Lenny_KExplorerNov 01, 2016GFCI HumsThe two GFCI's inside my Monty make a humming sound when running off of my Xantrax 1700 Watt MSW inverter. Any ideas why this would be the case?
ScottGNomadNov 01, 2016The odd wave form is causing the issue. A pure sign wave inverter would solve the problem.
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