Replace/Repair Electronic Module Assembly

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ASSEMBLY

TM-55-1905-223-24-18-2 Landing Craft Utility (LCU) NSN 1905-01-154-1191 Basic Craft Part II Manual

REPAIR

TM 55-1905-223-24-18-2

3-57. Replace/Repair Electronic Module Assembly. (Figure 3-59)

This task covers:

a. Removal

b. Disassembly

c. Repair

d. Assembly

e. Replacement

INITIAL SETUP :

Tools

Equipment Condition

Tool kit, electrician's,

Welding machine removed, para. 2-51 and

disassembled para. 3-54 .

Materials/Parts

Electronic module assembly

P/N 1373-5145

Rotary switch P/N 1373-4633

Circuit breaker P/N 1373-0756

Preflow timer assembly

P/N 1388-0126

Warning tags, Item 1, Appendix C

REMOVAL

a. Tag and disconnect electrical leads.

b. Remove hexagon bolt (4).

c. Remove high frequency assembly (1).

DISASSEMBLY

FIGURE 3-59. Replace Repair Electronic Module Assembly (Sheet 1 of 2).