2025 R25 Velair thermostat location

Drops in the Ocean

New member
Joined
Aug 26, 2025
Messages
2
Fluid Motion Model
R-25 (Outboard)
Hull Identification Number
FMLT2547DS25
Vessel Name
Drops in the Ocean
MMSI Number
368428590
My control panel is showing a code "F2." I have tried to reset and thought that worked, but after some time, the code appeared. The next step is to verify that the thermostat is working or connected properly. Before I crawl all over everything, does anyone know where I can easily locate the thermostat?
 
We had this same issue on our new R29. We were lucky enough to have Ivan at the boat installing some accessories and he said its a fault associated with cold water.

We found that if we turned off the power at the control unit, then flipped the breaker to reset things, we had a high success rate with it coming back online.

Hope this helps...haven't found a better answer. Weirdly our forward unit has not had this error but our cabin unit has.
 
We had this same issue on our new R29. We were lucky enough to have Ivan at the boat installing some accessories and he said its a fault associated with cold water.

We found that if we turned off the power at the control unit, then flipped the breaker to reset things, we had a high success rate with it coming back online.

Hope this helps...haven't found a better answer. Weirdly our forward unit has not had this error but our cabin unit has.
Thank you so much. We worked on it over the weekend and did the exact steps you listed and also had good success. Everything is working well now. Just wish we had better flow over to the starbord side.
 
It seems incredibly finicky. Running both berth and cabin at the same time seems to create an F2 error every time on the cabin unit. Guess we don't need to be in both places at once, but it sure seems odd...
 
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