Computherm E400RF, Инструкция по эксплуатации

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11.1. Selecting the switching sensitivity (DIF)
It is possible to set the switching sensitivity. By setting this value, you can
specify how much the appliance switches the connected device on/off below/
above the set temperature.
The lower this value, the more uniform the internal temperature of the room,
the greater the comfort will be. The switching sensitivity does not affect the
heat loss of the room (building).
In case of higher comfort requirements, the switching sensitivity should be
chosen so as to ensure the most constant internal temperature. However, also
make sure that the boiler is switched on several times hourly only at low out-
door temperatures (eg -10 °C), as frequent switching off and on will impair the
efficiency of the boiler’s operation and increase gas consumption.
The switching sensitivity can be set between ±0.1 °C and ±1.0 °C (in 0.1 °C
increments). Except some special cases, we recommend setting ±0.1 °C or
± 0.2 °C (factory default setting). See Chapter 9 for more information on swit-
ching sensitivity.
11.2. Calibration of the temperature sensor (ADJ)
The measuring accuracy of the thermometer of the thermostat is ± 0.5 °C. The
temperature displayed by the thermostat can be modified in 0.1 °C increments
in comparison to the temperature measured by the temperature sensor, but the
modification can not exceed ± 5 °C.