GMCforum
For enthusiast of the Classic GMC Motorhome built from 1973 to 1978. A web-based mirror of the GMCnet mailing list.

Home » Public Forums » GMCnet » Dometic RM100 question (Replacement of gas/electric selector knob)
Dometic RM100 question [message #357913] Fri, 21 August 2020 18:43 Go to next message
dpottebaum is currently offline  dpottebaum   United States
Messages: 100
Registered: January 2013
Location: Bondurant, Iowa
Karma: 0
Senior Member
Hi all,

we're planning to do some boondocking in mid-September and I'm hoping to repair the gas/electric selector knob to allow us to use the fridge in "gas mode". It works perfect in electric mode and that's the only way we've used it since we bought our 78 Royale in May of 2012. The PO accidentally twisted the knob off and it's stuck in the electric mode. Has anyone attempted this repair? I want to remove the control panel cover to see what's going on, but I'm not certain how all of the knobs fasten to the rods going into the fridge. Appreciate any advice on this. I'd hate to ruin the fridge trying to "fix" it. Thank you!

Dave


Dave Pottebaum Bondurant, Iowa 1978 Royale
Re: [GMCnet] Dometic RM100 question [message #357926 is a reply to message #357913] Fri, 21 August 2020 22:22 Go to previous messageGo to next message
jimk is currently offline  jimk   United States
Messages: 6734
Registered: July 2006
Location: Belmont, CA
Karma: 9
Senior Member
Go to the rear side and rotate it.
Typical as they stick .


On Fri, Aug 21, 2020 at 4:44 PM Dave Pottebaum via Gmclist <
gmclist@list.gmcnet.org> wrote:

> Hi all,
>
> we're planning to do some boondocking in mid-September and I'm hoping to
> repair the gas/electric selector knob to allow us to use the fridge in "gas
> mode". It works perfect in electric mode and that's the only way we've
> used it since we bought our 78 Royale in May of 2012. The PO accidentally
> twisted the knob off and it's stuck in the electric mode. Has anyone
> attempted this repair? I want to remove the control panel cover to see
> what's
> going on, but I'm not certain how all of the knobs fasten to the rods
> going into the fridge. Appreciate any advice on this. I'd hate to ruin the
> fridge trying to "fix" it. Thank you!
>
> Dave
> --
> Dave Pottebaum
> Bondurant, Iowa
> 1978 Royale
>
> _______________________________________________
> 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.gmcrvparts.com
1-800-752-7502
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org



Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502
Re: Dometic RM100 question [message #357939 is a reply to message #357913] Sat, 22 August 2020 10:34 Go to previous messageGo to next message
timthenomad   United States
Messages: 63
Registered: June 2015
Location: Austin, TX
Karma: 5
Member
Same thing happened to my RM66 but I think they work the same. From the near the gas valve there was a plastic cresent-shaped cam. Lube it with some silicon spray, push in and rotate it so that it throws the lever on the gas valve (counter clockwise I think).

Once I got that valve cleaned and lubed properly I epoxied the broken off knob back on and it has held for about 4 years now. But I treat it pretty gingerly now and if I feel it hanging inside the coach, I go outside and work it from there.

--tim


Tim Taylor
Austin TX
Philadelphia PA
76 Birchaven (SB)
76 Triumph TR6
Re: Dometic RM100 question [message #357947 is a reply to message #357913] Sat, 22 August 2020 13:12 Go to previous messageGo to next message
dpottebaum is currently offline  dpottebaum   United States
Messages: 100
Registered: January 2013
Location: Bondurant, Iowa
Karma: 0
Senior Member
thanks for the great advice! I had 3 guys weigh in and all great advice. Thanks very much. It's working perfectly!

Dave Pottebaum Bondurant, Iowa 1978 Royale
Re: [GMCnet] Dometic RM100 question [message #357949 is a reply to message #357939] Sat, 22 August 2020 13:08 Go to previous messageGo to next message
jimk is currently offline  jimk   United States
Messages: 6734
Registered: July 2006
Location: Belmont, CA
Karma: 9
Senior Member
When your back there , work the pilot flame lever and free it up as well.


On Sat, Aug 22, 2020 at 8:35 AM Tim Taylor via Gmclist <
gmclist@list.gmcnet.org> wrote:

> Same thing happened to my RM66 but I think they work the same. From the
> near the gas valve there was a plastic cresent-shaped cam. Lube it with
> some
> silicon spray, push in and rotate it so that it throws the lever on the
> gas valve (counter clockwise I think).
>
> Once I got that valve cleaned and lubed properly I epoxied the broken off
> knob back on and it has held for about 4 years now. But I treat it pretty
> gingerly now and if I feel it hanging inside the coach, I go outside and
> work it from there.
>
> --tim
> --
> Tim Taylor
> Austin TX
> Philadelphia PA
> 76 Birchaven (SB)
> 76 Triumph TR6
>
> _______________________________________________
> 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.gmcrvparts.com
1-800-752-7502
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org



Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502
Re: [GMCnet] Dometic RM100 question [message #357951 is a reply to message #357947] Sat, 22 August 2020 13:30 Go to previous message
jimk is currently offline  jimk   United States
Messages: 6734
Registered: July 2006
Location: Belmont, CA
Karma: 9
Senior Member
The unit you have is good, but the newer units are
electronically controlled as can tolerate being OFF Level more than the
early and a great update for your coach.
We sell few monthly all over the USA and quote delivered price.

On Sat, Aug 22, 2020 at 11:13 AM Dave Pottebaum via Gmclist <
gmclist@list.gmcnet.org> wrote:

> thanks for the great advice! I had 3 guys weigh in and all great advice.
> Thanks very much. It's working perfectly!
> --
> Dave Pottebaum
> Bondurant, Iowa
> 1978 Royale
>
> _______________________________________________
> 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.gmcrvparts.com
1-800-752-7502
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org



Jim Kanomata
Applied/GMC
jimk@appliedairfilters.com
www.appliedgmc.com
1-800-752-7502
Previous Topic: Re: [GMCnet] 'brake' light on dash. what does it mean?
Next Topic: Dome/map light plastic cover
Goto Forum:
  


Current Time: Sun Nov 10 01:27:48 CST 2024

Total time taken to generate the page: 0.01567 seconds