GB
ENGLISH
Increases the current parameter (if it is an editable parameter).
Table 1: Key functions
Holding down the "˄" key or the "˅" key allows the automatic increase/decrease of the
parameter selected. After the "˄" key or the "˅" key has been held down for 3 seconds, the
automatic increase/decrease speed increases.
When the ˄ key or the ˅ key is pressed the selected value is modified and
saved immediately in the permanent memory (EEprom). If the machine is
switched off, even accidentally, in this phase it does not cause the loss of the
parameter that has just been set.
The SET key is only for leaving the current menu and is not necessary for
saving the changes made. Only in particular cases described in the following
paragraphs are some values updated by pressing "SET" or "MODE".
Warning leds
• Power
White led. Lit with a fixed light when the machine is powered. Blinking when the
machine is disabled.
• Alarm
Red led. Lit with a fixed light when the machine is blocked by an error.
Menus
The complete structure of all the menus and of all the items of which they are composed
is shown in Table 3.
Access to the menus
The various menus can be accessed from the main menu in two ways:
1 - Direct access with a combination of keys.
2 - Access by name with a drop-down menu.
4.1 Direct Access with a Combination of Keys
The desired menu can be accessed directly by pressing simultaneously the appropriate
combination of keys for the required time (for example MODE SET to enter the Setpoint
menu) and the various items in the menu are scrolled with the MODE key.
49
Table 2 shows the menus that can be reached with the combinations of keys.
DIRECT ACCESS KEYS
MENU NAME
User
Monitor
Setpoint
Manual
Installer
Technical
assistance
Reset factory
values
Reset
Table 2: Access to the menus
HOLD-DOWN TIME
On releasing the button
2 Sec
2 Sec
5 Sec
5 Sec
5 Sec
2 sec after switching on
appliance
2 Sec