TM 5-6675-324-14
Table 3-5. DIRECT/GENERAL SUPPORT TROUBLESHOOTING - Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
27. HALOGEN LAMP DOES NOT LIGHT.
Main motor does not energize during manual or cassette feed.
Step 1.
(a) Repair defective main motor leads.
Step 2.
Thermal fuse defective.
Step 3.
Lamp is improperly mounted.
Open front panel.
Tighten screw holding lamp socket in place.
Step 4.
Lamp is defective.
Step 5.
No output to halogen lamp.
(a) Replace connectors.
Step 6.
Drum heater terminals are defective.
Step 7.
No output from lamp regulator but input is good.
(a) Repair lead.
(b) Replace connector.
Step 8.
No input to dc controller PC board.
Replace connector.
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