ENGLISH
31
Temperature sensor 1 is not
connected.
Temperature sensor 1 is short
circuit.
Temperature fuse is defective.
Temperature sensor 2 is not
connected.
Temperature sensor 2 is short
circuit.
Combined Temperature
/ Humidity sensor is defective.
Communication failure.
Temperature is greater than the
maximum temperature.
Safety Switch open or Door
sensor open.
PCB overheat.
E1
E2
E3
E4
E5
E6
E7
E8
oPEn
E10
Check the wire between the sensor and the control
unit. If there is no problem with the wires and they
are correctly installed, check the sensor.
If no reason for the problem can be found, contact
the retailer.
Check the thermal fuse if it’s not overheated & has
continuity . Check the wire between the sensor and
the control unit. The reason for it needs to be
discovered before using the sauna again. A new
sensor is needed.
If no reason for the problem can be found, contact
the retailer.
Check the wire between the bench sensor and the
control unit. If there is no problem with the wires and
they are correctly installed, check the sensor. The
heater can still be used with the sensor 1 only but 2
sensors are needed for the steamer.
If a new sensor is needed or no reason for the
problem can be found, contact the retailer.
Check the RJ cable. If the area where the cable is
located has many other cables, it can cause
interference problems. Make sure that only one main
board is set to Power Controller and the rest are
Contactor Unit. Check DIP switch setting.
If no reason for the problem can be found, contact
the retailer.
If this happens contact qualified electrician or
maintenance personnel before using the sauna again.
Remove object on the top of the heater or close the
Door sensor.
Check ventilation of power controller. Heater will turn
back ON if power controller already cool-down.
Code
Problem
Solution
TROUBLESHOOTING
If an error occurs, the heater will be
switched off. There will be a warning
beep and the code for the error will be
displayed in the control panel.
See more details on the table below.
WARNING!
Please note, only a qualified
electrician or maintenance
personnel is allowed to make
the service operations and
repairs!
