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 130 of 801

TM 9-2320-273-34

b. Adjustment:

NOTE

Prior to adjusting the voltage regulator,

associated wiring, connections, and drive

belt, tension must be checked and repaired

if needed. The batteries must also be fully

charged.

(1) Start the engine and run at fast idle (1,200 rpm) with the transmission in neutral.

(Refer to TM 9-2320-273-10.)

(2) Turn off all vehicle electrical loads.

(3) Connect a voltmeter across the batteries as shown in figure 5-1.

Figure 5-1. Connect Voltmeter.

5-2

TA 073999