Mount the roof part of the air conditioner over the hole.
Rv roof mount air unit leaks int coach.
Look for screws or other hardware the hold the outer shroud cover on your a c unit.
The condensation drips down into a pan which has an outlet on the side of the base pan that lets the water run onto the roof.
Condensation from the a c unit has been a long time battle with rv owners.
Which ideally should drain the water from the evaporator coil on the roof instead of inside of the rv.
If it is leaking inside you most likely have a clogged outlet which can be easily opened with a stiff wire probed in the drain outlet.
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Finally mount and secure the ceiling portion.
However if the drain hole s get clogged with dirt leaves etc the water may roll into your coach even if the a c roof gasket is tight.
To check for this situation again disconnect yourself from power and carefully ascend to the roof.
Also you need to check the torque of the fastening bolts.
It is quite common to find the roof area around the air conditioner sunken or sagging especially on those rvs with soft roof construction.
This can be a result of debris or dirty on evaporator coils or due to blocking of the drain holes due to dirt or due to purposely done sealing.
Check to make sure your model does not have a condensation hose that may be plugged.
It s best not to walk on an rv roof rather use boards to distribute your weight.
You should be able to find the torque specs in the roof ac owner s manual however a good hand tightening should be good.
There are no drain lines for the ac unit on the roof of the rv.
Roof mounted air conditioners are very heavy units.
As mentioned above the drain pan has a small hole in it allowing the water to drip out.
Next inside the rv install the bolts that will hold the ceiling part of the air conditioner in place.
They are subject to all the vibration wind and the elements that occur during your ownership of the rv.
When i turned the unit on it begin leaking into the camper in the area of the filter.
Then screw the unit in with the mounting bolts at the locations you ve marked.
Model xxxxx ser xxxxx purchased with camper in 2002.
Sometimes the drain pan gets clogged with dirt leaves and other debris prohibiting the water from draining through the small hole in the pan and onto the roof.
Each rv roof top air conditioner has a gasket underneath between the ac unit and the roof and these can sometimes develop leaks even on fairly new rv s.
What happens is water can start to collect.
Another common culprit of leaking from the air conditioner into your rv is a clogged drain pan.
One of the most common causes of the water leaking from air conditioner in rv is drain pan not able to drain the water properly.
Your roof ac unit is mounted with a gasket between the unit an the roof typically with 4 spring loaded fasteners that should be checked for specific torque or tightness every year.
