What's this hose???

[hdavis]

OK all you GMC heating experts, I need some help before I start taking more
things apart!

In the rear ofg my Palm Beach there are two heating/ventilation hoses. You
can see them at

http://www.henry-davis.com/GMC/DriverGensetCover1.jpg

The smaller bottom one is the heating hose to the bath module (it has
holes, so I need to replace it - any sources?). I haven't traced the larger
top hose yet. Anybody know what it's for?

Thanks,

Henry

Henry Davis Consulting, Inc / new product consulting
PO Box 1270 / product readiness reviews
Soquel, Ca 95073 / IP reviews
ph: (831) 462-5199 / full service marketing
fax: (831) 462-5198
http://www.henry-davis.com/ http://www.henry-davis.com

 

[bdub]

That big hose at the rear of your coach is for return air for the furnace.
It pulls air in from that grating under the goucho on the passenger side.
(even though it's not connected, it's the only place for air to enter the
space under the goucho and around the water tank.)

I really appreciate all teh pics, Henry!

bdub

>OK all you GMC heating experts, I need some help before I start taking more
>things apart!
>
>In the rear ofg my Palm Beach there are two heating/ventilation hoses. You
>can see them at
>
>http://www.henry-davis.com/GMC/DriverGensetCover1.jpg
>
>The smaller bottom one is the heating hose to the bath module (it has
>holes, so I need to replace it - any sources?). I haven't traced the larger
>top hose yet. Anybody know what it's for?
>
>Thanks,
>
>Henry
>
>Henry Davis Consulting, Inc / new product consulting
>PO Box 1270 / product readiness reviews
>Soquel, Ca 95073 / IP reviews
>ph: (831) 462-5199 / full service marketing
>fax: (831) 462-5198
>http://www.henry-davis.com/ http://www.henry-davis.com
>
>

 

[thomas g. warner]

Cold air return for the furnace.

>OK all you GMC heating experts, I need some help before I start taking more
>things apart!
>
>In the rear ofg my Palm Beach there are two heating/ventilation hoses. You
>can see them at
>
>http://www.henry-davis.com/GMC/DriverGensetCover1.jpg
>
>The smaller bottom one is the heating hose to the bath module (it has
>holes, so I need to replace it - any sources?). I haven't traced the larger
>top hose yet. Anybody know what it's for?
>
>Thanks,
>
>Henry
>
>Henry Davis Consulting, Inc / new product consulting
>PO Box 1270 / product readiness reviews
>Soquel, Ca 95073 / IP reviews
>ph: (831) 462-5199 / full service marketing
>fax: (831) 462-5198
>http://www.henry-davis.com/ http://www.henry-davis.com
>
>
>
Tom & Marg Warner
Vernon Center NY
1976 palmbeach
"The beautiful Mohawk Vally"

 

[hdavis]

>That big hose at the rear of your coach is for return air for the furnace.
>It pulls air in from that grating under the goucho on the passenger side.
>(even though it's not connected, it's the only place for air to enter the
>space under the goucho and around the water tank.)

Thanks! It saves me wandering around behind the closet module.

>I really appreciate all teh pics, Henry!

Hopefully they will help someone else who's about to enter into one of
these projects. Besides, ths way I have a record for myself in case I
forget details. But then, when you learn it the hard way I tend to remember
it.

Henry

Henry Davis Consulting, Inc / new product consulting
PO Box 1270 / product readiness reviews
Soquel, Ca 95073 / IP reviews
ph: (831) 462-5199 / full service marketing
fax: (831) 462-5198
http://www.henry-davis.com/ http://www.henry-davis.com