You-Q ALEX - Navigating Obstacles and Slopes

5.2. Carrier
5.2.1. Replace a rubber suspension of a drive wheel
NOTICE!
From 1-12-2013 all rubber suspensions have a coloured dot that indicates the
hardness:
• Green (soft): 40 degr. Shore (drive wheel only)
• Blue (standard): 55 degr. Shore
• White (hard): 70 degr. Shore
Preparation
1. Prepare the wheelchair for maintenance.
See section
2. Lift the wheelchair until the wheels are free
from the floor.
• Use a lifting platform.
3. Remove the drive wheel for easy access.
See section
4. Remove the screws (A) to disconnect the
wishbones (B).
A
B
C
Procedure for standard RWD and FWD
1. Remove the screw (A), and the suspension
cover (B).
2. Remove the old rubber suspension (C).
3. Put the new rubber suspension on the
wheelchair.
4. Re-connect the wishbones.
C
B
A
Maintenance tasks & adjustments
18
Service manual - Alex