TM 5-6675-325-14
Table 5-5. TROUBLESHOOTING - Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
11. BOTH DISPLAYS APPEAR NORMAL . ALINEMENT RESULTS ARE INCORRECT OR INCONSISTENT -
Cont
step 8.
Check to see if encoder measuring wheel Is clean.
(a) If encoder measuring wheel is clean, proceed to step 9.
(b) Clean encoder measuring wheel with soft brush.
Step 9.
Check to see if
Notify direct
replacement.
12.
AUTO-SCALER AND CALCULATOR
encoder is alined.
support maintenance for encoder alinement and
DISPLAYS DO NOT AGREE BY TWO OR MORE COUNTS.
Check to see if ribbon cable in back of calculator is correctly connected.
Insert ribbon cable correctly.
13.
CALCULATOR WILL NOT ACCEPT MAGNETIC CARD.
Step 1.
Check to see if magnetic card is being fed into reader backward or
upside down.
(a) If card is being inserted correctly, proceed to step 2.
(b) Feed magnetic card correctly.
Step 2.
Check to make sure calculator is correctly keyed to accept card.
(a) If calculator has been correctly keyed, proceed to step 3.
(b) Set keys correctly.
step 3.
Check to see if head-cleaning card will be accepted into magnetic
card reader.
(a) If head-cleaning card will be accepted, proceed to step 4.
(b) Run head-cleaning card through magnetic card reader.
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