Damper/Sensor Check - Carrier Infinity SYSTXCCITC01-C Installation Instructions Manual

installer can select a lower airflow noise limit. If the noise is not
objectionable, the installer should leave HIGH selected, or even NO
LIMIT.
NOTE: Selecting a lower airflow noise limit may decrease the
homeowner's comfort in that zone.
Touch the Left (<) or Right (>) buttons to change the desired zones. Once
the proper airflow limits are set, touch SAVE, to see ZONING
CHECKOUT menu.

6.4.9.2. Damper/Sensor Check

The Sensor/Damper Check allows the installer to check each zone
damper for operation, as well as insure the zone sensor corresponds to
that particular zone. When first initiated, the Zone 1 damper will fully
open, and all other zones will close. Using the Left (<) or Right (>)
buttons, the installer can select each zone and verify the damper is fully
open while all other dampers remain closed.
After proper damper operation has been verified, the installer can now
check and verify that each Remote Room Sensor corresponds to the
proper zone damper in the same zone. For systems with remote room
sensor, temporarily disconnect any other zone Remote Room Sensor (at
sensor location). That zone damper will now open, while the Zone 1
damper will close.
For systems using Smart Sensors, the installer may press and hold the
Hold and Mode buttons simultaneously for 3 seconds to change the zone
under test. This should be done with each zone to verify that the zone
sensor corresponds to that particular zone.
Once each zone has been checked, touch DONE to return to the
ZONING CHECKOUT menu.
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