Haverland OTTiMO Série Manuel D'installation Et Utilisation page 44

3. OPERATION
4
button
Press the
successively to choose
between comfort, economy,
anti-freeze or standby.
Comfort
2 bars
5
Press the
button to
continue to the
next hour
(time interval
between 01:00
and 02:00).
44
OTTiMO
Economy
1 upper bar
1
1
Anti-freeze
1 lower bar
Standby
No bars
1