Invacare X-Terminator BB User Manual

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SECTION 5—WHEELS
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SECTION 5—WHEELS
 WARNING
After any adjustments, repair or service and before use, make sure all attaching 
hardware is tightened securely - otherwise injury or damage may result.
Removing/Installing Rear Wheels
CAUTION
Changing the size of the rear wheels can affect the performance of the wheelchair. 
Contact Invacare at the telephone numbers on the back of this manual before 
changing rear wheel size.
NOTE: For this procedure, refer to FIGURE 5.1.
1. Perform one of the following:
• Quick‐Release ‐ Push in the tip of the quick‐release axle and pull axle and wheel 
away from the wheelchair.
• Quad‐Release ‐ Lift up on the handle of the quad‐release axle and pull axle and 
wheel away from the wheelchair.
2. Repeat STEP 1 for the opposite rear wheel.
3. Reinstall the rear wheels onto the wheelchair by reversing STEPS 1‐2.
 WARNING
Pull on the rear wheel to make sure the detent pin and locking pins of the quick/ 
quad-release axle are fully released before operating wheelchair.
Keep locking pins clean.
4. If there is too much movement of the rear wheel assembly in a back and forth motion, 
FIGURE 5.1   Removing/Installing Rear Wheels
Wheelchair Frame
Rear Wheel
Locking Pins
Quick-Release 
Axle
Detent Pin
NOTE: Quad‐Release Axle not 
shown. Locking pins on the 
Quad‐Release Axle are the same 
as Quick‐Release Axle.