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16
24" drive wheels
The drive wheel can be adjusted to 5 height positions.
1) Remove the drive wheels (see page 31).
2) Remove the hexagon socket screws on the drive wheel adapter (see fig. 17, item 1).
3) Remove the hexagon socket screw of the torque support of the drum brake (see fig. 17, item 2).
4) Move the drive wheel adapter to the desired position (see fig. 17, item 3).
INFORMATION: Depending on the position of the drive wheel adapter, the hexagon socket screw of
the drum brake can be installed on the side, upper or lower frame tubes (see fig. 17, item 2).
5) If necessary, unhook and reposition the wheel lock Bowden cable (see fig. 17, item 4).
6) Tighten the hexagon socket screws to 8 Nm.
INFORMATION: Once changed, the left and right drive wheel adapters must both have the same ver
tical position in the frame.
7) After adjusting the position of the drive wheels, check the following settings:
→ Height and alignment of the caster attachment device (see page 19)
→ Adjustment of the brakes (see page 20)
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7.2.3 Adjusting the quick-release axle
Adjust the quick-release axle so the wheel is correctly engaged, without play on the axle. It must also be possible to
install the drive wheels on the opposite side and lock them securely.
7.2.4 Adjusting the handrims
With this wheelchair type, the handrims cannot be adjusted.
7.3 Adjusting the caster wheels
7.3.1 Changing the installation position of the caster wheels
The front seat height is adjusted using the row of holes in the caster fork.
1) Remove the screw on the caster fork (see fig. 18, item 1).
2) Remove the screw (see fig. 19, item 1), the washer (see fig. 19, item 2) and the nut (see fig. 19, item 3).
3) Remove the caster wheel (see fig. 19, item 4).
Start Multi
Adjustments by qualified personnel
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