ALNOR
®
systemy wentylacji
jest prawnie chronionym znakiem i technicznym patentem. Prawo do zmian zastrzeżone.
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Instrukcja obsługi
HRQ-PremAIR-BUT-LCD
!
!
1. Touch the MENU button again and again until the HEAT EXCHANGER menu icon shows.
2. Touch the OK button , to enter the HEAT EXCHANGER menu.
3. Touch the UP button or the DOWN button again and again until the desired HEAT EXCHANGER mode
appears:
4. Touch the OK button , to set the HEAT EXCHANGER mode and return to the default screen. Once the
HRU communicates that the new HEAT EXCHANGER mode has been applied, the correct HEAT EXCHANGER
mode icon shows on the default screen. This can take up to a minute.
5. Touch the BACK button , to return to the default screen without changing the HEAT EXCHANGER mode.
4.5 SENSOR VALUES menu
1. Touch the MENU button again and again until the SENSOR VALUES menu icon shows.
2. Touch the OK button , to enter the SENSOR VALUES menu.
3. Touch the UP button or the DOWN button , again and again to go through the sensor values.
The 2-digit display shows the sensor.
Icon
Message displayed
BYPASS mode
HEAT EXCHANGER mode
____
No communication
No communication
AUTO
BYPASS in auto
HEAT EXCHANGER
in auto
Wł
BYPASS open
HEAT EXCHANGER off
Wył.
BYPASS closed
HEAT EXCHANGER on
4.3 FILTER RESET menu
IMPORTANT:
This menu is only visible when the filter is dirty. Replace the filter in the HRU before you do
a FILTER RESET on the device. In the HRU-PremAIR air handling units the icon signaling dirty filter
appears every 90 days (from RESET).
1. Touch the MENU button . The FILTER RESET icon shows.
2. Touch the OK button , to enter the FILTER RESET menu.
3. The device sends a filter reset message to the HRU. The TIMER mode icon shows.
4. The DEFAULT screen shows. If the FILTER RESET was successful, the FILTER RESET icon disappears.
4.4 HEAT EXCHANGER menu
NOTE:
This menu is only visible if your HRU supports bypass functionality.
The heat exchanger increases the temperature of the air inflow. If you do not want the air inflow to be
warmed up, you can disable the heat exchanger.
When the bypass is open, the inflow of air does not pass the heat exchanger.
