VAI6-WN-U_EN - 06/14 - Vaillant
- 13 -
EN
OPERATING INSTRUCTIONS
Fig. 7.16 Selection of SLEEP function.
Legend
1 SLEEP button
2 SLEEP function indicator
In order to activate:
•
Select the desired operation mode (see section 7.5).
•
Press the SLEEP button.
SLEEP function in COOL mode
The ambient temperature is increased by 1 °C per hour with
respect to the set temperature during the first two hours. This
new temperature is then maintained for the next 5 hours,
then gradually decreased again over the next two hours to
reach the original set temperature.
SLEEP function in HEAT mode
IThe ambient temperature is decreased by 1 °C every hour
with respect to the set temperature during the first two
hours. This new temperature is then maintained for the next
5 hours, then gradually increased again over the next two
hours to reach the original set temperature.
i
NOTE:
While the SLEEP function is activated, the fan
operates at low speed.
7.7.2
TIMER ON/OFF function (SWITCH ON/
SWITCH OFF using timer)
The unit can be switched on/switch off using the timer.
Fig. 7.17 Selection of TIMER function.
Legend
1 TIMER ON/OFF function indicator
2 - / + buttons (increase/decrease)
3 TIMER ON button
4 TIMER OFF button
In order to program a switch on time for the unit:
•
With the unit switched off, press the TIMER ON button.
The TIMER ON indicator starts to blink. Set the desired
starting time by pressing the - / + buttons. Press the
TIMER ON button again to confirm the desired starting
time.
In order to program a a switch off time for the unit:
•
With the unit switched on, press the TIMER OFF. The
TIMER OFF indicator starts to blink. Set the desired
switch off time of the unit by pressing the - / + buttons.
Press the TIMER OFF button again to confirm the desired
switch off time.
In order to cancel:
•
Press the TIMER ON or TIMER OFF button again.
1
2
1
2
3
4
