Comfort Heating; Total Room Heating; No Floor Sensor - DEVI devireg 540 User Instruction

When installing the devireg 540/550 you need to choose
™
the type of heating and thus which sensors should be used.
DEVI recommend always to install the fl oor sensor !
™

Comfort Heating:

- Constant temperature on the fl oor in e.g. bathrooms and
other rooms that are often used with bare feet.
- Install the Floor sensor and choose only the Floor sensor
in Basic Settings.

Total Room Heating:

- Control of room temperature in living rooms etc.
- Install the Floor sensor and choose both Floor sensor and
Room sensor in Basic Settings.

No Floor Sensor:

- A fl oor sensor is not present, and cannot be installed.
- Choose Room sensor only in Basic Settings.
- Be aware that temperature control is less accurate without
the fl oor sensor. DEVI recommend that a fl oor sensor is
™
installed.
Do NOT use devireg 540/550 without fl oor sensor
™
when the heating element is installed on or beneath
wooden surfaces !
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