1270456_3
18
EN | Operation
4.11
Activate night cooling
Night cooling is a temperature regulated boost without heat recovery, where the unit is cooled with cold
outdoor air as needed.
Night cooling is activated when the exhaust air temperature is higher than
Exhaust air high
and
outdoor temperature is colder than
In/Out di
ff
.
Night cooling is deactivated when the exhaust air temperature is lower than E
xhaust air low
or
the outdoor temperature is warmer than
In/Out di
ff
.
Temp.evaluation Rest mode
must be activated if the unit is in standby mode or night cooling is
requested.
Temp.evaluation Rest mode
checks whether the criteria for activating night cooling has
been fulfi lled within the set time intervals.
No preparations are required.
1. Open the main menu, select
Service
.
2. Log in. Enter code
1199
.
3.
Press
OK
.
4.
Select
Setup
.
5. Scroll down to
Night cooling
. Press the
Activate
icon.
6. Enter the selected value.
7. If the unit is in standby and night cooling has been requested, activate
Temp.evaluation
Rest mode
.
8. Enter the selected value.
9. Return to the main menu. Press on the
main menu
button in the upper left corner.
10. Return to the home screen. Press button
X
in the upper left corner.
4.12
Turn the unit off and on
No preparations are required.
1. Starting the unit. Connect plug/turn on the safety switch.
Press on the display and click on
OK
to the question
Start unit?
.
2. Turning off the unit. Open the main menu, scroll down and select
Turn o
ff
the unit.
4.13
Use the Alarm menu
No preparations are required.
1. Open the main menu, select
Alarm
.
2.
Select
Active alarms
to see all active alarms.
3. After managing an active alarm, the active message for the alarm is cleared.
• Click on the alarm to reset it. In the dialogue box displayed, select
Reset
.
• In order to reset all active alarms, click on
Reset all
in the upper right corner
in
Active alarms
.
4.
Select
Alarm history
to see all previous alarms.
5. Return to the main menu. Press on the
main menu
button in the upper left corner.
6. Return to the home screen. Press button
X
in the upper left corner.
