NOTE: B=BEFORE OPERATION D=DURING OPERATION A=AFTER OPERATION
ITEM
Interval
ITEM TO BE INSPECTED
PROCEDURES
EQUIPMENT IS NOT
NO.
READY/AVALABLE
B
D
A
IF
TM 5-4310-393-14
19
Engine Exhaust Muffler
Check maintenance record and
inspect the engine exhaust muffler
every 40 hours, replace if unserv-
iceable (paragraph 3-15.3).
20
Engine Oil
Verify the engine oil has been
changed within the last 120 hours of
operation (paragraph 3-15.1).
21
Compressor Oil
Verify the compressor oil has been
changed within the last 240 hours of
operation (paragraph 3-14.1).
22
Purifier Cartridge
Replace the purifier cartridge after
every 40 hours of operation
(paragraph 3-16.2).
23
Compressor Air Intake Filter
Replace the air cleaner filter ele-
ment after every 120 hours of op-
eration (paragraph 3-14.3)
24
Oil Pressure Regulator
Check oil pressure setting, adjust if
necessary, (oil pressure should be
850 psi) (paragraph 3-14.1)
25
Throttle Control Hand Lever
Check for movement
(paragraph 3-15.4)
Section III. OPERATION UNDER USUAL CONDITIONS
Paragraph
Page
2-7
Assembly and Preparation for Use ....................................................................................... 2-7
2-8
Pre-Operational Checks ...................................................................................................... 2-8
2-9
Start-Up Procedures ........................................................................................................... 2-9
2-10
Shutdown Procedures ....................................................................................................... 2-10
2-11
Preparation for Movement ................................................................................................. 2-10
2-12
Decals and Instruction Plates ............................................................................................. 2-11
2-7. ASSEMBLY AND PREPARATION FOR USE.
Before starting the engine, ensure that the person has the necessary qualifications and training, and is aware of all safety
precautions and regulations that must be observed.
WARNING
To PREVENT INJURY, ENSURE THAT WORK CLOTHES ARE CLOSELY FITTING
SO THAT THEY CANNOT BE CAUGHT IN ROTATING MACHINERY OR
PROJECTING PARTS.
2-7
