Repair Motor Controller, Air Compressor No. 1 and No. 2.

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Replace Motor Controller, Air Compressor No. 1 and No. 2.

TM-55-1905-223-24-18-1 Landing Craft Utility (LCU) NSN 1905-01-154-1191 Basic Craft Part 1 Manual

Replace Motor Controller, Dirty Lube Oil Pump.

TM 55-1905-223-24-18-1

2-227.

Repair Motor Controller, Air Compressor No. 1 and No. 2.

This task covers:

a. Disassembly, b. Repair, c. Assembly.

INITIAL SETUP

Tools

Equipment Condition

Tool kit, electrician's,

Motor controller removed as specified

Materials/Parts

Motor starter P/N A10D-2

Armature P/N 48-1626

Shunt coil P/N 9-12526-1

Contact assembly P/N C320KB1

Auxiliary contact P/N C320KB2

Transformer P/N 42-3537-9

Cartridge fuse P/N 44-576

Circuit breaker P/N HMCP050K2

Lamps P/N 28-2202

Electrical contacts P/N 10250T51,

P/N 10250153

Thermal heater P/N H1044

Warning tags, Item 1, Appendix C

DISASSEMBLY

Refer to paragraph 2-223.

REPAIR

Refer to replacement parts list.

ASSEMBLY

Refer to paragraph 2-223.

2-764

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