TM 5-3805-280-10
Operational Checkout
2 OPERATOR STATION CHECKS--ENGINE ON
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MONITOR CIRCUIT,
Start engine.
YES: Go to next check.
GAUGE CHECKS
Are all monitor indicator lights OFF after engine starts?
NO: Check alternator belt
if battery light is on after
Is coolant temperature gauge needle (A) in normal
engine starts. Go to your
operating zone after a few minutes?
authorized dealer.
Does fuel gauge (B) indicate fuel level?
Stop engine.
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POWER MODE CIRCUIT
Start engine.
YES: Go to next check.
CHECKS
Auto-idle switch OFF.
NO: Check controller
fuse. Go to your
authorized dealer.
Propel speed switch in fast position.
Pilot shut-off lever in LOCKED position.
Push power mode select switches (A) and (B) one at a
time.
Do corresponding indicator lights come on as each
switch is pushed?
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21-4