User Menu On Ctrl-Dsp - aerauliqa QR550ABP Installation Manual

7.1 User Menu on CTRL-DSP

To enter the user menu press OK or ESC.
To exit the user menu press ESC or wait for about 60 seconds.
User menu
1 Mode Selection
2 Boost
3 Boost Duration
4 Reset FILTER Alarm
5 Night Mode
6 Installer menu
User menu
1 Mode Selection
2 Boost
3 Boost Duration
4 Reset FILTER Alarm
5 Night Mode
6 Installer menu
Mode selection
3V
Mode selection
OFF
Mode selection
Holiday
User menu
1 Mode Selection
2 Boost
3 Boost Duration
4 Reset FILTER Alarm
5 Night Mode
6 Installer menu
10
Fig. 7.c CTRL-DSP operation screen
Use  or  to select the menu.
Press OK to enter.
Mode selection allows the choice among 3V (three speed), OFF and HOLIDAY mode.
Press OK to enter.
Use  or  to choose the mode.
Press OK to select.
Press ESC to go back to the previous menu.
3V mode (DEFAULT)
3V is flashing: press OK to select.
Once powered on, the unit runs at speed 1.
Press ESC or wait for about 60 sec to go back to the operation screen (Fig. 7.c).
In case of activation of either HY or IAQ sensor inputs (OR logic), the unit speed increases by 15%, and
the sensor related icon
reverts back to selected speed.
In case the user has activated the NIGHT MODE
- fixed period of time) the sensor logic described above is ignored (the sensors have no effect and the unit
runs at selected speed).
OFF mode
OFF is flashing: press OK to select.
The fans are switched off (the power supply to the motors is interrupted).
Press ESC or wait for about 60 sec to go back to the operation screen: OFF is displayed.
HOLIDAY mode
Holiday is flashing: press OK to select.
The unit works at HOLIDAY speed.
Press ESC or wait for about 60 sec to go back to the operation screen.
It allows to select the Boost speed.
Press OK to select.
Choice NO or YES using  or .
Press OK to select.
Boost speed can be selected only if the Mode selection is 3V or HOLIDAY.
Boost function can be activated in these ways:
- In the user menu, with the Boost function
- via the BOOST button on the CTRL-DSP (Fig.7.b -
- Using a momentary switch connected to the BST ON/OFF (only if no dehumidifier is installed) - Fig.5.g.
When Boost is active, the icon
duration set in the "Boost duration" menu; afterwards the unit reverts to selected speed.
Boost can be deactivated by holding BOOST button on the CTRL-DSP for 2 seconds.
or is displayed. Once all on/off sensors inputs are deactivated, the unit
, during nocturnal hours (from 8:00 p.m. to 8:00 a.m
K )
is displayed on the LCD and the unit runs at 100% speed for the