Polyaire airtouch, Руководство по установке

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5.2 Balancing
Electronic balancing feature of AirTouch 4 offers the flexibility of balancing the
amount of airflow to each zone electronically. Once the opening position of the
damper is set, the damper will only open to this position. The default setting for
each damper is 100% opening position and the adjustable range is between 0 and
100% with 5% increment. The balancing settings can be conducted on the touch
screen as below.
a) On ‘Installers’ screen, touch Balance menu
b) Touching the percentage value for the zone to start the balancing process.
All zones will open to its balanced position. You can input proper value and
check the airflow on the fly till right value reaches.
c) Repeat the process for all zones which need balancing. Then touch the Stop
button to stop the balancing process.
NOTE:
• The %OPEN value on the Zoning screen can be operated by the user for
additional air flow adjustment to the groups. The overall opening % of the
zone is calculated as %OPEN x Balance %.