Table 3-2. Operator/Crew Preventive Maintenance Checks and Services(PMCS) CONT.
D - During
Item to be inspected.
Procedure: check for and
have repaired, filled, or
adjusted as needed
GENERATOR SET GAGES AND
INSTRUMENTS - CONT
b. Check that frequency meter (27)
indicates 60 Hz (red line) when
generator is operating under load.
Check that current meter (28) reading
does not exceed 100% or more than 5%
load difference between phases.
Check that voltmeter (29) indicates
desired output voltage as deter-
mined by load connections and amps-
volts transfer switch.
Equipment is not
Desired voltage can-
not be obtained and