AirTouch ZoneTouch3, Руководство по установке

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A zone can be marked as Disabled if the port is faulty. Then it will not be used
by any group. The group used this zone before can choose another good zone.
Electronic balancing feature of ZoneTouch 3 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
5% and 100% with 5% increment. The zone settings can be conducted on the
touch screen as below.
a. On ‘Installers’ screen, touch Zones menu
b) Touching the percentage value for the zone to bring up the value input
dialog. Confirm the required value to start the balancing process. All zones
will open to its balanced position. You can input proper value and check the
airflow until the right value is reached.
c) Repeat the process for all zones which need balancing. Then touch the Stop
button to stop the balancing process.
d) Mark the zone as Disabled if the zone port is faulty.
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 %.
Zone Setting contd.