Invacare Arrow RWD, Torque SP RWD REMOVING/INSTALLING the Mkiv Controller, Electronics Section

ELECTRONICS SECTION 13

REMOVING/INSTALLING THE MKIV CONTROLLER

REMOVING MKIV CONTROLLER (WHEELCHAIRS EQUIPPED WITH NON-POWERED SEATING SYSTEMS) (FIGURE 2)

1.Remove the battery boxes. Refer to REMOVING/INSTALLING THE BATTERY BOXES in SECTION 9 of this manual.

2.Remove the controller shroud (if applicable).

3.Remove the 5/16-18 x 1-inch hex head cap screw that secures the controller bracket and jumper cable to the base frame.

4.Remove the 5/16-18 x 1-inch hex head cap screw that secures the controller bracket to the base frame.

5.Remove the 8-32 x 1/2-inch mounting screw and lockwasher that secures the front of the MKIV controller and jumper cable to the controller bracket.

6.Remove the two (2) 8-32 x 1/2-inch mounting screws that secure the rear of the MKIV controller to the controller bracket.

INSTALLING MKIV CONTROLLER (WHEELCHAIRS EQUIPPED WITH NON-POWERED SEATING SYSTEMS) (FIGURE 2)

1.Secure the rear of the MKIV controller to the controller bracket with two (2) of the NEW 8-32 x 1/2-inch mounting screws. Securely tighten.

2.Secure the front of the MKIV controller and one end of the jumper cable to the controller bracket with one (1) of the NEW 8-32 x 1/2-inch mounting screw and lockwasher. Securely tighten.

3.Secure one side of the controller bracket to the base frame as shown in FIGURE 2 with one (1) of the NEW 5/16-18 x 1-inch hex head cap screw. Securely tighten.

4.Secure the other side of the controller bracket and opposite end of jumper cable to the base frame as shown in FIGURE 2 with the remaining NEW 5/16-18 x 1-inch hex head cap screw. Securely tighten.

5.Reinstall the controller shroud (if applicable).

6.Reinstall the battery boxes. Refer to REMOVING/INSTALLING THE BATTERY BOXES in SECTION 9 of this manual.

ELECTRONICS

Part No. 1104849 101 3G Storm Series® Wheelchairs