Inverter Problem

[hippieforever3]

There seems to be a consensus that there is an intermittent problem
with the inverter so I'll tell you how it would be diagnosed in
industry.

Remove the inverter. Remove the inverter case so you can see inside.
Visually inspect for a possible short.

If the visual inspection doesn't reveal anything, hook the inverter
up to a dummy load like an extension cord and light bulb. Hook the
inverter up to a 12 volt source like a surplus battery (not one you
care about) with some sort of quick disconnect or fuse or breaker. If
you're using a 12v battery use spring operated battery jumper cables.
If you have a spare fuse holder or reasonable size circuit breaker,
this would be a little safer but diligence and a quick hand on the
battery jumpers will suffice.

Shake the inverter. Violently if necessary. Poke around. Use
something insulating. Even a dry towel, manually manipulate all
components, connectors and cables.

I think its HIGHLY unlikely you won't find something that causes a
short.

Regards,
GPSGary