32
Figure 33 Figure 34
Tray (Fig. 33)
The tray can only be used in conjunction with armrests. Make sure that both armrests are at equal height. Make sure that both armrests are at equal height.Make sure that both armrests are at equal height.
Coming from the front, slide the tray onto the armrests.
The user of the seating shell should still have enough space thanks to the cutout.
It is recommended that angle adjustable armrests are used.
Drum Brake for Attendant (Fig. 34)
The drum brake allows the mobility base with seating shell to be braked independently of the tire pressure.
Tighten the brake handles (Fig. 34, item A) to activate the drum brakes.
To lock the brakes, pull the brake handle completely and engage the retaining claw (Fig. 34, item B) with your
index finger. To release the brake, pull the brake handle slightly and the retaining claw will open. To release the brake, pull the brake handle slightly and the retaining claw will open.To release the brake, pull the brake handle slightly and the retaining claw will open.
Please note that the brakes must be readjusted if the braking effect is not even.
Check the adjustment of the drum brake from time to time (see section 'Adjustable Brake Force with Rear
Wheel with Drum Brake').
Figure 35 Figure 36
Instead of the 12" rear wheels, 22" or 24" wheels can also be mounted using a special rear axle (Fig. 35). For ForFor
this purpose, a hole matrix allows adjustment of the axle height and of the wheelbase in increments of 2.5 cm.
The wheels are provided with quick-release axles (Fig. 36) and can be removed.
Attention when using 22" and 24" wheels (Fig. 35):
In an extreme case, the static stability can change to: 5.9° to the front, 3.9° to the side and 7.2° to the rear.
The drum brakes are designed to function safely as parking brakes on slopes of up to 8°.on slopes of up to 8°.
Dependent on the wheelbase, the special rear axle for the mounting of large wheels can lead to restrictions of
the seat inclination range. Values for this are listed in the 'Technical Data' section. Values for this are listed in the 'Technical Data' section.Values for this are listed in the 'Technical Data' section.
In order to reduce the risk of injury, the spokes of the wheels must not be accessible for the user from the inner
side. Please protect the user accordingly by mounting spoke covers (spoke protectors) or by other measures Please protect the user accordingly by mounting spoke covers (spoke protectors) or by other measuresPlease protect the user accordingly by mounting spoke covers (spoke protectors) or by other measures
(side plates on the seating shell).
A
B
