By pressing the key (15) the symbol (6) blinks „Return“. Now, repeat the process previously
described for „Return“ and „Night“.
By using the key (15) these settings are saved, and you are directed to the exit mode, where all
other time and temperature settings (time and automatic mode) can be made.
Function block
In this setting the room thermostat is turned off. Neither the manual nor the automatic mode
operate. The saved data is preserved.
By pressing the key (16), the block on the heating function can be acti-
vated or deactivated.
Press the key (16) and two lines (- -) appear, instead of the set tempe-
rature. Thus, the heating function is switched off.
By pressing the key (16) again the block is cancelled.
Saved heating phase
Press the keys (14) and (16) simultaneoulsy - in this way you can see
the status for the heating phase. H0:00.
The maximum warm-up time is 99 hours (adjustable in 1-hour steps).
(for this see chapter „manual mode“!)
Operation
If you want the thermostat to perform switching programs, switch the thermostat to the automat-
ic mode.
If you wish to operate the thermostat by hand, switch it to the manual mode.
With the key (14) you can choose between „manual mode“ and „automatic mode“.
If you do not want the thermostat to perform any of these functions, switch it to the block func-
tion.
The RESET key
By pressing the RESET button (10), all saved data is reset to the default values or deleted.
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