4.15 Electric Stretcher Power Cord Assembly
Chapter 4: Removal, Replacement, and Adjustment Procedures
Page 4 - 46
TranStar® PC-100/PC-200/PC-300/PC-350/PC-400/PC-450/
PC-500/PC-550/TR-500/SG-500/OB-450/OB-550/EL-550
Series Stretcher Service Manual (man115re)
4.15 Electric Stretcher Power Cord Assembly
Tools required:
T25 Torx®
1
head bit
Ratchet
7/16" open end wrench
Side cutters
Extraction tool (P/N 429022)
Removal
1. Raise and secure the head section of the stretcher to gain access to the
electric box.
SHOCK HAZARD:
Unplug the unit from its power source. Failure to do so could result in
personal injury and equipment damage.
2. Unplug the stretcher from its power source.
3. Using the ratchet and the T25 Torx® head bit, remove the two screws (A)
that secure the electric box cover weldment (C) (see figure 4-17 on
page 4-37).
4. Remove the electric box cover weldment (C).
5. Using the side cutters, cut the wire ties that secure the power cord assembly
from inside the electric box.
6. Remove the power cord assembly connector (G) from P5 on the control
board (H) (see figure 4-19 on page 4-39).
7. Use the 7/16" open end wrench to loosen the strain relief (A) from the
bottom of the electric box (inside) (see figure 4-24 on page 4-47).
8. Using the ratchet and the T25 Torx® head bit, remove the ground screw
(D) and the self-locking nut (C) that secure the power cord assembly’s
ground strap (E).
9. Using the extraction tool, remove the terminals from the power cord
assembly connector housing.
NOTE:
The power cord assembly connector will not fit through the hole in the electric
box unless the terminals are removed from the connector.
1. Torx® is a registered trademark of Textron, Inc.