TM 5-2420-224-20-2
POLARITY BREAKER REPLACEMENT
This task covers: a. Removal b. Installation
INITIAL SETUP
Tools and Special Equipment:
Equipment Condition:
Tools Kit, SC 5180-90-CL-N26
Reference
Condition Description
Page 2-24
Batteries Disconnected
Page 4-418
Cab Tilted
1.
DISCONNECT CONNECTOR (1) from polarity
breaker (2).
2.
REMOVE two capscrews (3), two washers (4),
and POLARlTY BREAKER (2) from bracket
( 5 ).
NOTE
Tag wires prior to removal to aid
in installation.
3.
REMOVE two capscrews (6), two clips (7),
and two WIRES (8) from polarity breaker (2).
INSTALLATION
1.
INSTALL two WIRES (8), two clips (7), and
two capscrews (6) on polarity breaker (2).
2.
INSTALL POLARITY BREAKER (2), two
washers (4), and two capscrews (3) on
bracket (5).
3.
CONNECT CONNECTOR (1) to polarity
breaker (2).
NOTE
Follow-on Maintenance:
Connect batteries (page 2-24).
Lower cab (page 4-418).
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