Invacare P9000 service manual Replacing Clutch Handles Figure, Pin Steps 3, Clutch Handle Steps 9

PROCEDURE 8 FWD WHEELCHAIRS

F

W

D

W

H

E

E

L

C

CAUTION

The longer socket screws must be positioned in the mounting holes on the OUTSIDE of the wheelchair frame and the short socket screws must be in the mounting holes on the INSIDE of the wheelchair frame. Otherwise damage to the gearbox may result.

8.	Use Loctite 242 and tighten the motor to the
	wheelchair frame securely with the six (6) socket
	screws. Torque to 60-inch pounds.
9.	Repeat STEPS 2-8 for the opposite side of the

9.Connect the clutch handle to the motor/gearbox and line up the mounting holes in the clutch handle and motor/gearbox.

10.Insert the pin through the clutch handle and motor/ gearbox as shown in DETAIL "A" in FIGURE 27.

NOTE: Make sure the detent ball on the pin is fully visible.

11.Repeat STEPS 2-10 for the opposite side of the wheelchair, if necessary.

12.Reinstall the battery boxes. Refer to INSTALLING/ REMOVING BATTERY BOXES in this procedure of the manual.

H

wheelchair, if necessary.

Clutch Handle

Tip (STEPS 2, 6, 8)

A

I

R S

10.	Line up the mounting hole in the battery tray hanger
	bracket with the mounting hole in the wheelchair frame.
11.	Left side of wheelchair only - Reinstall the front
	dust cover onto the end of the crossbrace.
12.	Perform one (1) of the following:
	A. WHEELCHAIR EQUIPPED WITH FLIP-UP RE-
	MOVABLE FOOTBOARD - Reinstall the hex
	screws and spacers that secure the battery tray
	hanger bracket and footboard mounting bracket
	to the wheelchair frame. Use Loctite 242 and
	torque to 156-in/lbs.
	B. WHEELCHAIR NOT EQUIPPED WITH FLIP-
	UP REMOVABLE FOOTBOARD - Reinstall the
	front hex screw that secures the battery tray
	hanger bracket to the wheelchair frame. Use
	Loctite 242 and torque to 156-in/lbs.
13.	Reinstall the battery boxes. Refer to INSTALLING/
	REMOVING BATTERY BOXES in this procedure of
	the manual.

REPLACING CLUTCH HANDLES (FIGURE 27)

1.Remove the battery boxes. Refer to INSTALLING/ REMOVING BATTERY BOXES in this procedure of the manual.

2.Remove the tip from the existing clutch handle.

3.Remove the pin that secures the existing clutch handle to the motor/gearbox.

4.Disconnect existing clutch handle from motor/gearbox.

5.Feed the existing clutch handle through the wheelchair frame.

6.Remove the rubber tip from the new clutch handle.

7.Install the new clutch handle onto the wheelchair.

NOTE: Make sure the new clutch handle is pointing towards the outside of the wheelchair.

8. Install the rubber tip onto the new clutch handle.

(STEPS 4, 5, 7)Outside of

Wheelchair

Motor/
Gearbox
DETAIL "A"	Pin (STEPS 3, 10)	Motor/Gearbox
Clutch Handle (STEPS 9, 10)		Detent Ball

FIGURE 27 - REPLACING CLUTCH HANDLES

REPLACING MOTOR/GEARBOX (FIGURE 28)

1.Remove the battery boxes. Refer to INSTALLING/ REMOVING BATTERY BOXES in this procedure of the manual.

2.Disconnect the right and/or left motor connector from the controller.

3.Remove the drive wheels from the wheelchair. Refer to REMOVING/INSTALLING DRIVE WHEELS in PROCEDURE 6 of this manual.

4.Perform one (1) of the following:

A.WHEELCHAIR EQUIPPED WITH FLIP-UP REMOVABLE FOOTBOARD - Remove the hex screws and spacers that secure the battery tray hanger bracket and footboard mounting bracket to the wheelchair frame.

B.WHEELCHAIR NOT EQUIPPED WITH FLIP-UP REMOVABLE FOOTBOARD - Remove the front hex screw that secures the battery tray hanger bracket to the wheelchair frame.

38