Spa Form Hot Tub

[Julia27]

Hi, Now we tried the hot tub again the other day after it not working and it heated ok, but still comes up with Dry, we have found by pressing the Jets button it clears this and goes back to the original setting, so does anyone have any ideas why this could be happening? we have changed the Sensors already and cleaned the filters etc.  Thanks in advance Julie

[Tman122]

Hi, Now we tried the hot tub again the other day after it not working and it heated ok, but still comes up with Dry, we have found by pressing the Jets button it clears this and goes back to the original setting, so does anyone have any ideas why this could be happening? we have changed the Sensors already and cleaned the filters etc.  Thanks in advance Julie

Your pump is going bad. How old is it?

[Julia27]

Its quite old its a Spa form oslo, dont know exactly how old. 

[VictoryRider]

It definitely could be the pump intermittently not working, regardless there is no water flow through the heater at times.

[Tman122]

Its quite old its a Spa form oslo, dont know exactly how old.

Have you ever replaced to pump?