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Need wire diagram for 78 Royale gas water heater. [message #333463]

Wed, 13 June 2018 18:36

Bruce Hart

Messages: 1501
Registered: October 2011
Location: La Grange, Wyoming

Karma: 5

Senior Member

Looked through the manuals but could not find any electrical schematic of a gas water heater.

Anybody have one? I have looked at several Royal Coaches but none are like the one I am working on.

The control board has all of the components visible unlike other units that are encased with a protective molding.

Two wires come out by the relief valve but the control board has only one spade for a single wire.

Also the igniter has been disconnected and loose in the compartment.

Any help would be appreciated!!

Bruce Hart 1976 Palm Beach 1977 28' Kingsley La Grange, Wyoming

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Re: [GMCnet] Need wire diagram for 78 Royale gas water heater. [message #333478 is a reply to message #333463]

Wed, 13 June 2018 23:49

jimk

Messages: 6734
Registered: July 2006
Location: Belmont, CA

Karma: 9

Senior Member

Contact tech help at Dometic as they aquired Atwood.
model: gh6-8e
Call me should need more help.

On Wed, Jun 13, 2018 at 4:36 PM, Bruce Hart wrote:

> Looked through the manuals but could not find any electrical schematic of
> a gas water heater.
>
> Anybody have one? I have looked at several Royal Coaches but none are
> like the one I am working on.
>
> The control board has all of the components visible unlike other units
> that are encased with a protective molding.
>
> Two wires come out by the relief valve but the control board has only one
> spade for a single wire.
>
> Also the igniter has been disconnected and loose in the compartment.
>
> Any help would be appreciated!!
> --
> Bruce Hart
> 1976 Palm Beach
> Milliken, Co
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
>

--
Jim Kanomata
Applied/GMC, Newark,CA
jimk@appliedairfilters.com
http://www.appliedgmc.com
1-800-752-7502
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Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502

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