The plug on my dream maker keeps clicking and the screen says sn

OK, 5n is meant to say SN meaning sensor. This is refering to your temperature sensor, and means that the computer thinks that the sensor has failed.

Check to see that it is plugged into the board completely, then verify that it is not chewed up by a mouse or rat. Both of these are the most often seen problems.

Beyond that feel free to email me if you still need assistance.

[email protected]

Jet motor into heat caused the excessive electrical voltage, and it usually occurs due to diode leakage as a filter voltage current (Amperes) so that high voltage current menorobos undirected, if the let the capacitor (elco) will be melted and broken, but usually the damage will be saved elco by the resistor. Sedangakan presence of vibration or the click caused by the transistor (as a regulator of power and heat) could not withstand the heat so that the voltage entering the transformer changes or up and down and the transformer will be damaged if allowed to melt.

This indicates a sensor failure. Either the temperature sensor has failed, or it has become disconnected from the control unit. If you find that it is still in place, replace the sensor.

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]

Open your drain for a moment till you get water or force water into the skimmer. If you have an air lock in the pipes this will stop the spa from working.

Dream Makers do not have traditonal heaters. You may have an airlock. Look for a plug on top of the pump or some part of the plumbing, loosen to let the air out.

unplug and plug after 20 sec. turn pump fast and wait for 1 min if nothing air is trap anf need to be out

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