TM 5-6675-331-14&P
2-3.
PMCS PROCEDURES. (Contd)
Table 2-1. OPERATORS PREVENTIVE MAINTENANCE CHECKS AND SERVICES
(Contd)
Preventive Maintenace Checks and Services for DDSS
LOCATION
NOT FULLY
ITEM
ITEM TO BE
MISSION CAPABLE
NO
INTERVAL
CHECK/SERVICE
PROCEDURES
IF:
16
Before
Environmental
Refer to TM 5-4120-
Control Unit
378-14
ECU Cable
Check cable and plug
Cable frayed,
assembly for frays or
plug pins bent or
damaged parts.
broken.
17
Before
Magnifier
Check light tube,
Lamp
lamp cord, lamp
shade, and mounting
bracket for damaged
or missing parts.
Plug lamp into "AUX"
receptacle and turn
on lamp switch. Check
for burned out lamp
tube.
2-20