TM-9-2320-440-13-P

TERMINAL HIGH ALTITUDE AREA DEFENSE (THAAD) CARRIER

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

AUGUST 2010

TM-9-2320-440-13-P - Page 174 of 1616

TM 9-2320-440-13&P

0020-20

0020

GROUND ROD DRIVER DOES NOT OPERATE (CONTINUED)

THAAD0645

WARNING

Remove rings, wristwatches, neck chains, and any other jewelry before working

around vehicle.

Jewelry can catch on equipment and cause serious injury.

Jewelry

and tools may short across electrical circuits and cause damage to equipment or

severe burns or electrical shock to personnel.

Step 31.

Disconnect THAAD control valve harness VIM No. 1, 24 pin connector (WP 0089).

Check for continuity across wire 1979A from VIM No. 1, 24 pin connector, terminal 2 to

diode REC14 connector, terminal 2.

If there is no continuity, repair wire 1979A (TM 9-2320-325-14&P) and go to

Step 32, or replace THAAD control valve harness (WP 0088) and go to Step

33.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION