Replacing Crossbraces - Captain's Seat - Invacare Power 9000 Service Manual

PROCEDURE 8
6. Remove the dust covers from the bottom of the
crossbraces.
F
NOTE: Note position of the tie wraps that secure the
W
wiring harness to the crossbraces.
D
7. Cut the tie wraps that secure the wiring harness to
the crossbrace.
W
8. Remove the hex bolts, washers and locknuts that
H
secure the bottom of the two (2) crossbraces to the
E
wheelchair frame.
E
9. Remove the hex bolt, coved spacers, washers and
L
locknut that secure the two (2) existing crossbraces
C
together.
H
NOTE: Note coved spacer, washer and locknut order for
A
reinstallation.
I
10. Remove the four (4) pivot tube plug pins from the
R
bottom of the two (2) existing crossbraces.
S
11. Install the four (4) pivot tube plug pins into the bottom
of the two (2) new crossbraces.
12. Assemble the two (2) new crossbraces together. Refer
to DETAIL "A" in FIGURE 15 for hardware orientation.
NOTE: There are right and left crossbraces. Refer to
DETAIL "B" in FIGURE 15.
13. Reinstall the hex bolts, washers and locknuts that
secure the bottom of the two (2) new crossbraces to
the wheelchair frame and tighten securely.
14. Reinstall the hex bolts and locknuts that secure the
new/existing pivot links to the wheelchair frame and
crossbraces and tighten.
NOTE: Seat widths are stamped on the pivot links.
15. Secure wiring harness to the new crossbraces with
new tie wraps.
16. Reinstall the dust covers onto the bottom of the
crossbraces.
17. Install the new back and seat upholstery onto the wheel-
chair. Refer to REPLACING BACK UPHOLSTERY in
PROCEDURE 3 of this manual and REPLACING
SEAT UPHOLSTERY in PROCEDURE 5 of the
owner's manual, part number 1080737.
18. Change the width of the battery tray. Refer to
CHANGING WIDTH OF BATTERY TRAY in this
procedure of the manual.
19. Unfold the battery tray. Refer to FOLDING BATTERY
TRAY FOR USE in this procedure of the manual.
20. Reinstall the battery boxes onto the wheelchair.
Refer to INSTALLING/REMOVING BATTERY
BOXES in this procedure of the manual.
21. If necessary, reinstall the shrouds. Refer to REMOV-
ING/INSTALLING SHROUDS in this procedure of
the manual.
REPLACING CROSSBRACES -
CAPTAIN'S SEAT (FIGURE 16)
1. Remove the captain's seat from the wheelchair.
Refer to REMOVING/INSTALLING CAPTAIN'S SEAT
in PROCEDURE 9 of the owner's manual, part
number 1080737.
2. Remove the shrouds. Refer to REMOVING/
INSTALLING SHROUDS in this procedure of the
manual.
3. Remove the battery boxes from the wheelchair.
Refer to INSTALLING/REMOVING BATTERY
BOXES in this procedure of the manual.
4. Fold the battery tray. Refer to FOLDING BATTERY
TRAY FOR TRANSPORT in this procedure of the
manual.
5. Remove the hex bolts and locknuts that secure the
two (2) pivot links to the existing crossbraces.
6. Remove the hex bolts, spacers, washers and locknuts
that secure the two (2) push brackets to the existing
crossbraces.
7. Remove the dust covers from the bottom of the
existing crossbraces.
NOTE: Note position of the tie wraps that secure the wiring
harness to the existing crossbraces.
8. Cut the tie wraps that secure the wiring harness to the
existing crossbrace.
9. Remove the hex bolts, washers and locknuts that
secure the bottom of the two (2) existing crossbraces
to the wheelchair frame.
10. Remove the hex bolt, coved spacers, washers and
locknut that secure the two (2) existing crossbraces
together.
NOTE: Note coved spacer, washer and locknut order for
reinstallation.
11. Remove the four (4) pivot tube plug pins from the
bottom of the two (2) existing crossbraces.
12. Install the four (4) pivot tube plug pins into the bottom
of the two (2) new crossbraces.
13. Assemble the two (2) new crossbraces together. Refer
to DETAIL "C" in FIGURE 16 for hardware orientation.
14. Reinstall the hex bolts, washers and locknuts that
secure the bottom of the two (2) new crossbraces to
the wheelchair frame and tighten.
15. Secure the wiring harness to the new crossbraces with
new tie wraps.
16. Reinstall the dust covers onto the bottom of the new
crossbraces.
30
FWD WHEELCHAIRS