Multiquip operation manual DCA-25SSAI Control Panel

DCA-25SSAI — CONTROL PANEL

The definitions below describe the controls and functions of the DCA-25SSAI " Control Panel " (Figure 6).

1.Main Circuit Breaker – This three-pole, 60 amp main breaker is provided to protect the UVW voltage output terminals from overload.

2.Frequency Meter – Indicates the output frequency in hertz (Hz). Normally 60 Hz ±1 Hz .

3.AC Ammeter – Indicates the amount of current the load is drawing from the generator.

4.AC Voltmeter – Indicates the single phase output voltage present at the UVW terminals.

5.Voltage Regulator Control – Allows manual adjustment of the generator’s output voltage.

6.Ammeter Change-Over Switch – This switch allows the AC ammeter to indicate the current flowing to the load connected to any phase of the output terminals, or to be switched off.

7.Voltmeter Change-Over Switch – This switch allows the AC voltmeter to indicate phase to phase voltage between any two phases of the output terminals or to be switched off.

8.Pilot Lamp- This will light if the oil pressure or water temperature is not within normal limits. If the lamp does not illuminate when the lamp switch is turned on, the bulb should be replaced.

PAGE 25 — DCA-25SSAI — PARTS AND OPERATION MANUAL— FINAL COPY (06/29/01)