05 Monaco Cummins 300 running warm to hot
At times gets a beeping when the Cummins 300 goes above 200 deg. Starts slow and gets louder at the temp goes up. A/C off and pulling Buick Encore on a dolly. Had been on dusty road so washed the ra...
Forum Discussion
The questions I asked are very important to keeping your cooling system operating properly.
Did you wash the radiator from the BACK or the FRONT (from the bedroom)?
Is the CAC ABOVE or IN FRONT OF the radiator?
You could also open the back of your coach and take a picture to post here-- it would show if you have "one thing on top of the other" or whether you just see "one piece". If you see only one piece, the "other one-- the CAC) will be IN FRONT OF THE RADIATOR. If that is the configuration you have, it must be cleaned from the front-- the CAC "filters out" the dirt and debris. Cleaning from the back is basically useless.
Did you wash the radiator from the BACK or the FRONT (from the bedroom)?
Is the CAC ABOVE or IN FRONT OF the radiator?
You could also open the back of your coach and take a picture to post here-- it would show if you have "one thing on top of the other" or whether you just see "one piece". If you see only one piece, the "other one-- the CAC) will be IN FRONT OF THE RADIATOR. If that is the configuration you have, it must be cleaned from the front-- the CAC "filters out" the dirt and debris. Cleaning from the back is basically useless.
