TM5-6115-634-14&P
NAVFAC P-8-647-14&P
T0-35C2-3-445-14
TM-6115-14&P/1
MAINTENANCE OF CURRENT TRANSFORMER
5-23. MAINTENANCE OF CURRENT TRANSFORMER ASSEMBLIES
This task covers: a. Removal
c. Testing
b. Inspection
d. Installation
Equipment Conditions:
Reference
Para. 4-9 General Instructions.
TM5-6115-464-34
Remove Control Cubicle Assembly
Para. 4-2.
INITIAL SETUP
Tools
General Mechanic’s Tool Kit
5180-00-177-7033
Multimeter
6625-01-139-2512
Materials/Parts
Current Boost Transformer
30554-72-2216
Instrumentation Transformer
30554-70-1172
Cross Current Transformer
30554-72-2330
REMOVAL
1.
REMOVE REMOTE FUNCTIONS BOX
ASSEMBLY AND BRACKET AND RECONNEC-
TION BOARD COVER.
a.
Refer to para. 5-19 and para.
5-20 and remove connectors
J29A and J29B.
b.
Remove four bolts (1) and
washers (2) and remove remote
functions box assembly and
bracket (3) and reconnection
board cover (4).
2.
REMOVE TRANSFORMER ASSEMBLIES.
a.
Tag and disconnect electrical
leads from transformer assem-
blies.
b.
Tag and record routing and
polarity of generator leads
through transformer windows.
Then disconnect and remove
the leads.
5-37
