TM-9-2320-387-24-1

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 1

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-1 - Page 311 of 1205

REFERENCE INFORMATION

TM 9-2320-387-24-l

STARTER CIRCUIT

Connect red to

positive = power stud.

Connect black to

negative = battery side of current shunt.

Replace batteries (para. 4-74).

i

Connect red to

positive = power stud.

Connect black to

negative = battery side of current shunt.

Replace batteries (para. 4-74).

I

BATTERY VOLTAGE

STMCE-R

TEST 67

I

1. Start Test 67, Battery Voltage.

2. Displayed

reading is in volts.

Batteries should

be 23-25.5 volts.

Batteries voltage will drop

when glow plugs turn on.

I

VOLTAGE

MULTIMETER

I

1. Set the voltmeter to a DC volts scale of at least

40 volts.

2. Connect the RED lead to positive and the

BLACK lead to negative.

3. Be sure to read the correct scale.

VOLTMETER

2-255