TM 5-3610-253-14
Table 2-2. TROUBLESHOOTING
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
DRILLS PAPER TOO SLOWLY .
Inspect treadle linkage for dirt.
Step 1.
(a) If linkage is clean, proceed to step 2.
(b) Clean and lubricate treadle linkage (paragraph 2-8.1).
Inspect drill bit to be sure it is sharp.
Step 2.
Sharpen drill bit (Table 2-1).
2. DRILL HEAD WILL NOT RETURN TO UP POSITION.
Manually lift head by pulling up on motor and examine springs and shafts.
(a)
If springs are not broken, lubricate springs and shaft with
general purpose oil.
(b)
Refer to organizational maintenance.
3. MOTOR WILL NOT TURN. WORK LIGHT NOT ILLUMINATED.
Step 1. Check to see if power cord is plugged in.
If power cord is plugged in, proceed to step 2.
(a)
(b)
Connect power cord.
Step 2. Check position of circuit breaker.
Reset circuit breaker.
(a)
(b) If problem still exists, refer to organizational maintenance.
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