DEVI devireg 540 Manual, User Instruction

10, Setting the clock & day You want to set/change the clock ... (The clock is not set from the factory) Hold the button for 3 sec. The clock can now be set forward or back by turning the button to the right or left respectively. Changing the week day is done by continuing to cha…

11, Timer programming 6 sec. You want to set/change the economy set-back programme ... (The timer is not set from the factory) Hold the button for 6 sec. The pro- gramme for economy set-back can now be edited. First, turn the button to choose the weekday which you want to programme ... P…

38, Reassemble the thermostat by fi rst placing the frame, then mount the display module and fi nally press the front cover into place. Note: The display must be gently remounted on the base module, ensuring that the 8-pin plug is placed accurately by using the four tabs sur- roun…

9, The marking on the clock-ring indi- cates when comfort temperature is chosen and when economy set-back is switched on. A fl ashing point indi- cates the actual clock (every half hour). If the temperature is lowered to mini- mum (+5ºC), a frost symbol will appear in the display,…

8, 8 You want to raise the temperature ... Turn clockwise to raise the tempera- ture. You want to lower the temperature ... Turn counter-clockwise to lower the temperature. You want to switch on or off the timer function ... Press the button to switch on the timer. Press again to switch off the ti…