CHAPTER 7
MAINTENANCE PROCEDURES
TRANSMISSION, TRANSFER AND DRIVE CONTROL ASSEMBLIES
CHAPTER OVERVIEW
This chapter illustrates and describes the testing and adjustments
This chapter contains the following sections:
of the transmission, transfer and drive control assemblies.
Section I Transmission, Transfer and Drive Control
Procedures are designed to show the proper sequence of actions re-
assemblies - Components/Tests
quired to perform the maintenance tasks.
Section II Transmission, Transfer and Drive Control
Assemblies - Adjustment
Section I TRANSMISSION, TRANSFER AND DRIVE CONTROL ASSEMBLIES — COMPONENTS/TESTS
GENERAL
This section contains instructions for testing components of the
Source of leakage must be determined and the condition corrected
transmission, transfer and drive control assemblies. These testing
to avoid damage to transmission. Notify Support Maintenance
procedures are organizational maintenance.
personnel.
TRANSMISSION PRESSURE CHECKS
PREPARATION CHECK
OIL CHECK
Check oil level before starting the engine. After the engine starts,
check lubricating oil pressure. The minimum oil pressure is 10 psi
The cross-drive transmission is lubricated by oil. Whenever the
at 1000 rpm.
transmission oil level is found to be low, it is due to leakage.
7-1
TA31OO91
TM 9-2350-267-20
