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TM 55-1905-220-14-10
5-29. MAIN SWITCHBOARD-MAINTENANCE INSTRUCTIONS (Cont).
This task covers:
a.
Repair
b.
Replace
INITIAL SETUP
Test Equipment
References
NONE
orientation
Equipment
Special Tools
Condition
Condition Description
Obmmeter
NONE
Ground Rod
Material/Parts
Special Environmental Conditions
NONE
NONE
Personnel Required
General Safety Instructions
1 Repair
Observe all WARNINGS in this
4 Replace
procedure.
LOCATION
ITEM
ACTION
REMARKS
WARNING
In order to avoid severe shock and possible death, make
sure all electricity (shore power and generators) is disconnected
and tagged.
Ground all components to prevent shock hazard in the case
of component failure. The current-carrying capacity of the
grounding circuit must be greater than the capacity of the largest
lead to the component to be grounded.
(5-450 blank)/5-451
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