Tempco Comfort 24V Guide D'utilisation page 7

6 How to caliber and limit the setting range.
If your thermostat needs to calibrated, make these operations:
1. Put a thermometer in the middle of the room at 1.5 Meter
distance of the floor.
2. Wait 1 hour to be sure that your thermostat shows the correct
temperature.
3. Remove the setting button by pressing gently outwards with a
narrow screwdriver between the button and the cover. (pay
attention to avoid setting button rotation)
4. Remove the internal wheel from the button. (in grey Figure 1)
5. Put the internal wheel alone on the thermostat. (Figure 2)
6. You can now put the setting button on the thermostat, while
making corresponds real room temperature (showed by the
thermometer) and thermostat indexer.
Fig. 1
Fig. 2
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