Apply sealant 72889 to the inside front and rear edges of the roof cap and along the sides.
Winnebago roof to sidewall joint sealing.
Roof to sidewall sealant annual maintenance.
If you do find it in stock check the manufacture date as this stuff expires within nine months.
Service tips sorted by published date.
Winnebago reccommends inspecting this adhesive caulk twice a year and filling in any missing patches.
No screws go in the fiberglass roof material.
Sealing roof seam on 2001 itasca sunrise.
Roof to sidewall joint.
Aluminum trim and fiberglass thoroughly with rubbing alcohol.
Apply butyl tape 69640 09 to the sidewall and backwall surface so that it is between the corner trim and the walls.
General maintenance and repair.
Winnebago factory does work on everything including as far as i know chassis.
For all units ensure the fiberglass skin is free of clean contamination.
It is best to call for an appointment but they will get you in ever without one.
Continue the sealant up the edge of the sidewall between the sidewall and the steel cab structure.
General maintenance and repair.
Winnebago diagram for roof to sidewall caulking.
I doubt if it s your roof to sidewall joint as even if that leaked if you look at the cross sectional drawing shows that water wouldn t get inside the motorhome anyway.
Winnebago industries owner s forum.
Winnebago industries owner s forum.
Apply sealant 72889 to the steel header covering the entire header sealing plane for the roof cap.
If silicone sealer was used to seal roof to sidewall joint previously the silicone needs to be thoroughly removed so the urethane will adhere to fiberglass and aluminum trim.
General maintenance and repair.
We are providing the following procedure to assist with sealing the roof to sidewall joint on winnebago and itasca motor homes.
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On the f and g insure that the tape covers the back wall attachment screws.
The product is a urethane based adhesive sealant called manus 75 am.
Winnebago industries owner s forum.
It s a little hard to find as few places stock it.
