TM 5-3805-262-10
3-5. TROUBLESHOOTING TABLE (CONT)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
11. EXCESSIVE ENGINE EXHAUST SMOKE
Step 1.
Check if restriction indicator red band is
visible.
a. If red band is visible, press
reset button on top of indicator
and check that red band disap-
pears from view. (If red band
does not disappear from view,
notify organizational mainte-
nance that restriction indicator
is defective.)
Crank engine and check if red
band reappears; if red band is
visible, service air cleaner.
b. If red band is not visible, go to step 2 below.
Step 2.
Check if fuel tank contains proper grade of fuel (notify organiza-
tional maintenance).
Notify organizational maintenance.
12. BATTERIES FAIL TO MAINTAINE CHARGE (VOLTMETER INDICATED LOW )
Step 1.
Turn engine off.
Unlock and remove engine rear
left side panel.
Check alternator drive belts
for loose condition.
Press drive belts in approxi-
mate center with your hand.
Drive belts should not depress
more than 1/2 inch approxi-
mately.
a. If you are able to depress
alternator drive belts
more than 1/2 inch, notify
organizational maintenance
to adjust drive belts.
b. If alternator drive belts
are okay, go to step 2 be-
low.
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