REPLACE SEARCHLIGHT BULB, REFLECTOR, GLASS AND FIXTURE

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INSTALLATION

TM-55-1905-222-14 Landing Craft Mechanized (LCM-8) (ROHR and Gunderson Models) (1905-01-284-2647 AND 1905-01-284-2648) Manual

INSTALLATION

TM 55-1905-222-14

MAINTENANCE OF SEARCHLIGHT

4-8 REPLACE SEARCHLIGHT BULB, REFLECTOR, GLASS AND FIXTURE.

This task covers:

a. Removal

b. Installation

INITIAL SETUP

Tools:

Equipment Conditions:

Tool Kit, Mechanic's, Rail and

All power off

Marine

General Safety Instructions:

Materials/Parts:

Energized searchlight is dangerous

Never work on energized equipment

Bulb

unless authorized to do so by a

P/N Figure 433-3

responsible authority.

Lens Glass

P/N Figure 354, Item 3

REMOVAL

NOTE

The searchlight is mounted on top pilothouse canopy.

REMOVE SEARCHLIGHT.

WARNING

De-energize the searchlight at the control and distribution panel in the

pilothouse. Energized circuits during replacement may result in injury or

damage to personnel and equipment.

Loosen three screws (1), remove retaining ring (2)

and lens glass (3) at front of light.

Loosen three screws (4), remove retaining ring (5)

and sealed beam light (6) at rear.

4-18