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Page Title:
Table 1. Maintenance Indicator Checklist--Continued. |
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 TM 10-3930-222-20
Table 1. Maintenance Indicator Checklist--Continued.
Item
Interval
Par.
No.
M
S
Procedure
ref.
30
x
Steering Axle.
Check the wheels to be sure there is 0o toe-in.
31
x
x
Propeller Shaft and Universal Joints.
a. Inspect joints for matched alinement and secure mounting.
b. Inspect seals for leaks.
play indicates excessive wear of propeller shaft and joints.
32
x
x
Handbrake Lever and Linkage.
Inspect handbrake lever and linkage for proper mounting and
check cable for wear.
33
x
x
Transmission and Torque Converter.
Inspect transmission case and torque converter housing for secure
mounting, leaks, and discoloration from overheating.
34
x
x
Brake Master Cylinder.
Check master cylinder for secure mounting and leaks. Be sure
filler cap vent is open and that boot is properly installed.
35
x
x
Fire Extinguisher.
Inspect extinguisher for visible defects, proper seal, full charge,
and secure mounting.
36
x
x
Overhead Guard.
Inspect overhead guard for breaks, cracks, distortion, and other
damages.
37
x
x
Seat Frame and Cushions.
a. Inspect seat frame for cracks, breaks, and secure mounting.
b. Inspect cushions for excessive wear, rips, and proper mounting.
38
x
x
Lights and Wiring.
a. Inspect lights for secure mounting, broken lenses, and proper
operation.
b. Inspect wiring to be certain it is supported properly, connected
properly, and secured tightly.
39
x
x
Control Levers.
Inspect control levers and linkage for distortion, noticeable de-
fects, and secure mounting. The controls should operate without
binding or looseness.
40
x
x
Inching and Service Brake Pedals and Linkages.
a. Inspect service brake pedal for proper free travel of 1/2 inch.
b. See that linkage is securely connected and that pedal return
spring returns pedals against stop.
c. With inching pedal up, adjust inching spool on the transmission
control valve within 0.010 inch to 0.030 inch of being all the way in
by adjusting the inching linkage.
OPERATIONAL TEST
41
x
x
Starting Motor.
Start engine. Observe whether starting motor action is satisfactory,
whether it engages and operates properly without unusual noise,
whether it has adequate starting speed, and whether the engine starts
readily.
42
x
x
Instruments, Switches, and Horn.
Allow engine to operate at idle speed for at least 3 to 5 minutes.
a. Check the reading on the engine oil pressure gage while the
engine is operating at normal speed (TM 10-3930--222-10). At nor-
mal operating speed the gage should register 20 to 30 psi.
b. The water temperature gage should rise gradually to normal
operating temperature (indicated by green arc on gage).
38
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