2004 LE 24BHSS AC problem

[msula95]

I am prepping for a weekend trip (first of the year). I cranked up the 2 Honda 2000's (parallel) and plugged into the campanion 30a outlet (eco off). All seems fine.

When I turn on the fan I hear a click and slight hum. The generators ramp up slightly. When I turn on the AC I get a click and slight hum. Again, the generators ramp up slightly. I have checked each fuse with a tester. All other appliances are turned off.

I beleive the unit is a Duo-Therm (Dometic) 13,000 btu. The only paperwork that I have is waranty sheet.

We purchased this last summer and used the AC 2 times and it worked fine.

Any ideas?

Thanks Much!