TM 9-2350-261-10
TROUBLESHOOTING TABLE (cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
step 6.
step 7.
step 8.
ENGINE (cont)
Remove any debris from intake grill, exhaust grill, and radia-
tor fins.
Check to see if coolant fan is operating properly.
Look for loose or broken fan belts (page 2-118). If any belt is
broken, worn, or loose, notify unit maintenance.
Check to see if engine oil level is low.
Add oil as needed (LO 9-2350-261-12).
Check coolant fan drive system.
Stop engine (page 2-184).
Remove top rear power plant access
Pull on coolant fan drive belt to see
(page 2-118).
If coolant fan does not turn, coolant
ken.
Do not operate carrier.
Notify unit maintenance.
panel (page 2-219).
if coolant fan will turn
fan drive system is bro-
7. ENGINE OIL LOW PRESS WARNING LIGHT COMES ON.
step 1.
step 2.
CAUTION
Operating carrier with ENGINE OIL LOW PRESS warning
light on can damage engine. If ENGINE OIL LOW PRESS
warning light does not go off within 10 seconds after engine
starts, stop engine.
Check to see if engine oil level is low.
Add oil as needed (LO 9-2350-261-12).
Check to see if engine is overheating.
See ENGINE OVERHEATS (page 3-7).
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