TM-9-2320-365-10
M1078 SERIES, 2-1/2 TON, 4x4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)
OPERATOR'S INSTRUCTIONS MANUAL
AUGUST 2005
CHANGE 2
TM-9-2320-365-10 - Page 591 of 836
TM 9-2320-365-10
Table 3-2. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
e75.
WINDSHIELD WIPER DOES NOT OPERATE ON HIGH SPEED.
Check circuit breaker (CB37) in PDP to see if it is tripped.
(a)
Remove PDP cover (para 3-13a).
(b)
Position master power switch to off (para 2-21f).
(c)
If circuit breaker is tripped, push in to reset.
(d)
Position master power switch to on (para 2-21a or b).
(e)
Check circuit breaker to see if it tripped. If circuit breaker is tripped, notify Unit Maintenance.
(f)
Position master power switch to off (para 2-21f).
(g)
Install PDP cover (para 3-13b).
(h)
If windshield wiper speed still does not operate on high speed, notify Unit Maintenance.
e76.
HORN DOES NOT OPERATE.
Check circuit breaker (CB36) in PDP to see if it is tripped.
(a)
Remove PDP cover (para 3-13a).
(b)
Position master power switch to off (para 2-21f).
(c)
If circuit breaker is tripped, push in to reset.
(d)
Position master power switch to on (para 2-21a or b).
(e)
Check circuit breaker to see if it tripped. If circuit breaker is tripped, notify Unit Maintenance.
(f)
Position master power switch to off (para 2-21f).
(g)
Install PDP cover (para 3-13b).
(h)
If horn still does not operate, notify Unit Maintenance.
e77.
CHEMICAL ALARM DOES NOT OPERATE.
Check circuit breaker (CB30) in PDP panel to see if it is tripped.
(a)
Remove PDP cover (para 3-13a).
(b)
Position master power switch to off (para 2-21f).
(c)
If circuit breaker is tripped, push in to reset.
(d)
Position master power switch to on (para 2-21a or b).
(e)
Check circuit breaker to see if it tripped. If circuit breaker is tripped, notify Unit Maintenance.
Change 1
3-57
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