Manual TWS

Thermowarm TWS
22
GB
Settings menu
Press and hold for 5 seconds.
OK
Browse between the menu options.
Confirm
OK
Home screen
See the table on the next page regarding settings
that can be made.
Calibration of temperature sensor
This is done in the Settings menu.
Press and hold for 5 seconds.
OK
Browse to Calibration of temperature
sensor (5).
Confirm
OK
The first screen displays the measured
temperature. Press “OK” to view the offset
value. If “no” is displayed, the offset value
is zero and sensor calibration has not been
performed.
When calibration of the sensor is to be
performed, the set point value must have
been constant for at least 24 hours.
1. Measure the temperature in the room using
a thermometer at the same height above
the floor as the convector.
2. Enter this value in Settings menu /
Calibration of temperature sensor (5) with
+/-. Confirm with “OK”.
Trouble shooting
ActionSymptom Cause
“Err” and this symbol
flashes:
“Err” and this symbol
flashes:
External sensor is defective or has come
loose.
Internal sensor is defective or has come
loose.
Contact Frico for support.
Contact Frico for support.