Webasco reverse cycle failure?

[Jfrano]

So last trip before season layup. Forward unit is not generating any heat, fan runs and water pumps.

Rear unit heating just fine on the 50+ morning. Any simple steps I can try?

Thanks
Joe

 

[Alpina]

So last trip before season layup. Forward unit is not generating any heat, fan runs and water pumps.

Rear unit heating just fine on the 50+ morning. Any simple steps I can try?

Thanks
Joe

Reversing valve might be stuck. Cycle between A/C and Heat to see if that frees it up. Wait a minute or so between changing cycles.


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[KKRCRACE]

Call the Webasto tech people and they can help you. I had a problem with my AC unit and if you can access your unit there is a small nut that holds the magnet that controls the reversing valve. Remove the nut and you can slide the magnet on and off. The tech at Webasto also told me to tap on the valve to perhaps free it.
KKRCRACE

 

[Jfrano]

Thanks for the info!