4.31 Caster Brake
Chapter 4: Removal, Replacement, and Adjustment Procedures
TranStar® PC-100/PC-200/PC-300/PC-350/PC-400/PC-450/
Page 4 - 99
PC-500/PC-550/TR-500/SG-500/OB-450/OB-550/EL-550
Series Stretcher Service Manual (man115re)
4
4.31 Caster Brake
Tools required:
Hammer
3/16" pin punch
0.070" feeler gauge
Adjustment
1. Ensure that the brake/steer pedal is in the neutral position.
2. Using the 3/16" pin punch and hammer, gently spin the brake shoe (A)
clockwise to tighten and counterclockwise to loosen (see figure 4-53 on
page 4-99).
3. Adjust the gap between the brake shoe and the wheel to 0.073" + 0.023"
(1.85 mm + 0.58 mm).
4. Using the 0.070" feeler gauge, check the gap between the brake shoe and
the wheel.
Figure 4-53. Caster Brake Adjustment
A
m115_016