DELTACALOR CALMO Notice D'utilisation Et D'installation page 21

It is possible to lock the buttons of the device to avoid inadvertent
modifications of the settings.
• Press together the
the buttons except the
lock icon is activated on the display.
• To unlock the buttons press again together the
tons for 3 seconds. The
display.
CHILDREN SAFETY
Key lock
PROG buttons for 3 seconds to lock all
ON/STAND-BY button. The
Key lock icon disappears on the
[ 21 - EN ]
Key
PROG but-