Kuschall Advance Service Manual - Service Manual
12
© Küschall AG, Switzerland | 2013-01
Service manual
Backrest
Adjusting the backrest height
Readjusting the push handle/telescopic tube
Difficulty:
Tools:
Ã
3
8
Remove the backrest padding.
Remove the screw connection
Ⓐ and adjust the desired height of the
push handle or the telescopic tube. Insert the screw connection
Ⓐ
again and tighten the nut.
Carry out the same setting on both sides.
Refit the backrest padding.
i
If the desired height cannot be achieved, you must use a different
telescopic tube or push handle.
Setting the backrest angle
The following angles (measured from the seat) can be set:
Difficulty:
Tools:
Ã
3
10
Fold down the backrest and release the counter nut
Ⓓ of the
adjustment screw
Ⓐ and screw it in completely.
Remove the screw
Ⓑ on the excentre plate Ⓒ. Remove the excentre
plate
Ⓒ and reinsert it in the desired position.
The excentre plates must be set identically on both sides of the
wheelchair.
Reinsert the screw
Ⓑ and tighten it.
Adjust the backrest joint,
Chap. Backrest, Adjusting the backrest joint.
A
Ⓐ
à 7 Nm
90°
94°
82°
86°
86°
78°
78°
82°
86°
90°
94°
90°
94°
82°
86°
86°
78°
90°
94°
82°
86°
86°
78°
90°
94°
82°
86°
86°
78°
90°
94°
82°
86°
86°
78°
A
D
B
C
A
Ⓑ à 4 Nm