TM-9-2350-311-20-1
HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR HULL, POWERPLANT, DRIVE CONTROLS, TRACKS, SUSPENSION, AND ASSOCIATED COMPONENTS
AUGUST 1994
TM-9-2350-311-20-1 - Page 669 of 1275
TM 9-2350-311 -20-1
8-11 TRANSMISSION OIL TEMPERATURE TRANSMlTTER AND TRANSMISSION OIL HIGH
TEMPERATURE SWITCH PROTECTIVE COVER (M109A4/M109A5)
This task covers:
a. Removal/Disassembly
b. Assembly/installation
M109A4/M109A5
Tools
General mechanic’s tool kit (item 64, Appx H)
MateriaIs/Parts
Lockwashers (2) (item 87, Appx G)
Lockwashers (2) (item 192, Appx G)
Equipment Conditions
Right transmission access door opened (para 11-7)
Transmission oil temperature transmitter and
transmission oil high temperature switch removed
(para 8-12)
a. Removal/Disassembly
WARNIN G
Ensure MASTER switch is OFF when working on electrical system to avoid electrical
shock and bums.
1 Remove two screws (1), two Lockwashers (2), and protective cover (3). Discard Lockwashers.
2 Remove two nuts (4), two Lockwashers (5), four flat washers (6), two screws (7), and support leg (8). Discard
Lockwashers.
8-24
Back to Top
