Invacare Ranger IISTANDARD, Ranger IIJR Electronics Procedure, Mounting Stud on Wheelchair Frame

ELECTRONICS PROCEDURE 7

3.Secure the new/existing MKIV controller to the wheel- chair with NEW locknuts. Torque to 156-in/lbs.

4.Connect the following connections:

A.The right hand motor and controller connection.

B.The left hand motor and controller connection.

C.Battery wiring harness and controller connection.

5.Installthebatteryboxes.RefertoREMOVING/INSTALL- ING THE BATTERY BOXES for one (1) of the follow- ing:

FWD WHEELCHAIRS - in PROCEDURE 13

of this manual.

MWD WHEELCHAIRS - in PROCEDURE 14

of this manual.

6.If necessary, install the rear shroud and rear compart- ment(ifequipped).Referto REMOVING/INSTALLING SHROUDS in PROCEDURE 10 of this manual.

4.Disconnect the following connections:

A.The right hand motor and controller connection.

B.The left hand motor and controller connection.

C.Battery wiring harness and controller connection.

5.Cut the tie-wrap that secure the the left hand motor cable and controller cable together.

6.Remove the two (2) locknuts that secure the existing MKIV controller and washer(s) to the wheelchair.

7.Remove existing MKIV controller from the wheelchair.

INSTALLING.

1.	On models without shrouds, install washer onto rear
	mounting stud.
2.	Install new/existing MKIV controller onto wheelchair
	frame.
3.	Secure the new/existing MKIV controller to the wheel-
	chair with NEW locknuts. Torque to 156-in/lbs.
4.	Connect the following connections:

E L E C T R O N I C S

Mounting Stud on Wheelchair Frame

MKIV

Controller

Washer

A.	The right hand motor and controller connection.
B.	The left hand motor and controller connection.
C.	Battery wiring harness and controller connection.

	Washer -
	MWD
Locknuts	Only

FIGURE 2 - REMOVING/INSTALLING MKIV CONTROLLER - 16,18, 20-INCH WIDE MODELS

14-inch Wide Models (FIGURE 3)

REMOVING.

1.Remove the front and rear shrouds. Refer to RE- MOVING/INSTALLING SHROUDSin PROCEDURE 10 of this manual.

2.Remove the battery boxes. Refer to REMOVING/ INSTALLING THE BATTERY BOXES in PROCE- DURE 12 of this manual.

3.Cut the tie wrap that secure the following connections to the wire connector support:

A.The right hand motor and controller connection.

B.The left hand motor and controller connection.

C.Battery wiring harness and controller connection. (BLUE)

NOTE: See FIGURE 3 for proper positioning of the con- nections noted in STEP 4 on the wire connector support.

5.Secure the connections noted in STEP 4 to the wire connector support with a tie-wrap

NOTE: Make sure to thread tie-wrap around crossbrace and through slot in wire connector support.

6.Secure the left hand motor cable and the controller cable to the crossbrace with a tie-wrap .

7.Install the battery boxes. Refer to REMOVING/IN- STALLING THE BATTERY BOXES in PROCE- DURE 12 of this manual.

8.Install the front and rear shroud. Refer to REMOVING/ INSTALLING SHROUDS in PROCEDURE 10 of this manual.

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