Adjustment Of Air Volume - Orcon MVS-15RH Installation Manual

MVS-15RHP
This model of the device is powered via a cord with Perilex
(P) plug. Please note! An existing 3-position switch no
longer has any function.
Electrical connection domestic ventilator
The MVS-15RH is equipped with a cord and earthed plug for
connection to the power supply. The device can be switched
to four positions, and is equipped with an automatic mode.
The connection of the device must comply with NEN 1010
and any applicable local requirements. Do not insert the
plug into the wall socket until everything is installed.
The device is not suitable for three-phase current.
Supply voltage: 230 V ~50 Hz.

4. Adjustment of air volume

1. Close the windows and doors.
2. Set the extraction valves and (ZR) grilles to their fully
open positions.
3. Set the device to position 2 or 3 (depending on the size
of the home).
5. Open the front cover of the device with a flathead
screwdriver.
6. Set the system to the correct total capacity using the
DIP switches.
4. Measure the total air volume in the Orcon extraction
valves and adjust where necessary.
7. Adjust the extraction valves to the correct flow rate for
each space.
8. Complete the installation report (page 18).
On the receiver PCB, a curve can be set with the DIP
switches for each position. The factory settings are curves
1a, 3a and 11a (* in table A).
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