Küschall CHAMPION User manual

Service Manual
KÜSCHALL CHAMPION
S

3
KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
TABLE OF CONTENTS
GENERAL...................................................................................................................... 4
Introduction 4
Spare parts and adaptations 4
Tightening Allen screws 4
Torque 5
Checks 5
Identifying and alleviating malfunctions 5
FRAME............................................................................................................................6
Changing Frame 6
SEAT ...............................................................................................................................7
Fitting seat cover to frame 7
Front seat height (SHv) 7
Rear seat height (SHh) 8
Checking the folding unit for play and adjusting 9
BACKREST.................................................................................................................. 10
Tension adjustable backrest 10
Backrest height (RH) 13
Backrest angle (RW) 14
Push handles / backrest telescopes 14
Stabilisation bar 16
FOOTRESTS ................................................................................................................17
Footplate 17
Lower leg length (UL) 17
Footrest mounted in high position 18
SIDE PARTS .................................................................................................................19
Clothes-guard assembly 19
Mud guard assembly 20
Siderest assembly and adjustment 21
Armrest assembly and adjustment 21
FRONT WHEELS........................................................................................................ 22
Replacing a front wheel 22
Replacing a front wheel fork 22
Front wheels, repositioning to the frame 23
Front wheel supporter, adjusting the steering error angle 23
Front wheel supporter, adjusting the trail angle 23
REAR WHEELS ........................................................................................................... 24
Rear wheels, repositioning 24
Wheel camber, adapter sleeves 24
Adjusting the removable axle 24
Distance sleeves 25
Adapterplate 25
BRAKES ....................................................................................................................... 26
Fitting / adjusting the parking brake 26
OPTIONS & ACCESSORIES...................................................................................... 27
Antitipper 27
Tipper aid 28
Transit wheels 28
Cane holder 29
Fitting the pelvic belt 29

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
GENERAL
Introduction
This service manual is part of the instructions and contains the tech-
nical information for servicing, configuring and repairing a küschall®
wheelchair.
WARNING!
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 guarantee the required safety and reliability, all wheelchairs must
be comprehensively checked once a year.
In part, assembly and adjustment require extensive experience. For
this reason, the following assembly instructions have been split into
three categories:
Requirement Symbol
Easy – technical understanding required 
Intermediate – specialist knowledge required 
Dicult – specialist wheelchair assembly knowledge
and experience required

The required tools and their respective sizes are listed above each
instruction. The instructions include information on the torques with
which the respective screw connections must be tightened. Adhering
to the given torques requires the use of a torque spanner.
Tools Symbol
Allen key Ã2x3, 4, 5, 6
Phillips screwdriver Ò2
Straddle spanner 19
Socket spanner/ring spanner 8, 10, 14, 22
Spare parts and adaptations
All spare parts can be purchased from küschall®'s Customer Services.
An electronic spare parts catalog is available by logging onto
www.kueschall.com. Only original spare parts may be used.
Installing additional adaptations to a küschall®wheelchair requires
the prior written approval of küschall®AG.
Tightening Allen screws
Allen keys are not designed for greater forces. When tightening or
loosening an Allen screw, it is therefore advisable to apply force to
the nut to prevent the hexagon socket from being damaged.
Tightening and loosening
Turn the nut with a socket spanner (only use a straddle spanner
if there is insucient space) and merely hold the screw tight with
the Allen key.
ST
SHv
SW
SHh
RH
GL
UL
RW
GB
SB

