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TM 10-4320-307-10
Table 2-2. Operator/Crew Preventive Maintenance Checks and Services - (Cont)
Item
Location
Not Fully
No.
Interval
Item to
Procedure
Mission Capable
Check/Service
if:
63
Weekly
Air Inlet
Check mounting screw (1), clamps (2), air intake pipe (3) for
Damage or block-
System
damage, corrosion, or blockage.
age prevents air
flow to engine.
64
Weekly
V-Belts
Visually inspect V-belts (1) for cuts, tears, and frayed edges,
V-belt is broken,
and for shiny surfaces of V portion of belt which indicate belt is excessively
slipping.
loose, or slipping.
With unit shut down, check V-belt tension. When V-belt is
pressed with forefinger at the midpoint between pulleys, it
should deflect 1/2 to 3/4 inch (12.7 to 19.0 mm).
2-54
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