TM 55-1905-222-14
MAINTENANCE OF VOLTAGE PROTECTOR
4-15
REPLACE VOLTAGE PROTECTOR.
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools:
Equipment Conditions:
Tool Kit, Mechanic's, Rail
Engine shut down.
and Marine
Material/Parts:
Voltage Protector
P/N Model 9-20
REMOVAL
REMOVE VOLTAGE PROTECTOR
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 protector (7) and remove voltage
protector.
c.
Tag all electrical leads to and from the voltage
protector (1) before disconnecting.
d.
Disconnect all electrical leads.
INSTALLATION
INSTALL VOLTAGE PROTECTOR
a.
Connect electrical leads to voltage protector (7).
b.
Install voltage protector (7) on mounting plate
(4) and secure with screws (5).
c.
Install cover glass (3) and secure with nuts (1)
and washers (2).
Change 2
4-30