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Re: [GMCnet] ONAN starting [message #320863 is a reply to message #320859]

Sat, 22 July 2017 22:51

Ken Henderson

Messages: 8726
Registered: March 2004
Location: Americus, GA

Karma:

Senior Member

Bill,

You're absolutely correct: My latest version is WRONG! I guess when I
looked at the OEM diagram and eliminated the Voltage Regulator, I ignored
that the SCR in the VR was isolating that point from ground.

I'll revise and publish that tomorrow. Gosh, I hope that's the last one!
I think my four score years mean I should give up this sort of thing. :-(
Y'All keep looking for errors -- and consider assuming this task.

Ken H.

On Sat, Jul 22, 2017 at 9:32 PM, Bill Wevers wrote:

> Mr. Henderson,
> I believe your original schematic was correct, with respect to Pin 8.
> When I look at PIN 8 on my Onan board, it does not connect to GND.
> That's the 30V generator output being rectified by CR1 and filtered by R1
> C1.
>
> Regards,
> Bill
>
> --
> Bill Wevers GMC49ers, GMC Western States
> 1975 Glenbrook - Manny Powerdrive, OneTon
> 455 F Block, G heads
> San Jose
>
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Ken Henderson
Americus, GA
www.gmcwipersetc.com
Large Wiring Diagrams
76 X-Birchaven
76 X-Palm Beach

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[Message index]

		ONAN starting By: Bill Shourt on Fri, 21 July 2017 14:04
		Re: [GMCnet] ONAN starting By: James Hupy on Fri, 21 July 2017 14:49
		Re: [GMCnet] ONAN starting By: William Shourt on Fri, 21 July 2017 18:15
		Re: [GMCnet] ONAN starting By: Carl S. on Fri, 21 July 2017 19:09
		Re: [GMCnet] ONAN starting By: William Shourt on Fri, 21 July 2017 19:17
		Re: ONAN starting By: lqqkatjon on Fri, 21 July 2017 22:35
		Re: ONAN starting By: Ken Burton on Sat, 22 July 2017 04:11
		Re: [GMCnet] ONAN starting By: Mr ERFisher on Sat, 22 July 2017 04:49
		Re: [GMCnet] ONAN starting By: William Shourt on Sat, 22 July 2017 07:51
		Re: [GMCnet] ONAN starting By: Ken Burton on Sat, 22 July 2017 10:54
		Re: [GMCnet] ONAN starting By: Bullitthead on Sat, 22 July 2017 13:29
		Re: [GMCnet] ONAN starting By: William Shourt on Sat, 22 July 2017 14:07
		Re: [GMCnet] ONAN starting By: Bullitthead on Sat, 22 July 2017 14:48
		Re: [GMCnet] ONAN starting By: William Shourt on Sat, 22 July 2017 13:46
		Re: [GMCnet] ONAN starting By: Ken Henderson on Sat, 22 July 2017 18:00
		Re: [GMCnet] ONAN starting By: Bullitthead on Sat, 22 July 2017 19:09
		Re: [GMCnet] ONAN starting By: bwevers on Sat, 22 July 2017 20:32
		Re: [GMCnet] ONAN starting By: Ken Henderson on Sat, 22 July 2017 22:51
		Re: [GMCnet] ONAN starting By: Ken Henderson on Sun, 23 July 2017 09:53
		Re: [GMCnet] ONAN starting By: William Shourt on Sun, 23 July 2017 18:17
		Re: [GMCnet] ONAN starting By: Guy Lopes on Tue, 25 July 2017 00:51
		Re: [GMCnet] ONAN starting By: Bruce Hart on Tue, 25 July 2017 05:59
		Re: [GMCnet] ONAN starting By: Ken Henderson on Tue, 25 July 2017 06:09
		Re: [GMCnet] ONAN starting By: jimk on Tue, 25 July 2017 10:03
		Re: [GMCnet] ONAN starting By: William Shourt on Tue, 25 July 2017 13:23
		Re: [GMCnet] ONAN starting By: William Shourt on Tue, 25 July 2017 13:29
		Re: [GMCnet] ONAN starting By: William Shourt on Tue, 25 July 2017 13:32
		Re: [GMCnet] ONAN starting By: William Shourt on Tue, 25 July 2017 14:19
		Re: [GMCnet] ONAN starting By: Ken Burton on Tue, 25 July 2017 15:11
		Re: [GMCnet] ONAN starting By: Emery Stora on Tue, 25 July 2017 20:30
		Re: [GMCnet] ONAN starting By: Ken Henderson on Tue, 25 July 2017 21:15
		Re: [GMCnet] ONAN starting By: William Shourt on Sat, 22 July 2017 07:57
		Re: ONAN starting By: lqqkatjon on Sat, 22 July 2017 15:32
		Re: ONAN starting By: Ken Burton on Sat, 22 July 2017 20:14
		Re: ONAN starting By: JohnL455 on Sun, 23 July 2017 16:34
		Re: ONAN starting By: JohnL455 on Sun, 23 July 2017 16:38
		Re: ONAN starting By: Ken Burton on Sun, 23 July 2017 21:17
		Re: [GMCnet] ONAN starting By: William Shourt on Sun, 23 July 2017 23:09
		Re: [GMCnet] ONAN starting By: Ken Henderson on Sun, 23 July 2017 23:35
		Re: ONAN starting about 2 K windings By: Matt Colie on Mon, 24 July 2017 09:28
		Re: [GMCnet] ONAN starting about 2 K windings By: William Shourt on Mon, 24 July 2017 13:26
		Re: [GMCnet] ONAN starting about 2 K windings By: Ken Henderson on Mon, 24 July 2017 20:56
		Re: [GMCnet] ONAN starting about 2 K windings By: Bullitthead on Mon, 24 July 2017 23:15
		Re: [GMCnet] ONAN starting about 2 K windings By: William Shourt on Mon, 24 July 2017 23:23
		Re: ONAN starting about 2 K windings By: Ken Burton on Mon, 24 July 2017 23:19
		Re: ONAN starting about 2 K windings By: Ken Burton on Tue, 25 July 2017 01:15
		Re: [GMCnet] ONAN starting about 2 K windings By: Ken Henderson on Tue, 25 July 2017 06:14
		Re: ONAN starting By: bwevers on Tue, 25 July 2017 00:22

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