TM-5-3805-254-20-1

TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW, IHC MODEL F-5070 (CCE)

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL VOLUME 1 OF 2

JANUARY 1988

TM-5-3805-254-20-1 - Page 240 of 790

TM 5-3805-254-20-1

ORGANIZATIONAL TROUBLESHOOTING - CONTINUED

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

e.

If 8 wire (1) is not loose, corroded, frayed, or broken, go to step 5.

Step 5.

Set multimeter to ohms scale and adjust to 0 ohms.

Connect red test lead to circuit breaker terminal feed

stud (2) and black test lead to terminal (5) on secondary magnetic switch (6).

Check for 0 ohms on

multimeter.

Disconnect test leads.

a.

If multimeter reads no continuity, 8 wire (1) must be replaced.

Notify Direct Support

Maintenance.

b.

If multimeter reads 0 ohms, connect batteries (page 2-424) and go to step 6.

2-171