TM 10-4320-226-14
4.10.3.5.
Temperature Switch Maintenance. (Model 350 PAWN)
This task covers:
4.10.3.5.1
Removal
4.10.3.5.2
Installation
INITIAL SETUP
Tools
General Mechanic’s Tool Kit (Appendix B, Section III,
Item 1)
Material/Parts
Tags (Appendix E, Section II, Item 12)
Equiqment Conditions
General Safety Instructions
To prevent rolling or sliding, do not work on equipment
that is not securely stabilized.
Do not work on equipment without following standard
shop safety precautions.
Equipment shut down, paragraph 2.5.2.
4.10.3.5.1. Removal. (Refer to figure 4-6.2)
a.
Tag and disconnect wire between cold start solenoid valve assembly and temperature switch (1).
b.
Tag and disconnect wire between temperature switch (1) and starter solenoid.
c.
Remove screw (2), lockwasher (3), flat washer (4) and switch (1).
4.10.3.5.2. Installation. (Refer to figure 4-6.2)
a.
Position temperature switch (1) on side of engine and secure with flat washer (4), lockwasher (3) and screw (2).
b.
Connect wires as tagged.
Figure 4-6.2. Starting Aid Temperature Switch (Model 350 PAWN).
Change 2 4-20.3
