Invacare Arrow RWD Service Manual page 67

ELECTRONICS
Removing GB Controller (Wheelchairs Equipped
with 2nd generation Powered Seating Systems)
(FIGURE 11)
1. Remove the battery boxes. Refer to REMOVING/IN-
STALLING THE BATTERY BOXES in the Owner's
Manual, part number 1081227.
2. Remove the controller shroud (if applicable). Refer to
REMOVING/INSTALLING THE SHROUD in the
Owner's Manual, part number 1081227.
3. Remove the TRCM controller (if applicable). Refer to
REPLACING THE TILT AND RECLINE CONTROL
MODULE (TRCM) in Tilt and Recline Service Manual,
part number 1090208.
4. Remove the 5/16-18 x 1-inch hex head cap screw that
secures the jumper cable and controller bracket to the
base frame.
5. Remove the 5/16-18 x 1-inch hex head cap screw that
secures the controller bracket to the base frame.
6. Remove the 10-32 x 1/2-inch mounting screw and two
(2) lockwashers that secures the front of the GB con-
troller and jumper cable to the controller bracket.
7. Remove the two (2) 8-32 x 1/2-inch mounting screws
that secure the rear of the GB controller to the controller
bracket.
(WHEELCHAIRS EQUIPPED WITH 2ND GENERATION POWERED SEATING SYSTEM)
10-32 x 1/2-inch
Mounting Screws
(STEP 1)
Controller
Bracket
FIGURE 11 - REMOVING/INSTALLING THE GB CONTROLLER
Installing GB Controller (Wheelchairs Equipped
with 2nd generation Powered Seating Systems)
(FIGURE 11)
1. Secure the rear of the GB controller to the controller
bracket with two (2) of the NEW 10-32 x 1/2-inch
mounting screws. Securely tighten.
2. Secure the front of the GB controller and one end of
the jumper cable to the controller bracket with one (1)
of the NEW 10-32 x 1/2-inch mounting screw and
lockwasher. Securely tighten.
3. Secure one side of the controller bracket to the base
frame with one (1) of the NEW 5/16-18 x 1-inch hex
head cap screws. Securely tighten.
4. Secure the other side of the controller bracket and
opposite end of jumper cable to the base frame one
(1) of the NEW 5/16-18 x 1-inch hex head cap screws.
Securely tighten.
5. Reinstall the TRCM controller (if applicable). Refer to
REPLACING THE TILT AND RECLINE CONTROL
MODULE (TRCM) in Tilt and Recline Service Manual,
part number 1090208.
6. Reinstall the controller shroud (if applicable). Refer to
REMOVING/INSTALLING THE SHROUD in the
Owner's Manual, part number 1081227.
7. Reinstall the battery boxes. Refer to REMOVING/
INSTALLING THE BATTERY BOXES in the Owner's
Manual, part number 1081227.
GB Controller
67
PROCEDURE 13
5/16-18 x 1-inch
Hex Head
Cap Screw
Jumper
Cable
10-32 x
1/2-inch
Mounting
Screw
Lockwashers
5/16-18 x 1-inch Hex
Head Cap Screw
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