ARMY TM 9-6115-604-12NAVY NAVFC P-8-633-12Table 2-3. Annunciator Control Panel A, Controls and InstrumentsFigure 2-3, 1CLOCK 60 HZ Ml 110To indicate time--Figure 2-3, 2ANNUNCIATOR RESET push-Used to clear annunciator panel A9 after--button S12an alarm condition has been corrected.Figure 2-3, 3ALARM SILENCE pushbuttonUsed to shut down horn LS1 and stop--S16flasher DS19 after an alarm circuit trips.Figure 2-3, 4Annunciator Panel A9In the event of an alarm condition, thisDarkback-lit panel will light to show whichone of 14 possible alarm conditionscaused the alarm. See figure 2-4Figure 2-3, 5ANNUNCIATOR TEST pushbut- Used to test annunciator panel A9 and--ton S15horn LS1 Horn will sound and all lightsin annunciator panel will light when but-ton is pressed.Figure 2-3, 6CLOCK 50 HZ M111To indicate time.--Figure 2-3, 7KILOWATT HOURS counterIndicates total accumulated kilowatt---CNTRhour output of the generator setFigure 2-3, 8FREQUENCY SEL SW S118To set the generator set for 50 or 60 Hz--operation.Figure 2-3, 9CROSS CURRENT ADJUSTUsed when paralleling to prevent recir---Rheostat R105culating currents between generatorsetsFigure 2-3, 10Over current Relay K114Used to trip open load circuit breaker in--event of overload current or short circuit.See figure 2-5.Figure 2-3, 11GROUND FAULT Relay K 115Used to trip open load circuit breaker--CB101 in event of current flow in neu-tral.FIGUREANDINDEX NO.CONTROL ORINSTRUMENTFUNCTIONNORMALREADING/SETTING ATRATED LOAD2-9
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