Question about Dometic Rooftop RV Air Conditioner

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No air is coming through air ducts

My hvac is working outside and the fan inside is working but not blowing air through the ducts and when i take the cover off the fan that blows air through the house the the air ducts have air flowing through them but when i put the cover back on it stops blowing air through does anyone knows whats wrong.

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The cover has a filter incorporated, clean the filter and see if it works. it might be so dirty it looks like a black sheet. the dirt is normal, if is filtered from the air we breathe and usually comes from car exhaust gases etc

Posted on May 16, 2009

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Filter could be stopped up on return air or coil frozen due to low charge

Posted on May 16, 2009

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