Adjusting Backrest; Adjusting Backrest Height; Adjusting Backrest Width - Invacare Modulite User Manual

Modulite
Adjusting Depth and Angle
The headrest can be further adjusted for depth and angle via the
articulating hardware.
4 mm Allen key
l
5 mm Allen key
l
1. Loosen screws and clamping levers of
2. Adjust component to desired position.
3. Tighten screws and clamping levers.
3.10 Adjusting Backrest
CAUTION!
Adjusting the seat tilt or the backrest angle changes
the geometry of the power wheelchair and directly
influences its dynamic stability!
— For details regarding dynamic stability, negotiating
gradients and obstacles and the correct adjustment of
seat tilt or backrest angle, refer to the corresponding
chapters in the user manual for the power wheelchair.
26
dual link adjustment assembly A and
screws of upper and lower rotational
pivots B.
3.10.1 Adjusting Backrest Height
The following section describes the procedures for adjusting the height
of the backrest plate.
The sling back is only available in fixed heights of 48 and 54 cm.
5 mm Allen key
l
1. Loosen screws A and B.
2. Adjust component to desired
3. Tighten screws.
3.10.2 Adjusting Backrest Width
You can adjust the backrest plate width to a certain degree by
adjusting the front plate, e.g. in order to adjust the backrest plate in
line with the seat cushion. Fairly large adjustments must be made by a
service technician to the rear plate and are outlined in the service
manual for this power wheelchair.
Do not remove screws A
and B.
position.
1656515-G