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
Tightening and loosening if there is no nut
If an Allen screw is directly screwed into a screw thread, the screw must be tightened
using an Allen key.
iEnsure that the Allen key is of good quality and not worn.
Torque
All screw connections must be tightened with the torques specified in the following
instructions.
Checks
Visual check
Check the entire frame for cracks, especially the areas around joints and welded
seams.
Checking the screw connections
Check all bolts with the torques specified in the instructions regularly, and adjust if
required.
CAUTION! Several screw connections have been secured with safety seals. If these are opened,
they must be secured again using new safety seals.
High-power and low power adhesives are available. For torque entries notice shall be
made whether an adhesive and which adhesive needs to be used.
Identifying and alleviating malfunctions
Malfunction Possible cause Measure
The wheelchair will not
move in a straight line
Incorrect tire pressure in a rear wheel Correct tire pressure
One or more spokes broken Replace defective spoke(s)
Spokes unevenly tensioned Tighten excessively loose spokes
Dirty or damaged wheel bearings Clean or replace bearings
Bearing block of castor fork is not vertical Align bearing block vertically
Front wheels not set to the same height
Position the front wheels in such a way
that they touch the ground at the same
time
Rear wheels not parallel or axes not aligned Adjust the prestress load on the scissor
mechanism and/or the trail
The wheelchair tips
backwards too easily
Rear wheels have been fitted too far forward Fit rear wheels further back
Backrest angle too great Reduce backrest angle
Seat angle too great
Mount the adapter plate lower on the
side profile
Mount the smaller castor fork
The brakes engage poorly
or asymmetrically
Incorrect tire pressure in one or both rear wheels Correct tire pressure
Brake setting incorrect Correct brake setting
Roll resistance is too great
Insucient tire pressure in the rear wheels Correct tire pressure
Rear wheels are not parallel Ensure that the rear wheels are parallel
(4° wheel camber)
The front wheels wobble
when moving fast
Insucient tension in the front wheel bearings block Lightly tighten the nut in the bearings
block axle
Front wheel is worn flat Replace front wheel
The front wheel is sti or
stuck Dirty or damaged bearings Clean or replace the bearings
The wheelchair is very
dicult to unfold The backrestcover is too tight Loosen the backrestbands a little
Handling seems imprecise The scissor mechanism is not closed properly If required, remove dirt from scissor
mechanism
The scissor mechanism is misaligned Realign the scissor mechanism

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
FRAME
FRAME
The Champion 08 frame is available in aluminium, titan or carbon.
Aluminium or titan frames are available with frame angles of 75° and
90°, carbon frames with a frame angle of 87°
Changing Frame
Fitting frame tubes
Fit both frame tubes into the side supportersusing bolts and
tighten lightly.
When assembling the titan frames, make sure an aluminium
spacer sleeve is placed between frame tube and side
supporter.
Drilling frame mounting holes
Diculty:  Tools: drill, drill bit: ∅5,9 mm
Before drilling the frame mounting holes, fit and adjust the
following components:
- Front wheels, Chapter Front wheels;
Front wheels, repositioning to the frame
Front wheel supporter, adjusting the steering
error angle
Front wheel supporter, adjusting the trail angle
- Footrests, Chapter Footrests;
Footrest, height adjustment
- Adapter sleeves, Distance sleeves, Adapterplates,
Chapter Rear Wheels;
Adjustment of rear wheel parallelism
Adapterplate, adjustment to folding unit or
assembly of new adpterplate
Adapterplate spacer assembly
- Seat cover, Chapter Seat;
Fitting seat cover to frame
iMake sure that all settings on the wheelchair are correct.
To guarantee that the wheelchair runs straight, make sure that
the frame is parallel and in plumb.
Drill the frame mounting holes carefully on both sides through
the side supporters and the seat cover from the inside out to ∅
5.9 mm.
Attaching the side supporters, frame tubes and seat cover
iThe purpose of the threaded connection through the frame
mounting holes is to provide additional fixing. The frame is thus
easier to guide and is better secured. Any misalignment of the
toe angle of the front wheels is counteracted.
Attach the side supporters, frame tubes, seat cover and optionally,
the holders for the mudguard or siderests using bolts through the
frame mounting holes on both sides and tighten.
2
1
5
5
6
à7 Nm
4
3

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
SEAT
SEAT
Fitting seat cover to frame
Fit seat cover to side supports on both sides using bolts .
Front seat height (SHv)
The following possibilities are available to adjust the front seat height (SHv):
- Replace the front wheel with a larger or smaller one,
Chap. Front wheels; Replacing a front wheel.
- Replace the front fork with a larger or smaller one,
Chap. Front wheels; Replacing a front wheel fork.
iAdjusting the front seat height changes the seat angle. It may be necessary to adjust the rear seat height correspondingly.
iIn the case of a 4° wheel camber, it must be ensured that the rear wheels are parallel after changing the front seat height.
If required, they must be readjusted,
Chap. Rear wheels; Adjustment of rear wheel parallelism.
Front seat height (SHv) per frame size, front fork and front wheel
SHv
[mm]
Aluminium / Titan frame 75° (active)
(short frame) (long frame)
450 5'' 4'' 3'' 3''
460 5'' 4'' 3'' 4'' 3''
470 5'' 4'' 3'' 4'' 3''
480 6'' 5'' 4'' 3'' 4'' 3''
490 6'' 5'' 4'' 5'' 4'' 3''
500 6'' 5'' 5'' 4'' 3''
510 6'' 6'' 5'' 4'' 3''
520 6'' 6'' 5'' 4''
530 6'' 5'' 4''
540 6'' 5''
1
1
à7 Nm

