21
MAINTENANCE
Installing / Removing Front Wheels
Installing / Removing Rear Wheels
Warning:
After changing a rear wheel, check wheel locks for proper adjustment before
use.
Wheel Locks
Check to ensure both locks engage correctly and embed in the tire at least
1/8 inch. If the lock is worn or damaged, it needs to be replaced. Make sure
the locking assembly is securely attached to the frame and the wheel will not
move when the lock is engaged. Make sure the wheel lock does not interfere
with wheel rotation when the lock is not engaged. See wheel lock adjustment
instructions in the General Use section.
1. Remove hubcap if present.
2. Remove wheel axle and nut.
3. Be sure to replace with the
proper size wheel.
4. Install wheel, axle, and nut.
5. Check wheel locks for proper
adjustment after changing the
wheel.
2. Remove wheel axle and nut.
3. Be sure to replace with the
proper size wheel.
4. Install wheel, axle, and nut.