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 382 of 1616

TM 9-2320-440-13&P

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

MRP LOCKS DO NOT DISENGAGE

THAAD0636

Step 1.

Start engine (

Check if ground rod driver operates (WP 0010). Shut

off engine (

If ground rod driver does not operate, troubleshoot Ground Rod Driver Does

Not Operate (WP 0020).

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Step 2.

Inspect hydraulic hoses 2740 and 2741, tubing, and fittings from MRP control valves to

left and right rack locks for leaks, kinks, and damage (WP 0119).

If hydraulic hoses, tubes and/or fittings leak, or are damaged, tighten loose

fittings or replace damaged hoses and/or tubes (WP 0119).

TM 9-2320-347-10)

TM 9-2320-347-10)