2.Zone Offsets; 3.Zone Airflow Limits; 4.Duct Assessment Time - Bryant Evolution Connex SYSTXBBECW01-A Installation Instructions Manual

6.3.7.2. Zone Offsets
This option allows actual temperature offset for each zone, allowing calibration (or
deliberate miscalibration) of each sensor. Use the Left (<) or Right (>) buttons to
change the zone. After the selection is made, touch SAVE.
Temperature Offset: Adjustable between - - 5 to 5_F (- - 3 to 3_C)
S
Default = 0_F
d
6.3.7.3. Zone Airflow Limits
Since a bypass damper is prohibited in this system, this setting is used to select the
maximum allowable noise/airflow relationship into each zone based on air noise
and comfort requirements. LOW means 100% of maximum assessed airflow;
MED- - LOW means 138% of maximum assessed airflow; MEDIUM means 176%
of maximum assessed airflow; MED- - HIGH means 214% of maximum assessed
airflow; HIGH means 250% of maximum assessed airflow; and NO LIMIT means
the equipment does not stage down.
CFM associated for each limit is shown on the screen. Compare this value with the
equipment's low stage CFM value to ensure that equipment will run for each zone.
Assessed airflow is determined as described in DUCT ASSESSMENT.
After the selections are made, touch SAVE.
Touch the zone name that you wish to change
S
Select the zone to adjust airflow: Low, Med- - Low, Medium, Med- - High, High,
S
or No Limit
Default = High
d
6.3.7.4. Duct Assessment Time
This option allows the installer to select the time in which the duct assessment will
be performed. After the selection is made, touch SAVE.
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