Error Numbers; Maintenance And Care; Cleaning The Radiators; Caring For The Wood Elements - Physiotherm SaunaUpgrade Bedienungsanleitung

3 Procedure in the event of errors
3.2.1

Error numbers

Error 1: HTF sensors missing or defective
(only when fitted with SENSOcare®)
Disconnect the SaunaUpgrade from the power supply and
reconnect it after a few seconds.
Error 2: Emergency stop bridge open
Disconnect the SaunaUpgrade from the power supply and
reconnect it after a few seconds.
Error 3: Safety temperature limiter – surface temperature too high.
If one of the sensors measures a temperature above the
permitted limit [45°C], error 3 flashes temporarily until the value
falls within the normal range again [<45°C]. Otherwise the back
radiator will be deactivated.
Triggers can be:
• Heat source in the visible range of the sensors
(e.g. front radiator/light source)
• Textiles in the measuring area
Error 4: Safety temperature limiter – Surrounding temperature too high.
The surrounding temperature in the cabin is too high. If
one of the sensors measures a temperature above the permitted
limit [50°C], error 4 flashes temporarily until the value falls within
the normal range again [<50°C].
Otherwise the back radiator will be deactivated.
Ventilate the cabin until the normal temperature is reached again.
If the error reoccurs, contact the Physiotherm service department.
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4

Maintenance and care

4 Maintenance and care

4.1 Cleaning the radiators

Never spray down the SaunaUpgrade with water or a high-pressure cleaner!
Clean the reflector in the infrared back radiator.
Before cleaning the SaunaUpgrade, switch off the system's main switch and allow
the infrared elements to cool down.
1. Switch off the main switch of the cabin/equipment
2. Allow the heating elements of the infrared radiator to cool down
3. Unscrew the screws on the cover grille of the infrared back radiator
and remove the cover grille
4. Use a damp cloth to clean the reflector
5. Put the cover grille back in position and tighten the screws on the cover grille

4.2 Caring for the wood elements

The SaunaUpgrade can be cleaned with a damp cloth. In case of heavy soiling, the
dirt can be removed from time to time with a fine grade sandpaper.
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