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
SEAT
Front seat height (SHv) per frame size, front fork and front wheel
SHv
[mm]
Aluminium / Titan frame 90° (dynamic)
(short frame) (long frame)
450 4'' 3''
460 5'' 4'' 3'' 3''
470 5'' 4'' 3'' 4'' 3''
480 5'' 4'' 3'' 4'' 3''
490 5'' 4'' 3'' 4'' 3''
500 5'' 4'' 5'' 4'' 3''
510 5'' 5'' 4'' 3''
520 5'' 4'' 3''
530 5'' 4'' 3''
540 5'' 4''
Front seat height (SHv) per frame size, front
fork and front wheel
SHv
[mm]
Carbon frame 87°
UL 400 – 500
450 3''
460 4'' 3''
480 4'' 3''
490 5'' 4'' 3''
500 5'' 4'' 3''
510 5'' 4'' 3''
520 5'' 4''
530 5'' 4''
540 5''
Rear seat height (SHh)
The following possibilities are available to adjust the rear seat height
(SHh):
- Adjustment of the adapter plate to the folding unit, Chap. Rear
wheels; Adapterplate, adjustment to folding unit or assembly of new
adapterplate.
- Replacement of the rear wheel with a larger or smaller one.

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
SEAT
iIn the case of a 4° wheel camber, it must be ensured that the rear wheels are parallel after changing the rear seat height, If required,
they must be readjusted,
Chap. Rear wheels; Adjustment of rear wheel parallelism.
Rear seat height (SHh) by position in the adapter plate and rear wheel size
SHh
[mm] 22’’ wheel 24’’ wheel 26’’ wheel
1
2
3
4
5
6
7
390 3 1
400 4 2
410 4 2
420 5 3 1
430 6 4 2
440 7 5 3
450 6 4
460 6 4
470 7 5
480 6
490 7
Assumption: Seat angle = 60 mm
Checking the folding unit for play and adju-
sting
The bolt of the scissor mechanism must be checked regularly for play
and tightened, if necessary.
Both scissor levers must lie full on top of one another. The scissor levers must not have any play.
The scissor mechanism must open and close easily.
Diculty:  Tools: Ã614
Check the bolt for play.
If the scissor mechanism is too easy to move or the scissor levers
have play:
Loosen the bolt and remove.
Check the bolt and and replace, if necessary.
WARNING! Danger of severe injury to the user as a result of using the wrong bolt.
When replacing the bolt , ensure that only original parts (spare
part kit 1540893) are used.
Insert bolt with washer through the scissor lever and screw
onto the nut ensuring there is no play.
iTo obtain a play-free bolt connection, tighten bolt firmly and
then loosen by a quarter turn.
Hold bolt firmly with an Allen key and tighten counternut .
If the scissor mechanism is too dicult to move:
Loosen counternut and bolt slightly.
Tighten counternut again.
Check:
Always ensure that the screws are tightened in such a way that
they are seated on the scissor mechanism when it is open. Please
note that the screws are secured with adhesive and this must be
replaced as appropriate.
ᆰ
ᆱ
ᆲ
ᆳ
à13 Nm

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
BACKREST
BACKREST
Tension adjustable backrest
Tension adjustable backrest with foldable push handles
RH
[mm]
teles-
copic
tube
Inter-
mediate
tube
Velcro straps
without
stabili-sation
bar
Velcro
straps with
stabilisation
bar

S
M
L
   
300 S S L M S
315 S S L M S
330 S L L S+M S
345 S L L S+M M
360 S L L S+M M
375 S L L L not M
390 L L L L possible M
405 L L L L L
420 L L L S+L L
435 L L L S+L L
450 L L L S+L L
465 L L L S+L L
Tension adjustable backrest with push handles standard
RH
[mm]
Push-
handle
Inter-
mediate
tube
Velcro straps
without stabili-
sation bar
Velcro
straps with
stabilisation
bar

S=5cm
L=10cm
S
M
L
     
300 S S L M S
315 S S L M S
330 S S L S+M not S
345 S L L S+M possible M
360 S L L S+M M
375 S L L L M
390 S L L L M
405 L L L L S S+L L
420 L L L S+L S S+L L
435 L L L S+L S S+L L
450 L L L S+L S M+L L
465 L L L S+L S M+L L

