TM 55-1905-222-14
MAINTENANCE OF VOLTAGE REGULATORS
4-14
REPLACE VOLTAGE REGULATOR.
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools:
Equipment Conditions:
Tool Kit, Mechanic's, Rail
Engine shut down
and Marine
Material/Parts:
Material/Parts:
Voltage Regulator
P/N 8RD-3025B
REMOVAL
REMOVE VOLTAGE REGULATOR
a.
Remove four nuts (1) and washers (2) and
remove cover glass (3) from mounting plate (4).
b.
Remove three mounting screws (5) from
voltage regulator (6) and remove voltage
regulator.
c.
Tag all electrical leads to and from the voltage
regulator (6) before disconnecting.
d.
Disconnect all electrical leads.
INSTALLATION
INSTALL VOLTAGE REGULATOR
a.
Connect electrical leads to , voltage regulator
(6).
b.
Install voltage regulator (6) on mounting plate
(4) and secure with screws (5).
c.
Install cover glass (3) and secure with nuts (1)
and washers (2).
Change 2
4-29