TM-5-3805-254-34

TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

MARCH 1993

TM-5-3805-254-34 - Page 117 of 727

TM 5-3805-254-34

5-4.

STARTER MOTOR END PLAY ADJUSTMENT.

This Task Covers: Adjustment

Initial Setup:

Equipment Conditions:

Materials/Parts:

• Starter motor removed (see TM 5-3805-254-20).

• One gasket

Tools/Test Equipment:

General Safety Instructions:

• Automotive fuel and electrical system repair tool kit

• Remove all jewelry.

• Automotive fuel and electrical system shop set

ADJUSTMENT

WARNING

Remove all Jewelry such as dog tags, rings, bracelets, etc.

If jewelry contacts any hot electrical

terminal, a direct short will result, causing serious Injury or death to personnel.

1.

Connect one end of cable (5) on positive terminal (3) of power supply (4) and connect other end of cable on Batt.

terminal (7) of solenoid switch (6).

2.

Connect one end of cable (1) on negative terminal (2) of power supply (4) and connect other end of cable on

housing (10).

3.

Connect one end of cable (9) on Mot.

terminal (8) of solenoid switch (6) and connect other end of cable on

housing (10).

4.

Set line switch (14) on power supply (4) to ON.

Turn two current knobs (12) clockwise Y turn.

Turn two voltage

knobs (13) clockwise until voltage Indicator (11) shows 24 volts.

TA703725

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