Preparing mkiv joystick for use (figure 1), Repositioning mkiv joystick – Invacare PRONTO R2-250 User Manual

Page 30

This Procedure Includes the Following:

Preparing MKIV Joystick for Use

Repositioning MKIV Joystick

Repositioning Battery Charger Connector

Fuse Replacement

PREPARING MKIV JOYSTICK FOR
USE (FIGURE 1)

NOTE: The MKIV joystick is factory installed on the right side
of the wheelchair. To reposition the MKIV joystick onto the left
side of the wheelchair, perform one (1) of the following: AD-
JUSTABLE SEAT BACK ANGLE/RECLINER SEAT - RE-
POSITIONING MKIV JOYSTICK in this procedure of the
manual or CAPTAIN'S SEAT MODEL WHEELCHAIRS -
have the joystick repositioned by a qualified technician.

1. Turn the lever on the adjustment lock to release the

adjustment lock from joystick mounting tube.

2. Slide joystick mounting tube to the desired position.

3. Turn the lever on the adjustment lock to secure the

adjustment lock to the joystick mounting tube.

Joystick

MountingTube

FIGURE 1 - PREPARING MKIV JOYSTICK FOR USE

MKIV Joystick

Adjustment

Lock

Threaded Hole Half Clamp

Joystick Mounting Tube

Hex Screws

Joystick Mounting Bracket

Adjustment Lock

Arm Tube

Joystick

Opened Hole Half Clamp

FIGURE 2 - REPOSITIONING MKIV JOYSTICK -

ADJUSTABLE SEAT BACK ANGLE/RECLINER SEAT

MODELS

WARNING

After ANY adjustments, repair or service and BEFORE
use, make sure all attaching hardware is tightened
securely - otherwise injury or damage may result.

E
L
E

PROCEDURE 6

REPOSITIONING MKIV JOYSTICK

Adjustable Seat Back Angle/Recliner Seat
Models (FIGURE 2)

1. Turn the lever on the adjustment lock to release the

adjustment lock from joystick mounting tube (tube).

2. Remove the joystick from the wheelchair.

3. Remove the three (3) hex screws that secure joystick

mounting bracket (bracket), the threaded hole half
clamp and the opened hole half clamp to the arm tube.

4. Reposition the threaded hole half clamp and opened

hole half clamp on the opposite arm tube. Make sure
threaded hole half clamp is on the inside of arm tube.

5. While holding the two (2) half clamps, install the front

hex screw into the two (2) half clamps. Securely tighten.

6. Line up mounting holes of the joystick mounting bracket

with the mounting holes in the two (2) half clamps.

7. Secure the joystick mounting bracket to the two (2) half

clamps with the remaining two (2) hex screws.

8. Slide tube through the bracket to the desired position.

9. Slide adjustment lock over end of tube and secure ad-

justment lock to tube by turning lever on adjustment lock.

NOTE: If adjustment lock does not fit over tube, rotate 180