Open Window Function; Special Functions - DELTACALOR 750 W Manual De Usuario

• First set the temperature with the [-] and
[+] keys, and confirm with OK. (Factory
value: 22 ° C).
• Then set the duration with the keys [-] and
[+], in hours "H" (up to 24 hours) or in
days "d" (over 24 hours). The time interval
will be active from the moment of confir-
mation with the OK key.
• The Timer icon will flash and the hours /
days countdown of the set interval will be-
gin.
You can stop this mode before the set time
by simply pressing the [-] button until "no"
appears.
Connection with the control unit
If it is connected to a wireless control unit,
the thermostat will function as a remote con-
trol. The operating modes are managed by the
control unit, but all information sent by the
latter or connected receiver can be displayed
on the thermostat. The user can change the
room temperature by acting directly on the
thermostat.
Thermostat Screenshot connected to the
wireless control unit.
Note - The system will be synchronized with the
time sent by the control unit.

Special functions

Key lock
Use this function to prevent all change of
your settings (In a child room, public area...).
• To activate the Key lock function, first
press maintain the escape key ESC and
then press simultaneously on the edition
key [O].
• The icon will be displayed on the
screen.
• Repeat the same procedure to unlock the
key board.

Open window function

Conditions for detecting an open window:
the thermostat detects an "open window" if,
in a period of maximum 5 minutes, the cur-
rent temperature (internal probe or room
sensor) decreases by 3 ° C or more. In this
case the thermostat turns off the heating for
15 minutes. For all this time the function re-
mains active, so if the temperature continues
to decrease, the heating system will remain
off for even longer. The room temperature
flashes to indicate that the function is active.
Return to normal mode
The thermostat returns automatically to nor-
mal mode after the stop period. The function
can be overridden by pressing the OK button
during the stop heating phase. The blinking
temperature should stop to indicate the end
of the detection.
Special cases
• This function doesn't work if thermostat is
in Floor regulation
• This function doesn't work if thermostat is
in OFF or Antifreeze Mode
• If temperature is less than 10°C, thermo-
stat will regulates at 10°C during the stop
phase (refer to chapter 5, parameter 06)
Visualization
With this function, you can quickly view the
current temperatures of the different sensors
connected on your thermostat (floor, remote,
external). To do so, on the main screen, press
several times on the escape key ESC. This
"scroll function" is only available on the main
screen:
• the setting temperature followed by the
thermostat
• the ambient temperature
• if the external sensor is connected: the
outside temperature
• floor temperature (with receiver only).
By connecting an external probe to the ther-
mostat, other functions are available. Contact
the dealer or installer for more information.
[ EN - 35 ]