AirCycler g2-k Manuale di formazione - Pagina 13
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4.0 CALCULATED FLOW SET UP
4.1 SETTING MEASURED SUPPLY AIR FLOW
The measured flow is the amount of air that enters the return
side of the air handler from the outside air vent. Enter the
measured flow. To accommodate variable speed air handlers,
you can enter different values for heat, cool and fan. Factory
default is 90 CFM.
Press MODE to advance to the next setting.
4.2 SETTING MEASURED EXHAUST AIR FLOW
Enter the measured flow from the exhaust fan. Factory default is 60 CFM. If the
FanConnect™ switch is not detected, make sure it is in the OFF position
Press MODE to advance to the next setting.
4.3 SETTING CODE REQUIRED CONSTANT AIR FLOW
Set the required continuous air flow in CFM based on relevant codes.
see Appendix B. Factory default is 30 CFM. The AirCycler® g2 will calculate run times
based on settings 4.1 and 4.2.
Press MODE to advance to the next setting
4.4 SETTING THE OPTIONAL MIXING TIME
If the user needs more central fan time for whole house mixing than the amount that is
provided by ventilation time, the central fan can be configured to run an additional time
period to complete the mixing period. Factory default is 0 or OFF. The fresh air damper
will not be open during this extra time.
Press MODE to advance to next setting.
4.5 SETTING OPERATION HOURS
If the user does not want the ventilation system to run constantly, you can set ON time
and OFF time. Factory default is NO. See Section 5.4 for setup.
Press MODE to advance to the next setting.
4.6 SETTING EXHAUST FAN DELAY TIME
Set the desired length of time you want the exhaust fan to run after the FanConnect™
switch has been turned off. Factory default is 10 minutes.
Press MODE to save all settings and return to normal operation.
CALCULATED FLOW SETUP IS COMPLETE
The AirCycler® g2 will now return to normal operation OR continue pressing MODE for Optional Mixing Time, Operation
Hours, and Exhaust Fan Delay Time Settings. See Sections 5.3-5.6 for details.
Flow measured
during heat call
Flow measured during
cooling call
Flow measured during
fan only call
*Only if FanConnect™ switch is not
connected
For ASHRAE 62.2
13
Alternating
Display
Press: MODE
Alternating
Display
Press: MODE
Alternating
Display
Press: MODE
AC DOC 8.5
REV 7/2020