Roof Unit Rv Cuts On And Off

Check the rv fuse and breaker to see if anything is blown out or tripped.

Roof unit rv cuts on and off.

When the ac was turned one the first time the ac works fine but water was dripping down the outside of the camper. Rv quick reference guide congratulations on your new rv purchase. Water dripping from rv roof ac. The trouble could be with the power supply if the ac does not switch on.

If it can t be unplugged then power the ac down and make sure the unit is at room temperature before attempting to clean it the condenser coils which we mentioned above. This guide is not unit or brand specific. I ve checked the voltage running to the roof unit and it never drops below 120 122 volts. Once it gets to that point the ac does not come back on.

Ac unit on and off again by. These can be accessed via the roof of your rv. If we turn the thermostat off and back on the ac will run another cycle and then not come back on again. This is a generalized guide for rvs.

Then you will need to observe whether there is an electrical connector and if there is what sort of connection there is. Sometimes is sounds like the compressor tries to come on and cannot and then clicks off. The coils can also freeze due to refrigerant leak so check for any puncture or crack. When the rv air conditioner turns on and off repeatedly during nights or humid days freezing evaporator coils are likely to be the culprit.

Turning the air conditioner on and off frequently may cause this problem. We recently purchased an older 5th wheel. By pat malavasic greeley colo question. Replacing the blown fuse or fixing the tripped breaker will solve the problem.

Has compiled this guide with the hope that it provides you with some essential information regarding your rv and the service center. The unit will run until the inside temperature gets down to the set point. There are evaporator coils inside the air conditioning system. You ll have to take off the top of the air conditioning unit by loosening its bolts.

The inside temperature can go 10 or more degrees above the set point. The ac system has a control board and a failing control board can cause the air conditioner to cut on and off in a repeated cycle. A few weeks ago i also checked the voltage running to the compressor when it tries to kick on i forget the exact voltages running to it but i think the lead from the run capacitor was dropping to like 50v i ll check again if this should be looked into. Mary robbie when ac unit has been off for a while and you turn it on it runs ok for a while until trailer is cooled then when it needs to come back on is when the problem starts of on again off again.