TM-9-2320-273-34

TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 1980

TM-9-2320-273-34 - Page 159 of 801

TM9-2320-273-34

TA 074033

Figure 5-38. Motor and Switch Electrical Circuit.

5-9. Special Tools.

Special tools required for adjusting the solenoid switch installation and for the timing

test are shown in figure 5-39.

Figure 5-39. Starting Motor Special Tools.

5-10. Disassembly.

a. Solenoid Switch Removal.

Remove the solenoid switch as follows:

TA 074034

To remove the jumper strap retaining nut

at the No. 3 switch stud and at the field

ring, it is necessary to heat the stud to

approximately 300°F (149°C), Failure

to do this may result in breakage of the

plastic end base that retains the stud.

5-31

CAUTION