Energizer EN500 Instrukcja Operatora Pobierz pdf (Strona 14)

13

PROBLEM: AC product will not operate, no inverter

lights are

ON.

PROBLEM: Measured inverter output is too low.

Batteryis defective. Check battery andreplace if

required.

Looseconnections. Checkconnections.

Possible cause Solution

Standard“average-

reading”AC voltmeter

usedto measure output

voltage, resulting in an

apparentreading 5 to15 V

toolow.

Inverter’s “modied sine

wave” output requires “true

RMS”voltmeter foraccurate

measurements.

Possible cause Solution

7. Troubleshooting

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