TM 9-2320-273-20
TRANSMISSION.
6-12. RATIO SELECTOR AND AIR CHARGING VALVE MAINTENANCE.
THIS TASK COVERS: (APPROXIMATE TIME REQUIRED RED FOLLOWS TASK DESCRIPTION.)
a. Removal.
(8)
b. Inspection of Lines and Fittings.
(2)
c. Lubrication of, Ratio Selecton.
(5)
d. Installation.
(8)
e. Operational Check.
(5)
28 Minutes Total.
INITIAL SETUP
EQUIPMENT CONDITION
APPLICABLE CONFIGURATIONS
PARAGRAPH
CONDITION DESCRIPTION
All.
9 - 1 3 A .
Air Reservoirs Drained.
TEST EQUIPMENT
None.
SPECIAL TOOLS
None.’
MATERIALS/PARTS (P/N)
None.
PERSONNEL REQUIRED
One (MOS-63B20).
REFERENCES (TM)
TM 9-2320-273-10.
TROUBLESHOOTING REFERENCES
Table 9-1.
SPECIAL ENVIRONMENTAL CONDITIONS
Vehicle Parked on Level Ground.
GENERAL SAFETY INSTRUCTIONS
Engine Off.
Transmission in Neutral.
Park Brake Set.
6 - 2 6
