the telescopic tube B Punch a hole through the backrest cover with a distance of 10 mm from the upper egde using hole punch pliers see graphic below B Slide the new foldable push handle onto the telescopic tube M Pull up the backrest cover until it covers completely the rear hole in the pushhandle B Fix the foldable push handle with screw M5x14 and washer E Check screws on both sides of the push handle and re tighten if necessary Bi Carry out the same steps for the other push handle IMPORTANT Make sure that the folding force is approximately 5 N 0 5 kg IMPORTANT Fixing screw M5x14
36. tighten the nut securely B Perform the same setting on both sides O Brakes and mudguard must be repositioned if the position of the ll rear wheel is changed Fitting the rear wheel extension Difficulty OO Tools 5 10 19 22 il Remove the adapter sleeve and adapter plate Pl Position the adapter plate for the rear wheel extension at the required height and tighten securely on the counterpiece using bolts and Set the adapter sleeve at the required position in the adapter plate and tighten the nut securely c k schall 50 gt 15 Nm gt 55 Nm K schall AG Switzerland 2015 05 Service Manual REAR WHEELS Wheel camber A wheel camber of either 1 or 3 is possible Changing the wheel camber Difficulty eeo Tools eat 18 19 22 The wheel camber is changed by replacing the adapter sleeve fl Remove adapter sleeves or on both sides Si Insert new adapter sleeves and on both sides at the required identical position in the adapter plate and fasten securely with nut amp Ensuring the rear wheels are parallel Difficulty eee Tools eat 18 19 22 B Loosen nuts of adapter sleeves on both sides E At the height of the center of the axle measure the distance between the rear wheels at the front and back x y Distance back distance Turn adapt
37. ush the push handle into the telescopic tube and fix at the required height E Secure end band on the telescopic tube with a bolt c k schall 12 gt 13 Nm gt 13 Nm K schall AG Switzerland 2015 05 Service Manual BACKREST Setting the backrest angle Difficulty O Tools 5 10 wmC10 fl Remove the backrest cushion and push the Velcro bands Upwards until the backrest joint is invisible PA Remove the bolt E Set the desired backrest angle insert the bolts in the nearest hole and tighten E Retighten the bolt B Perform the same setting on both sides Visual check By looking from the side check that both backrest tubes are level and thus that the same angle has been set on both sides Fitting the joint for a folding backrest Difficulty O Tools 4 5 5 10 Shorter rear frame variant III required fl Set the desired backrest angle insert bolt in the nearest position Pos 1 2 or 5 and tighten With the curved backrest tubes other positions can be achieved in addition to the 5 positions specified B Fold down upper joint pin with intermediate backrest tube FJ Push the joint housing into the rear frame and fit it using a bolt Backrest angle Position 1 rear position 82 with curved backrest tube 90 Position 2 mid position 86 with curved backrest tube 94 Position 3 fron
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