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Re: [GMCnet] Duo-Therm furnace [message #324085 is a reply to message #324064] Wed, 20 September 2017 19:25 Go to previous messageGo to previous message
Kingsley Coach is currently offline  Kingsley Coach   United States
Messages: 2691
Registered: March 2009
Location: Nova Scotia Canada
Karma:
Senior Member
Netters

I spent the day ripping that pathetic excuse for a furnace out of its under
sink hidey place. I removed and eyeballed every switch and connection of
its galvanized poison little soul. In the end the gas solenoid valve and
the ignitor board were robbed from another Duo-Therm carcass and switched
to my current PIA non heating device.

What I did, I have no idea, but by day's end I had stuffed it back in place
and clicked the thermostat switch...Ignition !! That should do it until
the next time...and trust me I have pulled that thing more times than I can
count.

For the moment it works !

Thanks for your suggestions and advice.

Mike in NS

On Wed, Sep 20, 2017 at 10:47 AM, Gary Kosier
wrote:

> Mike,
>
> Pull the wires off and test for continuity between the terminals.
> Besides the coil, all there is to the thing is a little flapper that
> the coil pulls open. I have one with an open in the coil that
> drove me crazy until I found it. The other thing is the sail switch
> might have finally got crudded up where it won't move quite
> enough to activate the circuit.
>
> Gary Kosier
> 77PB w/500Cad
> Newark, Ohio
>
> --------------------------------------------------
> From: "Kingsley Coach"
> Sent: Tuesday, September 19, 2017 8:30 PM
> To:
> Subject: [GMCnet] Duo-Therm furnace
>
> Netters
>>
>> Sorry to bother all y'all(sorry Roger), but once again I require
>> assistance.
>>
>> My furnace doesn't work. It was and it just stopped one day.
>>
>> I have the original installation manual for my 65900-926 Duo-Therm
>> furnace,
>> but not the step by step procedures for getting it to work. Is there
>> something better than the '77/78' supplement 24G-4 for trouble shooting ?
>>
>> How does one test the gas solenoid valve to see if there really is gas
>> getting through it?
>>
>> Thanks
>>
>> Mike in NS
>>
>>
>> --
>> Michael Beaton
>> 1977 Kingsley 26-11
>> 1977 Eleganza II 26-3
>> Antigonish, NS
>>
>> Life is too short to hold a grudge; slash some tires and call it even !
>> _______________________________________________
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>
>
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--
Michael Beaton
1977 Kingsley 26-11
1977 Eleganza II 26-3
Antigonish, NS

Life is too short to hold a grudge; slash some tires and call it even !
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