Leyco VOLUMO 11 Instructions D'installation page 9

PROGRAMMING INSTRUCTIONS

Before entering the programming mode, make sure that
the control valve is in the service mode.
1. Press the scroll button; the display will show:
Language:English
•
Press the up or down
language.
2. Press the scroll button again; the display will show:
Set time: 20:51
•
Press the up or down
day.
3. Press the scroll button again; the display will show:
Set hardn.: XX°f
•
Press the up or down
of the incoming untreated water.
ELECTRONIC CONTROL PANEL
button to set the
button to set the time of
button to set the hardness
Page 9
EN - English