SECTION 11—WHEELS AND CASTERS

WARNING

Pull the drive wheel to ensure that the drive wheel is locked in place before operat- ing the wheelchair. Otherwise, serious injury or damage may occur.

Motor Engagement Handle in

Side view

the Disengaged Position

 

Quick-Release Button

Top view

Drive Wheel

Wheelchair

 

Frame

Drive Axle

Drive Wheel

NOTE: Removing/installing the drive wheel on the At’m shown. The drive wheel on the At’m QT installs/removes the same way.

FIGURE 11.3 Removing/Installing the Drive Wheels

Replacing Drive Wheels on the Drive Axle

WARNING

Maintain tire pressure at 30 p.s.i.

NOTE: For this procedure, refer to FIGURE 11.4.

 

1. Remove the drive wheel. Refer to

 

Removing/Installing the Drive Wheels

Drive Wheel

on page 69.

 

2.Depress the quick release button on the drive axle, and remove the axle from the tire.

3.Insert the drive axle into a new drive wheel.

Drive Axle

Quick Release

Button

4. Replace the drive wheel onto the chair.

FIGURE 11.4 Replacing Drive Wheels on

Refer to Removing/Installing the Drive

the Drive Axle

Wheels on page 69.

 

 

 

At’m and At’m QT

70

Part No. 1125078

Page 70
Image 70
Invacare 1125078 service manual Replacing Drive Wheels on the Drive Axle, Removing/Installing the Drive Wheels