TM 5-6675-324-14
Table 3-5. DIRECT/GENERAL SUPPORT TROUBLESHOOTING - Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
25. PLATEN DOES NOT REVERSE - Cont
Step 3.
No inputs to platen clutch.
Replace connector.
Step 4.
No input to dc controller PC board.
Replace connectors.
Step 5.
Normal input to dc controller board, but no output.
Replace dc controller PC board (paragraph 3-20.10).
Step 6.
COPY START key is defective.
Replace key.
26. PLATEN DOES NOT STOP IN HOME POSITION AFTER FINISHING COPY OPERATION.
Step 1.
Mounting position of reed switch RS1 is misadjusted.
Adjust reed switch RS1 (paragraph 3-20.18).
Step 2.
VR207 is misalined.
Adjust platen brake (paragraph 3-20.18).
Step 3.
Reed switch RS1 is defective.
Replace switch (paragraph 3-20.18).
No input to dc controller PC board.
Step 4.
Replace connector.
Normal input, but no output from dc controller PC board.
Step 5.
Replace dc controller PC board (paragraph 3-20.10).
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