7. USING THE ELECTRONIC TIME-PROGRAMMABLE THERMOSTAT.
To program the electronic thermostat, from the starting screen of the
display, press any one of the four front buttons .
The following icons appear:
- "Esc" (button A): cancels the selection .
- "" (button B): displays the value of the currently active tempera-
ture set-point (Ts) and, when the button is next pressed, allows
this value to be reduced by the desired amount; pressing "Set"
(button D) causes this new value to remain active until the next pro-
grammed temperature set-point change, after which the program
stored in memory is resumed .
- "" (button C): displays the value of the currently active tempera-
ture set-point (Ts) and, when the button is next pressed, allows
this value to be increased by the desired amount; pressing "Set"
(button D) causes this new value to remain active until the next pro-
grammed temperature set-point change, after which the program
stored in memory is resumed .
- "Menù" (button D): used for accessing the "Operation" menu .
• Press "" (button B): the "Settings" and "Programming" menu
items appear; "" (button C) scrolls up in the menu, "ok" (button
D) selects the desired menu, and "Esc" (button A) returns to the
starting screen .
26 - ENGLISH
7.1 OPERATION.
Selects the operating mode of the programmable thermostat,
choosing between "Auto/Manual", "Switching off", "Heating/Air
Con.", "Antifreeze" .
- Confirm "ok" (button D) = scroll menu using "" (button B) and ""
(button C), select setting using "Set" (buton D) for "Auto/Manual",
"Switching off", "Heating/Air Con.", "Antifreeze".
• AUTO/MANUAL.
Configures the programmable thermostat for either automatic or
manual operation .
In "Automatic" mode, the temperature is regulated by the cur-
rently active programme stored in memory (see "Select Prog.",
page 28) .
In "Manual"mode, the switch-on and switch-off of the heating or
cooling system can be controlled manually:
- "" (button B): displays the value of the currently active tem-
perature set-point (Ts) and, when the button is next pressed,
allows this value to be reduced as required .
- "" (button C): displays the value of the currently active tem-
perature set-point (Ts) and, when the button is next pressed,
allows this value to be increased as desired .