32
When powered on, the CTRL-DSP displays as follows:
Fig. 7.c
CTRL-DSP operation screen
The speed (1-2-3) can be manually changed using
or
.
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 Weekly timer
7 Installer Menu
Select the menu item using
or
.
Press OK to enter.
User Menu
1 Mode Selection
2 Boost
3 Boost Duration
4 Reset FILTER Alarm
5 Night Mode
6 Weekly timer
7 Installer Menu
Mode selection allows the choice among “Normal Mode” and “Holiday”.
Press OK to enter.
Choose the mode using
or
.
Press OK to select.
Press ESC or wait for about 60 seconds to go back to the previous menu.
Normal Mode 3V (DEFAULT)
Once powered on, the unit runs at the speed selected during the installation.
The speed number (1-2-3) is displayed on the LCD.
Factory setting (DEFAULT): speed 1.
The speed (1-2-3) can be manually changed using
or
.
In case the IAQ sensor input is activated as per Fig. 5q (e.g. HY or IAQ sensor), the unit speed
increases by 15%, and the icon is displayed. Once the IAQ input is deactivated, the unit
reverts back to selected speed.
In case the Night Mode is activated ( - User Menu 5), the sensor logic described above is
ignored (the sensors have no effect and the unit runs at speed 1).
Holiday mode
The unit works at Holiday speed, adjusted during the installation.
The IAQ sensor logic described above is ignored (the sensors have no effect).
The word HOLIDAY is displayed.