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
BACKREST
Tension adjustable backrest without push handles
RH
[mm]
teles-
copic
tube
Inter-
mediate
tube
Velcro straps
without
stabili-sation
bar
Velcro
straps with
stabilisation
bar

S=5cm
L=10cm
S
M
L
     
300 S S L M S
315 S S L M S
330 L S L S+M not S
345 L S L S+M possible M
360 L S L S+M M
375 L L L L M
390 L L L L M
405 L L L L S S+L L
420 L L L S+L S S+L L
435 L L L S+L S M+L L
450 L L L S+L S M+L L
465 L L L S+L S M+L L
Tension adjustable backrest with rearset push handles height adjustable
RH
[mm]
teles-
copic
tube
Inter-
mediate
tube
Velcro straps
without
stabili-sation
bar
Velcro
straps with
stabilisation
bar

S=5cm
L=10cm
S
M
L
     
300 S S S M S
315 S S S M S
330 S L L M not S
345 S L L M possible M
360 S L L S+M M
375 S L S L M
390 L L S L M
405 L L S S+L S 2S+M L
420 L L L L S 2S+M L
435 L L L L S S+L L
450 L L L S+L S S+L L
465 L L L S+L S S+L L

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
BACKREST
Tension adjustable backrest with push handles, height adjustable
RH
[mm]
Push-
handle
Backrest-
tube
Velcro straps
without
stabilisation
bar
Velcro
straps with
stabilisation
bar

S=5cm
L=10cm
S
M
L
     
300 S
dierent for every backrest height
L M S
315 S L M S
330 M L S+M not S
345 M L S+M possible M
360 M L S+M M
375 M L L M
390 M L L M
405 L L L S S+L L
420 L L S+L S S+L L
435 L L S+L S S+L L
450 L L S+L S M+L L
465 L L S+L S M+L L

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
BACKREST
Backrest height (RH)
In order to adjust the backrest height (RH), the backrest tubes have to
be fixed in a dierent position or they have to be exchanged.
Standard backrest cover, height adjustment
Diculty:  Tools: Ã3 8
Push the backrest cover so that bolt and nut on the backrest tube
are revealed.
Remove bolt and nut .
Adjust the backrest tube to the required height then insert the
screw into the closest hole and tighten it again.
Carry out the same setting on both sides.
Reposition the backrest cover correctly.
Tension adjustable back, height adjustment
Diculty:  Tools: Ã3 8
Remove the backrest cover .
Slide the backrest straps either up or down to locate the fixing
bolt .
Remove bolt and nut .
Adjust the backrest tube to the required height then insert the
screw into the closest hole and tighten it again.
Carry out the same setting on both sides.
Reposition the backrest cover.
iIn the case of major changes of the backrest height (RH), bands may have to be inserted or removed and a larger/smaller backrest
cover may be necessary.
1
2
à7 Nm
1
2à7 Nm

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
BACKREST
Backrest angle (RW)
Backrest, angle adjustment
Diculty:  Tools: Ã4 10
Remove the lower bolt from the side supporter and move
the backrest to the required position. The spacer remaines
fixed in the latch bolt .
Insert bolt and nut into the closest hole and tighten it again.
Carry out the same setting on both sides.
Function control:
The backrest must fold easily and the ratchet bolt must sit tightly
against the side supporter.
Push handles / backrest telescopes
Push handle / telescopic tube replacement
Diculty:  Tools: Ã3 8 Ò2
Remove the backrest cover .
Remove the screws holding the uppermost backrest band 
(or standard backrest cover) to the push handles (or telescopic
tubes).
Slide the backrest straps (or standard backrest cover) either up
or down to locate the fixing bolt .
Remove bolts and nuts on both sides .
Remove push handles (or telescopic tubes).
Slide new push handle through backrest band and fix it on the
backrest with bolt .
Fix the upmost backrest band (or standard backrest cover) with
screws .
Carry out the same setting on both sides.
Reposition the backrest cover correctly.
3
2
1
4
5
à7 Nm
5
3
1
6
2
4
5
à4 Nm
à7 Nm

