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 303 of 1616

TM 9-2320-440-13&P

0032-3

0032

LHS DOES NOT OPERATE (CONTINUED)

THAAD0464

NOTE

•

Perform Step 4 only if MRP rack locks are disengaged.

•

MRP present proximity switches must be active to engage MRP locks.

If MRP rack is not

loaded, activate both MRP present proximity switches by placing metal objects over

proximity switches while engaging MRP rack locks.

Step 4.

If MRP is not loaded, place metal objects over MRP present proximity switches.

Operate rack locks (WP 0012). Check if MRP rack locks engage.

If MRP rack locks do not engage, go to Step 17.

NOTE

MRP elevation cylinders must be in their fully stowed position to operate LHS and

disengage rack locks.

Step 5.

Check if left and right elevation cylinders are in their stowed position.

a.

If MRP rack is loaded, stow left and right elevation cylinders (WP 0007)

and go to Step 6 (WP 0032).

b.

If MRP rack is not loaded, stow left and right elevation cylinders using

bypass procedure (WP 0032) and go to Step 6.

NOTE

MRP rack locks are disengaged when RACK LOCKS ENGAGED indicator lights are not

illuminated or flashing.

Step 6.

Operated rack locks (WP 0012). Check if rack locks disengage.

If rack locks do not disengage, go to Step 9.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION