Suburban heater

R

ron & gina

New member
Apr 23, 1999
397
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Good afternoon GMC net!!!,

Well before tackling my tranny oil/filter change and temp reducing checks
and regreasing all I had another question, I have a Suburban furnace and the
fan is making noise(last trip temps got down in the 40s and thats cold if
your from AZ.) Can the intake/exhaust vents be removed from the outside of
coach by removing outside vent grill?(to remove furnace) Or do I have to
squeeze around inside of coach? I believe the model is a NT-24SP. Just
thought I'd ask, Not much time before next Raider run, So hopefully I can
squeeze all in before this weekend. Thanks for any info!!!

Aloha
Ron&Gina
73 Pumpkin-Rose
Ft. Mohave, AZ.
 
Thanks Arch,

Yeah want to remove Furnace to clean/check Fan(noise) And just wanted to
make sure before removing them old screws(limited time don,t want to add to
the do list). Thanks again

Ron

- ----- Original Message -----
From:
To:
Sent: Monday, November 08, 1999 12:53 PM
Subject: Re: GMC: Suburban heater

> In a message dated 11/08/1999 1:44:53 PM Central Standard Time,

>
> > NT-24SP. Just
> > thought I'd ask, Not much time before next Raider run, So hopefully I
can
> > squeeze all in before this weekend. Thanks for any info!!!
> >
> Ron
>
> I am not sure what you are trying to do but on my 30 if you take out the
> on the outside the cover and tubes that slide inside of the furnace
> come out. Disconnect the gas and electric and it slides out of the case.
> Thats how it is on my 30.
>
> Take Care
> Arch
 
I've got the other one in my 77 Kingsley, but had wasp nests big time inside..
Had to pull the furnace and take off the fan blower and clean it out (hammer raps do the trick) and also the inside of the furnace where the other vent comes in also. (Hammer raps also work but you have to hold furnace up to work the dislodged nest out the vent pipe.) After that it worked great..Before, when I tried it, it almost vibrated the whole coach..Not too bad now, but aux blower is noisy. (I can hear it now!)
Also got some screen patch kits and put the patches inside my vents on the outside to keep this from happening again..
Make sure if you have to disconnect wiring, you mark/writedown/label it so it will work again..

That's what I did...

CBWood
77 Kingsley
MWC OK

- -------------------------------------------------------------
Get free personalized email at http://www.switchboardmail.com
 
Thanks for info!!

Think I just got a leaf or something simple in there, Just making a light
tapping sound besides the motor/fan noise!! I leave the molded steel
screen(has cover also) attached to my outside vents with heater on or off?
P.O. said not to leave either on when running heater, Guess cause screen
could get blocked while running. But anyway thats the way I do it for now!!

Thanks
Ron

- ----- Original Message -----
From:
To:
Sent: Monday, November 08, 1999 1:16 PM
Subject: Re: GMC: Suburban heater

> I've got the other one in my 77 Kingsley, but had wasp nests big time
inside..
> Had to pull the furnace and take off the fan blower and clean it out
(hammer raps do the trick) and also the inside of the furnace where the
other vent comes in also. (Hammer raps also work but you have to hold
furnace up to work the dislodged nest out the vent pipe.) After that it
worked great..Before, when I tried it, it almost vibrated the whole
coach..Not too bad now, but aux blower is noisy. (I can hear it now!)
> Also got some screen patch kits and put the patches inside my vents on the
outside to keep this from happening again..
> Make sure if you have to disconnect wiring, you mark/writedown/label it so
it will work again..
>
> That's what I did...
>
>
> CBWood
> 77 Kingsley
> MWC OK
>
> -------------------------------------------------------------
> Get free personalized email at http://www.switchboardmail.com
 
Arch,

Where'd you get the model # ? Couldn't find a NT-# on the front of mine just
picked a # from paperwork.

Thanks
Ron

- ----- Original Message -----
From:
To:
Sent: Monday, November 08, 1999 12:53 PM
Subject: Re: GMC: Suburban heater

> In a message dated 11/08/1999 1:44:53 PM Central Standard Time,

>
> > NT-24SP. Just
> > thought I'd ask, Not much time before next Raider run, So hopefully I
can
> > squeeze all in before this weekend. Thanks for any info!!!
> >
> Ron
>
> I am not sure what you are trying to do but on my 30 if you take out the
> on the outside the cover and tubes that slide inside of the furnace
> come out. Disconnect the gas and electric and it slides out of the case.
> Thats how it is on my 30.
>
> Take Care
> Arch
 
Thanks Glenn,

Guess I'll pull her out for a check see.

