CHAPTER 6: MAINTENANCE OF ELECTRICAL SYSTEMS AND CIRCUITS
TM 9-2350-256-20
6-19 REPLACE TRANSMISSION OIL PRESSURE SENDING UNIT, OIL TEMPERATURE SENDING UNIT AND
SWITCH-Continued
a. REMOVAL
1 Disconnect connector (1) from thermostatic switch (2). Unscrew and remove thermostatic switch.
2 Disconnect connector (3) from temperature transmitter (4). Unscrew and remove temperature transmitter.
3 Disconnect connector (5) from pressure transmitter (6). Unscrew and remove pressure transmitter.
b. INSTALLATION
1 Install pressure transmitter (6) and connect connector (5).
2 Install temperature transmitter (4) and connect connector (3).
3 Install thermostatic switch (2) and connect connector (1).
NOTE
Follow-on maintenance: Install powerplant (see paragraph 3-1)
6-20 REPLACE/REPAIR EXTERNAL VEHICLE WARNING HORN
THIS TASK COVERS
a. Removal
b. Disassembly
c. Assembly
d. Installation
INITIAL SET-UP
Tools:
Parts:
Tool kit, general mechanic's (Appendix C, item 53)
Lockwashers (2) (Appendix G, item 105)
Lockwashers (3) (Appendix G, item 130)
WARNING
Be certain MASTER switch is OFF when working on electrical system to avoid electrical shock and burns.
6-52
