Dash ac recharge on class a diesel pusher
Just turned dash ac on this past weekend. It blows cool but not cold like it used to. Is it easy to charge yourself? This is a 2006 coachman cross country. Let me know your thoughts. Thanks
Forum Discussion
Other things that might cause the air vents to only blow cool, not cold;
The condenser or the evaporator are blocked or partly blocked.
The condenser is usually located where the radiator is. But instead of bleeding off heat with water, like radiator, it bleeds off heat with compressed freon.
The evaporator is located inside the dash. The compressed liquid freon is routed though a valve, much like a spray water hose nozzle, where the liquid is converted to gas due to the loss of pressure, just like a garden hose with a mister; high pressure on one side/ low pressure on the other and you get a chilling mist.
If either of these; condenser or evaporator, are clogged with dirt, dust, bugs, mouse nest(mine was over a winter storage once) then the transfer of heat/cold isn't as great as it could be.
The condenser or the evaporator are blocked or partly blocked.
The condenser is usually located where the radiator is. But instead of bleeding off heat with water, like radiator, it bleeds off heat with compressed freon.
The evaporator is located inside the dash. The compressed liquid freon is routed though a valve, much like a spray water hose nozzle, where the liquid is converted to gas due to the loss of pressure, just like a garden hose with a mister; high pressure on one side/ low pressure on the other and you get a chilling mist.
If either of these; condenser or evaporator, are clogged with dirt, dust, bugs, mouse nest(mine was over a winter storage once) then the transfer of heat/cold isn't as great as it could be.
