Comfort Pro Apu....HELP Me

Both. Instead of hitting A/C you might as well
just hit OFF sometimes. Other times it'll run for a bit and the dome lights will dim and come back then it putters out. I'll turn off all the lights, unplug my TV and same thing. Sometimes it says "Under Voltage" and sometimes it just quits with no message nothing. On the flip side other times it'll run all night like a champ. It's all very frustrating. After my little hiatus here and I get back up to Omaha I'm putting it back in the shop and something's gotta be done. Either get the whole unit swapped out or something. I know they had to do that with a few cuz everything they switched/fixed/tried didn't work. I'm thinking mine is gonna be added to that list. I hate to sound like a sis, but hanging out at meat plants all day, when the temp is 89 degrees (our trucks will stay running at 90+) is getting pretty old. On the plus side tho, with the windows down I've managed to find a loophole in the pet policy of 1 animal by riding around with probably no less than 136 flies.

 

The compressor is electric and in the bunk, so locking up wouldn't be your issue. Bearings could be going on the generator, your low voltage is a sign of a loose belt. But yeah sounds like a possible short somewhere putting excessive load on the Gen