TM 10--3510--221--24
0218 00--1
3--POLE CIRCUIT BREAKER REPLACEMENT
0218 00
THIS WORK PACKAGE COVERS:
Removal, Installation
INITIAL SETUP:
Maintenance Level
Materials/Parts
Unit
Tags (Item 9, WP 0271 00)
Tools and Special Tools
Equipment Conditions
Tool Kit, General Mechanics (Item 1, WP 0272 00)
LADS power must be shut off and door opened at
main control enclosure (WP 0112 00).
REMOVAL
1. Tag all wires connected to circuit breaker (1).
2. Loosen screw terminals (2) where bus bar (3) is connected at adjacent circuit breaker (4).
3. Loosen screw terminals (5), then disconnect wires and remove bus bar (3) from circuit breaker (1).
4. Pull out on locking tab (6), then remove circuit breaker (1) from mounting rail (7).
11
12
10
9
7
6
1
8
5
2
4
3