ALNOR
®
ventilation systems
is a legally protected trademark and technical patent. All rights reserved.
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User Manual
HRQ-PremAIR-BUT-LCD
5.2.2 Install the device
IMPORTANT:
To install the device use hardened and galvanized 2.2 x 12 PT10 or M2.2 x 12 cross recess plan
plas-fix45* screws.
1. Attach the wall frame (F) to mounting box (G). Use the correct screws (E).
2. Pull the power supply wires through the design frame (D).
3. Plug the wires in the correct connection of the device. Refer to 5.2.1.
4. Attach the device (C) with the correct screws (B) to the wall frame (F). Make sure that the design frame
(D) is located correctly between the device and the frame (F).
5. Place and push the cover (A) over the device (C).
5.3 Damage to the device
If the enclosure of the device shows signs of damage, or if parts are missing, the device must be disconnected
from its power source.
5.4 Commissioning
CAUTION:
Make sure that the power supply is connected correctly. Refer to 5.2.1.
NOTE:
Refer to the HRU manual to set the HRU to binding mode.
1. Enable the power supply to the device.
a. All icons on the display show for three seconds.
b. After three seconds the software version of the device will show in the right hand bottom corner
of the display.
c. The device automatically starts the RF binding for communications with the HRU. Refer to 6.1.
2. If the binding is successful and a connection with the HRU is established, the screen shows BND. The
device goes to the default menu. The device is ready for use.
3. If the binding is not successful, the screen shows the fault icon and the message NO BND shows. Touch
the OK button to start a new binding attempt.
!
!
!
WARNING
