TM 9-4120-403-14
4-39. TIME DELAY RELAY (K9) (FAN MOTOR)
This task covers:
a. Removal
c.
Test
b. Inspection
d.
Installation
INITIAL SETUP
Tools
Tool Kit, Refrigeration
(Appendix B item 1)
Heat Gun
(Appendix B item 2)
Materials/Parts
Heat-Shrink Tubing
Locknuts
Equipment Conditions:
Junction Box Removed (para 4-32)
Relay K1 Removed (para 4-36)
Removal
(1)
Loosen four captive panel fastener screws and remove junction box cover.
(2)
Remove one screw on bracket on right side of junction box.
(3)
Remove two screws on bracket in rear of junction box.
(4)
Extend relays and bracket from junction box, taking care not to damage leads.
(5)
Remove and tag wire leads from relay (K9).
(6)
Remove the four screws and locknuts on bracket and remove relay (K9).
4-89
