Back angle adjustment (figure 3) – Invacare ARROW MWD User Manual
Page 40
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BACK ANGLE ADJUSTMENT
(FIGURE 3)
1. Remove armrests from the wheelchair. Refer to IN-
STALLING/REMOVING FLIP BACK ARMRESTS in
PROCEDURE 4 of the owner’s manual, 1081227.
2. Remove the mounting screw and washer from the top
mounting hole of back angle plate and back cane.
NOTE: To avoid losing the insert in each back cane, thread
the mounting screw through the cane from the inside of
wheelchair to hold the insert in place.
TO ACHIEVE A BACK ANGLE OF:
ANGLE
BACK CANE MOUNTING HOLE
BACK ANGLE PLATE HOLE
80
O
Top
TOP Front
Bottom
BOTTOM Rear
85
O
Top
TOP Front
2nd from Bottom
BOTTOM Center
90
O
Top
TOP Front
Bottom
BOTTOM Front
95
O
Top
TOP Center
2nd from Bottom
BOTTOM Front
100
O
Top
TOP Rear
Bottom
BOTTOM Front
FIGURE 3 - BACK ANGLE ADJUSTMENT
3. Remove the mounting screw and washer from the
bottom mounting hole of the back angle plate and
back cane.
4. Reposition the back canes into the correct mount-
ing holes of the back angle plate to obtain a back
angle between 80
o
and 100
o
in 5
o
increments.
5. Torque mounting screws to 75-inch pounds.
6. Reinstall the armrests onto the wheelchair. Refer
to INSTALLING/REMOVING FLIP BACK ARM-
RESTS in PROCEDURE 4 of the owner’s manual,
1081227.
BACK FRAME
PROCEDURE 8
B
A
C
K
F
R
A
M
E