What type of freeon goes into the coleman air conditioner model 7830-901

SOURCE: i have a coleman evcon

R-22

SOURCE: air not cold

If you are always using it, yes it could be. The heat it produce helps in its normal wear and tear. Corrosion is one and dirt helps. Freon could stay in the system as long as it is not getting any break or hole.

If freon is out of the case. Unit not getting cold, the fault could be dirty air filtter, dirty exchanger, dirt in the system itself, or clog. And also you cannot negate it thermostat, could be its setting or actually faulty. And compressor fault.

panilling9

• 284 Answers
• Posted on Jun 15, 2009

SOURCE: air conditioning unit on rv lost refrigerant what type needed

should be a data plate located on the unit somewhere and tell you how much total charge is from empty and what kind to use.
Most likely it will be R-22 (green can)

SOURCE: coleman 7300 rooftop air conditionor wont operate

When they sit allot - sometimes the fan will stick.. Take the cover off,, turn it on and see if the fan is stuck.. Spin it by hand to free it up..

SOURCE: Mach III Air Conditioner: i have a coleman mach I rv air conditioner. Last ...

Hi, its very possible the capacitor is open or shorted. Look it over to see if it is leaking oil or swollen or even deformed. When installing a new condenser fan motor, they should sell you a new run cap with it. Its probably a 5 uf 370 volt cap and you can have it checked to see if its putting out the right amount of micro farads. If it shows any of the signs I have said, the cap is bad and you will need a new one. Does the motor spin free? If you have a meter, a digital is best, you can check to see if the motor is open or shorted to ground. Set the meter on continuity, and check each lead to ground. If it is open, your meter will show no reading. If shorted to grd, you will have a reading or a beep if your meter has that option on it. This is how you will know. If it would be best for you to take off the run cap and take it in, they can check it for you where you bought the motor. Its not unusual to loose a motor in a year as they work hard in the heat. I have seen them last for years and for just a couple of months. Keep me posted.
Best of luck to you,
Shastalaker7