REPLACEMENT - TM-55-1905-223-24-150029

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FIGURE 2-5. Failsafe Brake and Hydraulic Motor Assembly.

TM-55-1905-223-24-15 Bow Anchor Windlass Subsystem for Landing Craft Utility (LCU) NSN 1905-01-154-1191 Manual

Replace Hydraulic Motor Assembly

TM 55-1905-223-24-15

c. Apply 15 psi air pressure to the hydraulic inlet line fitting on bottom of brake to free braking spring pressure.

d. Discontinue air pressure.

e. Align mounting bolt holes by rotating the brake.

CAUTION

Make sure the mounting bolts are not long enough to bottom out, but of sufficient length to fully

thread into the mounting flange holes.

f. Replace two mounting bolts (6).

g. Run bolts in alternately until snug to prevent binding, then torque the bolts to 75-85 ft-lb (102-116 N ).

CAUTION

Both shafts must slide together freely. Do not use bolts to force unit together.

h. With motor and brake bolted into position, remove cap plug and connect inlet hydraulic line (7) to brake.

i. Bleed air from brake using bleeder screw.

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