There is a SN NON FUNCTIONAL HIGH TEMP SENSOR (heater is deactivated) code on our dream maker B6X SERIES CONTROL and we are three women who are trying to fix it. What do we do, where do we start.....and we cannot afford a fix it person .

SOURCE: no heat sensor

you need a new high limit sensor for your control box. What is the model number of the control box?

SOURCE: I have a Dream Maker x-spa Dition 4 person spa. i

hi i am having the same problem have you managed to fix it and how any help would be much appreciated thanks joe [email protected]

Charles East

• 331 Answers
• Posted on Sep 08, 2010

SOURCE: THE ERROR CODE READS SN.

Did you replace both temp sensors or just one? Did you make sure that the new sensors are the same model? If you did replace both sensors with the correct ones, the main board is bad and will have to be repaired or replaced. The actual manufacturer of your controller can provide limited technical support for someone who has the ability to use a multi-meter and test a few components at the spa over the phone.

SOURCE: We are getting the error message of NON FUNCTIONAL

Not much to go on but try opening the drain valve for a few seconds. If you have an air lock this give you a high temp code. When you open the drain it will break the air lock and start it pumping again.