10
GB
In case of breakdown, press the control
unit switch on the left part of the rocker to
the first position (switch position 0). The
unit is now completely switched off.
5 The control unit switch
The control unit switch can be found on the
top end of the unit. Using this
switch, you can isolate the electronics from
the mains supply in case of a breakdown.
Please note that operating the control unit
switch returns all settings to the factory
settings.
In order to switch on the light in the sauna
when the unit is switched off, press on the
left part of the rocker to the second position
(switch position II).
In order to put the unit back into operation,
switch back to the starting position (switch
position I).
Control unit switch
= unit
switched
on
= unit
switched
off
= light
switched
on
6 Troubleshooting / error messages
Display /
symptom
Cause
Remedy
Interruption or
short circuit in
sensor circuit
Check KTY sensor (approx. 2 kÙ at 20°
C). Check wire (red) and connections for
interruption or short circuit.
Interruption in
limiter circuit
Check continuity on safety temperature
limiter. Check wires (white) and
connections
Unit not working
Display dark
Control unit switch
switched off
Switch on control unit switch
Mains fault
Check on-site fuses and main switch
E
E
