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Inspection Before Startup
After electrical connections have been made, perform the following
checks:
•
Check all the connections to the electrical diagrams provided.
•
Secure all covers and guards.
•
Turn the rotor slowly with the appropriate starting mechanism
(bar the engine or flywheel) through one revolution to see if the
rotor turns freely.
•
Check the bearings to see they are properly lubricated.
•
Determine the direction of the motor rotation, and make sure that
it matches the rotation of the generator.
•
Make sure the power requirements comply with the data on the
generator nameplate.
•
Make sure that the motor-generator set is protected with an
adequate engine governor and against excessive overspeed.
•
Make sure the output of the generator is protected with an
overload protection device, such as circuit breakers or fuses,
sized in accordance with national/international electrical code
and local electrical code standards. Fuses need to be sized using
the lowest possible current rating above the full-load current
rating (115% of rated current is commonly recommended).
•
Remove tools and other items from the vicinity of the generator.
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