TM-9-2350-277-10
CARRIER, M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58
TECHNICAL MANUAL; OPERATOR’S MANUAL
TM-9-2350-277-10 - Page 542 of 889
TM 9-2350-277-10
TROUBLESHOOTING TABLE — Continued
0089 00
INITIAL SETUP:
Maintenance Level
Operator
ELECTRICAL SYSTEM
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
BATTERIES
DISCHARGED.
1.
Check to see if battery water level is low
(WP 0095 00).
Add distilled water.
2.
Too much use of electrical equipment when
the engine is not running.
Run the engine periodically to
recharge the batteries.
3.
Check to see if battery cables are loose,
disconnected, or corroded.
Notify unit maintenance.
4.
Check engine generator drive belt.
If belt is loose, broken, or missing,
notify unit maintenance.
2.
NO BATTERY CURRENT.
1.
Check to see if battery cables are loose,
disconnected, or corroded.
Notify unit maintenance.
3.
FUEL LEVEL GAUGE
FAILS TO REGISTER.
1.
Check to see if there is fuel in the fuel tanks.
Refuel carrier (for all except
M577A3 and M1068A3, see
WP 0025 00; for M577A3 and
M1068A3, see WP 0026 00).
2.
Check to see if MASTER SWITCH is in
OFF position.
Turn MASTER SWITCH to ON.
3.
Check for disconnected or faulty fuel level
gauge lead.
Connect disconnected lead. If lead
is faulty, notify unit maintenance.
4.
WITH MASTER SWITCH
ON, MASTER SWITCH ON
INDICATOR LIGHT DOES
NOT COME ON.
1.
Check to see if lamp is burned out or there
are loose connections in the lamp leads.
If battery gauge shows normal
reading (WP 0090 00) and other
electrical equipment and lights are
working, lamp is faulty. You can
drive carrier, but be sure to turn
MASTER SWITCH to OFF when
you shut down carrier. Notify unit
maintenance.
2.
Check battery indicator gauge to see if
batteries are dead. Check for faulty or loose
battery connectors.
Notify unit maintenance to tighten
loose battery cable connectors.
If you have to operate carrier
with dead batteries, tow start
(WP 0078 00) or use outside
power source (WP 0022 00) to
start the engine.
0089 00-11
Change 5
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