Hello,
I have a Powermate 5000, with a Subaru motor EX300D520117196. The motor runs great, but it generates no power. The numbers on the generator are PM0435001. I pulled the box off that has all the plugs and breakers in it and tested with ohms meter, all seems ok. I’ve not used a multimeter much, but I have a good one. I went to a small engine class a while back and they kinda breezed over it. I am not sure how to check the generator part. I started at the plug (runs from generator to electrical box) with the engine running with the multimeter on AC. I did not come up with any readings. On the end of the cap/cover of the generator is a small door, which contains too quick disconnect plugs, tested with Multimeter on AC, got nothing. I pulled the cap/cover off of the end of the generator, but not sure what to test. The brushes look good. On the back of the cover is a green plate that 2 wires run to that also hold the brushes. On top of the windings are the 5 wires (2wht,2blk,1grn) that go to the electrical box. I kinda know what I’m looking at, but not enough to be sure what to test. Do not know how to check the windings. Hope this makes since.
Thanks,
Pat