ALIGNMENT (Cont) - TM-55-1905-220-14-70450

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INITIAL CHECK-OUT

TM-55-1905-220-14-7 Landing Craft Utility LCU 1671-1679 NSN 1905-01-009-1056 Manual

ALIGNMENT (Cont).

TM 55-1905-220-14-7

3-216. HEADING SELECTOR - MAINTENANCE INSTRUCTIONS (Cont).

LOCATION

ITEM

ACTION

REMARKS

ALIGNMENT (Cont)

c. Energize the steering equipment and

position the rudder to amidships.

Place the control equipment in the

gyrocompass mode.

d. Set and hold the ordered heading to

the actual heading and measure the

A-C voltage between circuit card

terminals 6 and 7.

3-3333