Hill-Rom Affinity P3700E - Foot Drive Motor Assembly

4.9 Foot Drive Motor Assembly
Chapter 4: Procedures
Affinity® Four Birthing Bed Service Manual (195826 REV 2) 4 - 17
4
4.9 Foot Drive Motor Assembly
Tools: T25 Torx® head bit Ratchet Needle nose pliers
Warehouse safety stand kit (M01976) or equivalent
REMOVAL
1. Set the brake/steer pedal to the brake position.
2. Raise the bed to the high position.
3. Raise the head section to the high position.
WARNING:
Failure to unplug the bed could cause injury or equipment damage.
4. Unplug the bed from its power source.
5. Put the siderail lockout switch at the head end of the bed in the locked position.
6. Remove the top motor cover (see Procedure 4.1 on page 4-3).
WARNING:
Do not work under an unsupported load. Make sure to install the jack stands or suitably support the
bed. Personal injury can occur.
7. Support the bed with the warehouse safety stand kit (or equivalent).
WARNING:
You must support the foot yoke. The foot yoke will fall during this procedure if not supported. Failure to
do so could cause personal injury or equipment damage.
8. Support the foot yoke with the warehouse safety stand kit (or equivalent).
9. Deactivate the lockout function, and lower the foot section until the foot yoke is supported.
10. Remove the four screws (A) that attach the electronics plate weldment (B) to the bed frame (see
Figure 4-10 on page 4-18).