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
BACKREST
Height adjustable integrated push handles
Diculty:  Tools: Ã3 8 Ò2
Fit the backrest tube corresponding to the desired backrest
height (RH) on both sides using the bolt .
Slide the backrest bands corresponding to the desired backrest
height (RH) and, if required, the end band (or the standard
backrest cover) over the backrest tube .
Slide the push handle into the backrest tube on both sides
and secure it at the desired height using the clamp bolt .
Secure the end band (or the standard backrest cover) to the
backrest tube on both sides using the screws .
Height adjustable rear set push handles
These push handles can only be used in combination with adjustable
backrests, not with standard backrests.
Diculty:  Tools: Ã3 8 Ò2
Fit the intermediate tube on both sides using the bolts .
Slide the backrest bands corresponding to the desired backrest
height (RH) onto the intermediate tube .
Fit the telescopic tube corresponding to the desired backrest
height (RH) on both sides using the bolt .
Slide the holder and the sleeve onto the telescopic tube 
and secure it using the screws .
For the minimum backrest height, the holder of the rear set push
handle must be fitted to the intermediate tube . In this case, the
sleeve is not required.
Slide the end band onto the telescopic tube and secure it on
both sides using the screws .
Replacing foldable push handles
Diculty:  Tools: Ã4
Remove the old foldable push handle and the old threaded
sleeve.
Slide the new threaded sleeve onto the telescopic tube .
For safety reasons, it is important that a new threaded sleeve is used and that the old sleeve is not left in, and reused for, the
telescopic tube.
Slide the new foldable push handle onto the telescopic tube .
Fix the foldable push handle with the screw .
i
The telescopic tube must be replaced as well, if no foldable push
handle has been fitted and a foldable push handle is to be newly
fitted.
5
4
6
7
3
2
1
à7 Nm
à4 Nm
2
4
6
8
7
10
9
5
3
1
à7 Nm
à7 Nm
à13 Nm
bà4 Nm
3
4
1
2
à7 Nm

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KÜSCHALL CHAMPION
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Service Manual
BACKREST
Replacing the handle
An adhesive (e.g. hair spray) is used in these instructions. When
applied to the handle, this substance works as a lubricant and as an
adhesive once dry.
After drying, the adhesive used must be able to resist a pull-o force of 750 N. If in doubt, contact Küschall® AG.
Diculty: 
Remove the old handle.
Remove any residue (residual adhesive, grease, dust) from the
push handle tube.
Apply a thin layer of hair spray all over the surface of the push
handle tube onto which the handle is to be slid.
Apply a thin layer of hair spray to the inside of the handle.
Slide the new handle onto the push handle tube.
Move the handle into the correct position (grooves facing
upwards).
i
If a long handle has been fitted and this is to be replaced with a
short one, the push handle tube must be shortened by 35 mm.
The push handle tube must be replaced when switching from a
short to a long handle.
Stabilisation bar
Stabilisation bar assembly
Diculty:  Tools: Ã38 Ò2
With a back height RH405 or larger it is possible to assemble a stabili-
sation bar to increase the rigidity of the backrest handles.
Remove backrest cover , push handles and 10 cm backrest
band (or end band, if no push handles are assembled).
Assemble a 5 cm backrest band or end band with the
screws c to the push handles .
Assemble the push handles with bolts and nuts b.
Attach the clamps together with the RH socket and the LH
socket with the screws below the backrest band to the
push handles .
Replace the push handle/backrest band/socket assembly.
Press pin and slide the stabilisation bar into the RH socket 
then swing the stabilisation bar upwards, press pin and click the
stabilisation bar into the LH socket .
3
1
2
5
6
8
9
10
4
7
13
12
à4 Nm
bà7 Nm
cà4 Nm

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Service Manual
FOOTRESTS
Footrest, height adjustment
Diculty:  Tools: Ã48
Remove on both sides bolt and nut , which fix the telescopic
tube to the frame .
Extend the footrest telescope to the required length, then insert
the bolts into the closest holes.
Carry out the same setting on both sides.
Tighten the locking bolts on both sides.
Function control
Check that the footrest is firmly attached but that it can fold easily.
Footplate
Footplate replacement
Diculty:  Tools: Ã48
Remove the screws and the screws .
Remove the footplate and replace it by the new one.
Attach the footplate with the screws and the screws .
Function control
Check that the footrest is firmly attached but that it can fold easily.
3
1
2
à7 Nm
1
2
3
à7 Nm
à7 Nm
FOOTRESTS
Lower leg length (UL)
To change the lower leg length, the footrest can be fixed at a higher or
lower position, Chap. Footrests, Footrest, height adjustment.
Short lower leg lengths (UL) can be set using a high-mounted footrest,
Chap. Footrests, Footrest mounted in high position.
Aluminium frame: UL220 – UL310 high mounted footrest
UL320 – UL390 standard footrest, short frame
UL400 – UL500 standard footrest, long frame
Titan frame: UL220 – UL340 high mounted footrest
UL360 – UL390 standard footrest, short frame
UL400 – UL500 standard footrest, long frame
Carbon frame: UL300 – UL340 high mounted footrest
UL400 – UL500 standard footrest

