TM 9-6115-664-13&P
Table 4-2. Unit Preventive Maintenance Checks and Services for Generator Set MEP-952B
Item
Interval
Location:
Procedure
Not Fully Mission
No.
Item to
Capable If:
Check/
Service
6
Quarterly
Exhaust
a. Inspect exhaust cover for cracks or
Any type of exhaust
System
dents. Ensure secure attachment.
leak is present.
b. Inspect exhaust pipe for cracks or holes.
Ensure secure attachment to muffler.
c. Inspect exhaust muffler for obvious
damage. Ensure secure attachment.
7
Quarterly
Electrical
a. Inspect APU wiring harness for damage,
Wires are damaged.
System
loose connections, evidence of short
Receptacle pins are
circuit.
damaged or missing.
b. Inspect electrical receptacles for damage,
corrosion, bent, broken or missing pins.
Clean deposits from receptacles.
8
300
Engine
Drain and replenish engine lubricating
Hours
Oil
oil. Refer to Lubrication Instructions
System
(Para. 4-1). Remove and replace engine
oil filter (Para. 4-50).
9
300
Fuel
Replace fuel filter water separator filter
Hours
Filters
cartridge (Para. 4-31) and in-line fuel
filter (Para. 4-44).
10
300
Engine
Inspect engine oil cooler for leaks.
Class III oil leaks are
Hours
Oil
present.
Cooler
11
300
Engine
Adjust engine valve clearance (Para.
Hours
Cylinder
4-47).
Head
12
1000
Engine
Replace fuel injector (Para. 4-48).
Hours
Fuel
Injector
4-10
