Ariston 3319483 Instrucciones De Instalacion Y Uso página 30

KEYPAD LOCK
Simultaneously press the left and right
buttons for 5 seconds.
The display will show the
pending on the settings given by the in-
staller): the timer-controlled thermostat will
operate with the limited or absent keypad
function.
STAND-BY MODE (with anti-frost protection)
To save energy, for example during summer or
when the doors and windows remain open for
long, deactivate the space heating function.
Press the right button. "OFF" and the rele-
vant icon will appear on the display.
Press the right button again to switch the
space heating on.
In this mode, space heating will only activate if the room temperature falls below 5°C, in
order to protect piping from freezing up.
30 / GB
LOCK
icon (de-
UNLOCK
To unlock the keypad, simultaneously
press the left and right buttons for 5
seconds.
The icon will disappear from the
display and all the keypad functions will be
restored.
OFF