TM 55-1925-273-10-2
0138 00
Table 1. Preventive Maintenance Checks and Services Chart (continued)
ITEM INTERVAL MAN-
ITEM TO BE
PROCEDURE
EQUIPMENT
NO.
HOUR
CHECKED OR
NOT READY/
SERVICED
AVAILABLE IF:
REDUCTION
50
During
0.2
Oil Level
Oil level should be between ADD and
Oil level below
FULL. Add oil (OE/HDO-40) as
ADD or above
required.
FULL
NOTE
The gauge is located inside No. 2 SHAFT
BRAKE PANEL
51
During
0.2
Gauges and Noise
a. Shaft brake pressure gauge should
read 1200 to 1500 PSI (83 to 103
bar).
NOTE
The gauge is located inside No. 2 SHAFT
BRAKE PANEL
b. Air pressure gauge should read 100 to
125 PSI (6.9 to 8.6 bar).
Shaft Brake Actuator
No.2
Reduction
ShaftBrakePanel
Gear
Shaft Brake Panel
Dipstick
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