30
KÜSCHALL
COMPACT
attract
© Küschall AG, Switzerland | 2016-01
Service Manual
REAR WHEELS
REAR WHEELS
Adjusting the seat height rear
Difficulty:
Tools:
1
9,
2
2
Remove adapter sleeve
B
.
Re-insert adapter sleeve
B
at the required height in the vertical
brace
A
and fasten securely with nut
C
.
Perform the same setting on both sides.
i
After the SHh is changed, the castor angel must be checked
Chap. Front wheels; Adjusting the castor angel, Adjusting the
trial angel.
And with a wheel camber of 3° the angle of the rear wheels must
also be checked,
Chap. Rear wheels; Changing the wheel
camber.
i
After the SHh is changed, distance sleeves may also have to be
fitted in order to increase the distance to the rear wheels.
Tipping stability
The tipping stability is influenced by the vertical brace
A
being fit-
ted further forward or further backward on the frame. The further
back the vertical brace is fitted, the greater the tipping stability of the
wheelchair.
There are 3 different positions the vertical brace can be mounted on
the frame:
SP 2
SP 3
SP 1
Adjusting the position of the vertical brace on the frame
Difficulty:
Tools:
Ã
4
1
0
1
Remove the vertical brace
A
by removing screw connections
B
.
2
Re-attach the vertical brace
A
at one of the four positions in the
frame holes using screw connections
B
and tighten.
Perform the same setting on both sides.
i
Brakes and mudguard must be repositioned if the position of the
rear wheel is changed.
C
à
33 Nm
B
à
6 Nm