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Home » Public Forums » GMCnet » Generator runs but no 120 (Replacing the bridge rectifier on Onan Marquis 7K)
Generator runs but no 120 [message #212468] Thu, 27 June 2013 08:17 Go to previous message
xplorid is currently offline  xplorid   United States
Messages: 213
Registered: February 2012
Location: Boise
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Lost 120 V when the Onan stalled as I turned on AC #2. Guessing it is the bridge rectifier based on searches here. Ordered KBPC3510 and they are on their way.

Now, my GMC II has the Onan Marquis 7K, I am assuming it is the same set up as 6K, but maybe not. What I do know is that the gen is not on a slide out, it is bolted down. So, can I get to the BR from underneath? Or maybe get a jack under the Onan, unbolt and slide out? Any suggestions on the least painful way to replace a $2.57 rectifier?

Thanks.


1974/94 GMCII by Explorer Manny 6.5 TD Al radiator 1 ton front 4 bags back
 
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