Rooftop ac coolant recharge
Our 2010 Class C rooftop ac unit is operating just marginally. I've been told that they are "sealed units" and to recharge their freon coolant is tough. Who has had this work done and what has been t...
Forum Discussion
If this unit is ducted (ducts in the ceiling of the RV) then there is a good possibility that the divider between the inlet and the outlet is leaking air and the unit is not working efficiently. You should consider having the unit inspected for bypassing or leaking air, dirty coils that restrict air flow (both inside and outside coils) and issues with the fan slipping on the shaft, etc.
The information on checking amperage draw and coil temps by j-d is good and should be looked at first.
Charles
2007 Winnebago View 523H on a 2006 Dodge (Daimler-Chrysler aka Mercedes) Sprinter 3500 chassis (T1N). Bought Sept 2015 with 18K miles on it, Prog Ind HW30C, Prog Dymanics PD4645, Coleman Chill Grille, PML/Yourcovers.com deep alum trans pan, AutoMeter 8558 trans temp gauge, Roadmaster sway bar, Koni Red shocks (front & rear), Fantastic Ultra Breeze hood, added OEM parabolic mirrors and RH aspherical mirror, MB grill conversion.
The information on checking amperage draw and coil temps by j-d is good and should be looked at first.
Charles
2007 Winnebago View 523H on a 2006 Dodge (Daimler-Chrysler aka Mercedes) Sprinter 3500 chassis (T1N). Bought Sept 2015 with 18K miles on it, Prog Ind HW30C, Prog Dymanics PD4645, Coleman Chill Grille, PML/Yourcovers.com deep alum trans pan, AutoMeter 8558 trans temp gauge, Roadmaster sway bar, Koni Red shocks (front & rear), Fantastic Ultra Breeze hood, added OEM parabolic mirrors and RH aspherical mirror, MB grill conversion.