Ron&Gina
73 Pumpkin-Rose
Ft. Mohave,AZ.

- ----- Original Message -----
From:
To:
Sent: Monday, November 08, 1999 4:06 PM
Subject: Re: GMC: Suburban heater

>
> I have a Suburban furnace and the fan is making noise....Can the
> intake/exhaust vents be removed from the outside of coach by removing
outside
> vent grill?(to remove furnace) >>
>
> I'm just in the process of installing a Suburban. The vent grill is held
on
> by 4 screws. The exhaust and intake tubes are behind that and will pull
out
> of the furnace to free it for removal.
>
> Good luck. Should be fairly simple.
>
> Glenn
> 78 Kingsley II
> Independence, OR
 
I have a Suburban furnace and the fan is making noise(last trip temps got
down in the 40s and thats cold if your from AZ.) Can the intake/exhaust
vents be removed from the
>outside of coach by removing outside vent grill?(to remove furnace) Or
do I have

snip...
There are two fans, the main one and a smaller one that is supposed to
drive hout air a considerable distance to the bath. This one is usually
the noisy one and is located behind and under the oven.

I disconnected mine years ago and haven't noticed any difference in the
bath temp. The water heater does a pretty good job there!

David Lee Greenberg
GMC Motorhome Registry
200 MacFarlane Drive
Delray Beach, FL 33483-6829
 
Think I just got a leaf or something simple in there, Just making a
>light
>tapping sound besides the motor/fan noise!!

Maybe there is a mouse in there panting as he/she runs his/her little
legs off trying to keep up with your fan! VBG

David Lee Greenberg
GMC Motorhome Registry
200 MacFarlane Drive
Delray Beach, FL 33483-6829
 
Hi David,

Mine might not be there or not working, gotta check(smaller fan), but air
flow in back of coach is weak and non existent in rear bed. And thought I
had a special a/c unit in bath. Never used water heater yet, preheat hoses
is disconnected, but water flows thru it. :-)>

Mouse, she was done painting along time ago. Very nice job, If I do say so
myself!!!!!!!! :-)>

Ron

- ----- Original Message -----
From: david l greenberg
To:
Sent: Monday, November 08, 1999 9:05 PM
Subject: Re: GMC: Suburban heater

> I have a Suburban furnace and the fan is making noise(last trip temps got
> down in the 40s and thats cold if your from AZ.) Can the intake/exhaust
> vents be removed from the
> >outside of coach by removing outside vent grill?(to remove furnace) Or
> do I have
>
> snip...
> There are two fans, the main one and a smaller one that is supposed to
> drive hout air a considerable distance to the bath. This one is usually
> the noisy one and is located behind and under the oven.
>
> I disconnected mine years ago and haven't noticed any difference in the
> bath temp. The water heater does a pretty good job there!
>
>
> David Lee Greenberg
> GMC Motorhome Registry
> 200 MacFarlane Drive
> Delray Beach, FL 33483-6829
 
Hi All,

Thanks Vets!!!!!! for the peace, And for the love of Country!!!!!!!! And
Bless those that didn't return home!!!!!!!!!! Thank you all for life!!
USAF 67-71 Viet. V. 68-69

Pulled my Suburban NT30SP, The Combustion air fan/wheel, slid out on shaft
/hitting cover , repositioned and a couple drops of glue. Works great.

Ron&Gina
73 Pumpkin-Rose
Ft. Mohave, AZ.

- ----- Original Message -----
From: Ron & Gina
To:
Sent: Monday, November 08, 1999 5:39 PM
Subject: Re: GMC: Suburban heater

> Thanks Glenn,
>
> Guess I'll pull her out for a check see.
>
> Ron&Gina
> 73 Pumpkin-Rose
> Ft. Mohave,AZ.
>
>
> ----- Original Message -----
> From:
> To:
> Sent: Monday, November 08, 1999 4:06 PM
> Subject: Re: GMC: Suburban heater
>
>
> > >
> > I have a Suburban furnace and the fan is making noise....Can the
> > intake/exhaust vents be removed from the outside of coach by removing
> outside
> > vent grill?(to remove furnace) >>
> >
> > I'm just in the process of installing a Suburban. The vent grill is
held
> on
> > by 4 screws. The exhaust and intake tubes are behind that and will pull
> out
> > of the furnace to free it for removal.
> >
> > Good luck. Should be fairly simple.
> >
> > Glenn
> > 78 Kingsley II
> > Independence, OR
>
>
 
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