Adjusting The Back Height - Invacare Matrix MX1 User Manual

7. Adjust the back position in the slots of the adjustable mounting
brackets to center the back pan E between the back canes.
8. Tighten the eight hex screws H securing the adjustable mounting
brackets D to the back pan.
D
H
H
Part No. 1176090
D
H
H
E
23

5.10 Adjusting the Back Height

WARNING
DO NOT adjust the center screw in the clamp body.
The center screw A is designed only to hold the
compression bar B in place during installation (Detail
B). Adjusting this screw may prevent the compression
bar from tightening properly onto the back cane.
1. Loosen the compression bar hardware C on both back canes D.
2. Adjust the back to the desired height (Detail A).
 Height adjustments must be made equally on both back
canes.
3. Tighten the compression bar hardware to secure the clamp bodies
E in place.
 When re-tightening the compression bar hardware,
alternate back and forth between the screws until the
compression bar is fully secured.
DETAIL A
D
E
5 QUICK RELEASE DUAL MOUNT
DETAIL B
C
A
Invacare® Matrx® MX1
B