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TM 9-2320-364-10
2-81
Table 2-2. Operators Preventive Maintenance Checks
and Services (During) - CONT.
Location
Item
No.
Interval
Item to
Check/
Service
Procedure
Not Fully Mission
Capable if:
18
During
Controls
and
Indicators
Monitor all the gages, warning
lights, and warning buzzers, during
operation.
Warning lights or
buzzers indicate a
malfunction and
immediate corrective
action by the operator
will not correct the
problem.
19
During
Steering
System
Turn steering wheel (1) to the left
and right in a steady motion, and
check for binding.
Hard to steer or
steering binds.
20
During
Turbo-
charger
Listen for unusual noise and
vibration in turbocharger (2).
Unusual noise or
vibration is noted.
21
During
Engine
Listen for unusual noise, misfiring
and rough idling of engine (3).
Engine rpm must be between 625
and 750 rpm at idle.
Engine is idling
rough, misfiring or
makes unusual noise.
Tachometer does not
indicate between 625
and 750 rpm.
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