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 371 of 790

TM 5-3805-254-20-1

ORGANIZATIONAL TROUBLESHOOTING - CONTINUED

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

Step 4.Set multimeter to 20 vdc scale.

Connect red test lead to wire terminal (9) and black test

lead to ground.

Check for 11 to 13 vdc on multimeter.

Disconnect test leads.

a.

If multimeter does not read 11 to 13 vdc, 62 wire (10)

must be replaced.

b.

If multimeter reads 11 to 13 vdc, go to step 5.

Step 5. Set multimeter to 20 vdc scale.

Connect red test lead to wire terminal (11) and black test

lead to ground.

Check for 11 to 13 vdc on multimeter.

Disconnect test leads.

If multimeter does not read 11 to 13 vdc, DOME/PNL light switch (2) must be replaced

(page 2-722).

2-301