
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 “modied sine
wave” output requires “true
RMS”voltmeter foraccurate
measurements.
Possible cause Solution
7. Troubleshooting
Comentarios a estos manuales