TM9-4120-401-14
RECTIFIER (CR4).
This task covers:
a. Inspect
b. Test
c. Replace
INITIAL SETUP
Tools
Equipment Conditions:
Refrigeration Unit Service Tool Kit
Appendix B, item 1
Materials/Parts
Use disconnect switch (NOT POWER
CABLE) to disconnect power to unit.
Rectifier
Damage to cable connector pins will
result if cable is used.
Lock Washer
Disconnect power at power source,
Remove top panel (para 4-11).
a. Inspect.
Check rectifier (1) for general condition and broken or missing terminals or leads. Replace if damaged.
