13
UAB KOMFOVENT we reserve the right to make changes without prior notice
VERSO PRO2_guide_20-07
4.2. Turning on and selection of ventilation modes
To start an air handling unit or to change a ventilation mode:
1. Press the ventilation mode selection button.
2. Confirm the message if you want to run the device in the previous mode (if the unit is stopped).
3. Cancel the message if you want to select another operating mode or you do not remember which mode was activated
previously.
4. Select a desired ventilation mode.
5. Press the return key and confirm the message that appears.
Oro kokybė
OFF
--,- °C
--,- °C
Temperature
16:30
OFF
21,9 °C
21,3 °C
Temperature
16:30
ON?
Operation modes
COMFORT 1
COMFORT 2
ECONOMY 1
ECONOMY 2
SPECIAL
OFF
Operation modes
COMFORT 1
COMFORT 2
ECONOMY 1
ECONOMY 2
SPECIAL
OFF
Operation modes
COMFORT 1
COMFORT 2
ECONOMY 1
ECONOMY 2
SPECIAL
OFF
Change
operation
mode?
ECONOMY 2
21,9 °C
21,3 °C
Temperature
16:30
During the first minute of starting the unit, the unit automation checks the settings, automation components and opens
air dampers. Later, a signal is released to fans and a heat exchanger, and the unit starts operating at a selected ventilation
mode.
4.2.1. Calibration of the CF heat exchanger during commissioning
1
The first time you turn on your CF air handling unit, you will have to perform calibration of a heat exchanger (if not per-
formed during installation). This calibration is necessary for proper operation of the antifreeze prevention function.
STARTING
21,9 °C
21,3 °C
Temperature
16:30
Start CF exchanger
calibration?
1
Only in CF units.
