Carrier A180218C, Installation Instructions Manual

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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.
6.4.9.3. Zone Duct Assessment
This screen shows the results from the previous duct assessment. The duct
assessment is performed at initial start--up and at 1 P.M. or the installer selected time
each day. If another duct assessment is desired, the service technician should
perform a re--install of the system.
NOTE : A Duct Assessment will automatically occur every 24 hours at selected
time to check system static and calibrate dampers.
Once the duct assessment is complete, touch
DONE to return to the ZONING
CHECKOUT menu.
6.4.9.4. Sensor Type
This option shows a list of all zones with corresponding sensor types.