Removing the main unit from the roof.
How to replace rv rooftop ac unit.
Verify that your work sealed your air conditioner by testing it out.
Find a safe way to climb on the top of your rv s roof.
Place the new gasket and reassemble the rooftop unit wiring and plastic housing.
Remove the air conditioning unit placing it on its side and take out the sponge rubber gasket.
Clean the condenser coils.
Vacum out the dust.
After you get the air conditioner free from the roof it is time to lower it down off the roof.
Our dometic rv a c.
Follow the instructions and make sure not to damage the coils.
Unit stopped blowing cold air in our fifth wheel.
Use a wonder bar or putty knife to pry loose the caulk and or butyl tape that was used to make a watertight seal on the air conditioner.
It would cost more to fix then just replace as long we did the reinstall ourselves.