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
FOOTRESTS
Fitting the footplate set to the front
The footplate is fitted set back as standard.
Diculty:  Tools: Ã4, 5
Remove the screws and the screws .
Remove the screws and washers on both sides.
Rotate the footplate mounting by 180°. The elongated side of
the footplate mounting is now pointing forwards.
Fit the footplate mounting again using the screws and
washers .
Secure the footplate using the screws and the screws .
Set the desired footplate angle and tighten the screws ,
Chap. Footrests, Angle adjustment of the footplate.
Function control
Check that the footrest is firmly attached but that it can fold easily.
Angle adjustment of the footplate
Diculty:  Tools: Ã5
Slightly loosen the bolts under the footplate which secure the
telescopic tube to the footplate mounting .
Set the footplate to the desired angle.
Tighten the bolt on both sides.
Function control
Check that the footplate can fold easily.
Footrest mounted in high position
Diculty:  Tools: Ã4, 510
Remove the footrest from the frame.
Detatch the telescopic tube and footplate fixture from the
footrest by removing the screw .
Attach the mounting bracket to the frame using the screws and
nuts in the holes which are the closest to the frame.
Attach the footrest at the desired height on the mounting
brackets with the screws and the conical spacers .
Fit caps to the ends of the frame.
Carry out the same setting on both sides.
1
2
3
4
à7 Nm
à7 Nm
à7 Nm
11
2
3
à7 Nm
1
8
3
7
1
6
4
5
22
4
à7 Nm
à7 Nm

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
SIDE PARTS
SIDE PARTS
Clothes-guard assembly
Diculty:  Tools: Ã410
Attach the seat module fixation piece to the seat module with
bolt and nut and screw to the frame.
Align the clothes guard to the rear wheel and note the best
hole on the clothes guard to fix it to the backrest hinge.
Remove backrest hinge screw then re-assemble together with
the clothes guard .
Remove the bolt from the backrest joint.
!IMPORTANT!
If a pelvic belt is fitted, add the washer .
Fit the clothes-guard using the bolt present (and any additional
washer) to the backrest joint.
Function control:
Fold and unfold the backrest (this must be done easily). Make sure the
clothes-guards are positioned slightly higher than the rear wheels.
Check that the clothes-guards flip up easily.
1
2
4
5
3
6
à7 Nm
à7 Nm
à7 Nm

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KÜSCHALL CHAMPION
© Küschall AG, Switzerland | 2013-12
Service Manual
SIDE PARTS
Mud guard assembly
Diculty:  Tools: Ã3, 4 10 Ò2
If replacing a clothes guard with a mudguard, first remove the clothes
guard and the bracket attached to the seat module.
Attach the bracket to the seat module with the screws and
remount the rear wheels.
Slightly loosen the three screws on the adjustment plate and
move it along the mounting bracket until the mudguard is in
position.
The position of the mudguard can also be adjusted: To do this,
loosen the bolts , adjust the mudguard position as required and
retighten the bolts .
Tighten the screws .
Carry out the setting on both sides.
By tightening or loosening the screws you can adjust how
easily the armrest can be pulled out or pushed in.
The distance between the mudguard and the wheel must be either
<8mm or > 25 mm to prevent fingers from becoming caught
between the wheel and the mudguard.
1
4
2
3
3
à7 Nm
à4 Nm
à7 Nm
Mudguard size
SHh
[mm]
Hinterrad 22’’ Hinterrad 24’’ Hinterrad 25’’ Hinterrad 26’’
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
390 L L L L XL XL XL XL - - - - - - - -
400 S S S S L L L L - - - - - - - -
410 S S S S L L L L XL XL XL XL - - - -
420 S S S S L L L L XL XL XL XL XL XL XL XL
430 S S S S L L L L XL XL L L XL XL XL XL
440 S S S S L L S S L L L L XL XL XL XL
450 S S S S S S S S S S S S XL XL XL XL
460 - - - - S S S S S S S S XL XL XL XL
470 - - - - S S S S S S S S L L L L
480 - - - - - - - - S S S S L L L L
490 - - - - - - - - S S S S S S S S
L
XL
S