Operation Manual

Key lock function

Use this function to avoid change on your thermostat. (Available in

the main display only)

To lock the keypad, maintains the keys (-) & (+) pressed and then the

symbol “ “appears in the status line.

To unlock the key pads repeat this procedure, (the symbol “ ”

will disappear.

Main menu presentation

First of all, press (i) to enter on the navigation menu.

(The title of the active menu is always write on the top of the screen)

When you enter on the navigation menu you can choose another

submenu by moving the selection cursor “” with the keys (►+) or

(◄-), then you can enter in this submenu by pressing the (OK) key.

From all menu or submenu you can press ( ) to return to the

previous menu.

If you want to return to the main screen quickly press (i) to come

back to the main menu and press ( ) to the come back to the main

screen.

References, Symbols and Abbreviations used in the leaflet

Comfort symbol (Day)

Reduced symbol (Night)

Temporary override function

Standby mode

Automatic symbol

Antifreeze symbol

Residual Humidity Symbol

ITCS Intelligent temperature control system

ZONE group of room (thermostat) which works on the same

channel A or B.

Main Menu

 Thermostat setting

Zones menu

Special function

Main settings

Heat & Cool Mode