Chapter Four – Maintenance Procedures – Base
69
4.2 BRAKE SYSTEM
BRAKE RING (PAN) ASSEMBLY REMOVAL
Required Tools:
Hydraulic Floor Jack 3/4” Socket Wrench 3/8” Socket Wrench
#2 Phillips Screwdriver Bungee Cord (or equivalent) 5/16” Socket Wrench
Standard Screwdriver 9/16” Socket Wrench Needle–Nose Vise Grip Pliers
(2) 10mm Open End Wrenches 7/16” Socket Wrench (w/ext.) Wooden Brace
Removal Procedure: (This procedure will take approximately 35 minutes)
1. Unplug the power cord from the wall socket. Remove lower lift cover (see page 67).
2. Remove upper lift cover (see page 67).
3. Be sure the bed’s brakes are on. With a floor jack, lift the bed using a wooden brace (2x4 or equivalent)
on the inside of the base at the base tubes (as shown in the illustration above).
WARNING
The bed could be unstable when it is raised off the floor. Use care while working on the bed or personal injury
could result.
4. Using a Phillips screwdriver, remove the caster covers.
5. Using a 3/4” socket, remove the axle nut from both casters at the raised end of the bed.
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