RV Ratings Go to Main Page RV mechanic on duty. Start at the home page.
RV Mechanic RV engine problems? RV mechanic help only a click away!

Onan Generator power surges

Home > Discussion Forum > Mechanic's Corner (general)

Email Author email sgaskins  Reply to Message reply to message  Post New Message post new message      search forums
hidden layer
ATTENTION: All Postings that advertise items for sale will be deleted from the Discussion Forum. You may post sale items for free in the Classifieds section. Sign up now.
All Messages in ThreadAuthorDate
Onan Generator power surges sgaskins 6-6-08  
I have 4kW onan generator in my 21' rallye motorhome. Had it out last weekend and the kids were watching tv with the generator running. My wife and i were at the table playin g cards and had the table lamp on, the light was surging bright to dim, and i could hear a faint clicking sound up in the panel where the generator start button is. the light bulb got so hot it melted a small hole in the cover. I shut the generator off, and then the 12v lights didn't work anymore. I checked all the fuses, and after a few minutes all the 12v system worked again. The next day i ran the gen for microwave and the same problem after i shut the gen off no 12v for a few minutes. Can anyone tell me what my trouble might be?
Re: Onan Generator power surges John 7-6-08  
Does the generator motor run at a constant speed or surge? If motor is surging could be a dirty, bad, or carb that needs adjustment. If motor runs at a steady speed could need to adjust your output voltage.

DO NOT run your electrics with voltage surging or you will cause a lot of damage to a lot of things
Re: Onan Generator power surges and dies kspurlock 7-12-08  
Went camping on july 4th weekend. Started gen. and all it would do is surge then die. Then it was hard to start, and then the surging would start again. This was all under a " no load" condition. We bought the motor home last year and had no problems. It is a 1987 Onan BGE/BGEL.
Re: Onan Generator power shuts off vince 8-15-08  
My onan generator shuts off after about 10 minutes of running. I took it in, they could not figure out why. I have replaced the pump,plugs,wires,filter. Anybody have any suggestions.It's a 6500 onan.
Re: Onan Generator power surges ron 8-26-08  
Sounds like you got yourself a short in the remote start switch.that will have to be replaced. also, listen or check to see if your gen set is surging if it is you might as well pull the carb and clean it with some canned carb cleaner concentrating on the idle circuit [the little jet]
Required fields in red
For more info about a field, place your mouse over the More Info icon.
Subject:
Your Name:
Your Email:
Message:



Code is case-sensitive. Helps stop SPAM.
       

Google
Web RVMechanic.com



Visit Rio Rancho, NM


Useful Links
Recent RV mechanic and troubleshooting topics
  Bumper parts
  Electrical outlets part 2
  Fedex home delivery route for sale
  4L60E trans problem
  What model is my Winnebago? 1979
  P 30 Brake Failure
  '84 Winnie Elandan Construction..
  Water Heater Thermostat
  Doghouse cover removal
  Can't start - '85 Country Coach, P30 With 454 Doghouse
  86 winnebago fuel selector valve
  86 winnebago fuel selector valve
  Dometic Fridge in new Pioneer not working
  Thetford toilet washer? Where do I get one
  Atwood hot water heater connection
  VIEW ALL

More RV Information




Print-friendly page
PRIVACY POLICY  |  TERMS & CONDITIONS  |  © 1996 - 2008 RV-Coach Network - All Rights Reserved  |  Web Site by ITtelligent