TM-9-2320-273-20

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

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE

NOVEMBER 1980

TM-9-2320-273-20 - Page 480 of 1500

TM 9-2320-273-20

Table 5-14. Miscellaneous Electrical Circuit Troubleshooting (Continued).

INSTRUCTION

INDICATION

YES

NO

REMARKS

I

WINTERIZATION KIT MALFUNCTIONING (Continued).

Replace engine

coolant heater &

thermostat.

Replace transmis-

sion oil heater.

Replace battery

box heater and

thermostat.

Figure 5-41. Winterization Kit

Heater functions.

Heater functions.

Heater functions.

TA 074727

5-64