Invacare P9000 service manual Repositioning Motors Figure, Spacer Hex Screw, Locknut Footboard

PROCEDURE 8 FWD WHEELCHAIRS

F

W

D

W

H

E

E

L

C H A I R S

B.WHEELCHAIR NOT EQUIPPED WITH FLIP-UP REMOVABLE FOOTBOARD - Reinstall the front hex screw that secures the new right battery tray hanger bracket to the wheelchair frame. Use Loctite 242 and torque to 156-in/lbs.

8.Reinstall the rear hex screw. Use Loctite 242 and torque to 156-in/lbs.

9.Reinstall the battery tray. Refer to INSTALLING BATTERY TRAY in this procedure of the manual.

Wheelchair Frame	Rear Hex Screw
Spacer Hex Screw

Footboard

Mounting

Bracket

Battery Tray

Hanger Bracket

FIGURE 24 - BATTERY TRAY - REPLACING RIGHT

BATTERY TRAY HANGER BRACKET

7.Perform one (1) of the following:

A.WHEELCHAIR EQUIPPED WITH FLIP-UP REMOVABLE FOOTBOARD - Reinstall the hex screw and spacer that secures the new left 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 new left battery tray hanger bracket to the wheelchair frame. Use Loctite 242 and torque to 156-in/lbs.

8.Reinstall the locknut. Use Loctite 242 and torque to 156-in/lbs.

9.Torque the rear locknut that secures MKIV controller to the wheelchair to 156-in/lbs.

Wheelchair	Battery Tray Hanger Bracket
Frame
MKIV Controller

Replacing Left Battery Tray Hanger Bracket (FIGURE 25)

NOTE: Right and left is determined by sitting in the wheelchair.

1.Remove the battery boxes from the wheelchair. Refer toINSTALLING/REMOVINGBATTERYBOXESinthis procedure of the manual.

2.Loosen, but do not remove the rear locknut that secures MKIV controller to the wheelchair.

3.Perform one (1) of the following:

A.WHEELCHAIR EQUIPPED WITH FLIP-UP REMOVABLE FOOTBOARD - Remove the hex screw and spacer that secures the existing left 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 existing left battery tray bracket to the wheelchair frame.

4.Remove the locknut that secures the existing left battery tray hanger bracket and MKIV controller from the wheelchair.

5.Remove the existing left battery tray hanger bracket from the wheelchair.

6.Line up the mounting holes in the new battery tray hanger bracket with the front mounting hole and rear stud on the wheelchair frame.

Spacer
	Hex Screw
Locknut	Footboard
Rear Locknut - Loosen, but
	Mounting
Do Not Remove	Bracket

FIGURE 25 - BATTERY TRAY - REPLACING LEFT

BATTERY TRAY HANGER BRACKET

REPOSITIONING MOTORS (FIGURE 26)

WARNING

The overall performance of the wheelchair WILL be affected by the front wheel mounting position. The following charts show the mounting position of the motors for each seat width and depth depending on the factory setting or user's weight. If the mounting position that corresponds to the user's weight is different than the factory setting, the motors MUST BE repositioned to maintain proper stability BEFORE using the wheel- chair. Otherwise injury or damage may occur.

Periodically review the following charts to make sure the motor mounting position still corresponds to the user's weight to maintain the proper stability.

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