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AC DOC 

REV 9/14/2016

2.2 SETTING CODE REQUIRED CONSTANT AIR FLOW

Set the required continuous air flow in CFM based on relevant codes. For ASHRAE 62.2 

see Appendix A. Factory default is 30 CFM.  The AirCycler

®

 g1 will calculate run times 

based on settings 2.1 and 2.2.

Press MODE to advance to the next setting

2.3 SETTING 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. To use/change 

this setting press UP arrow. The fresh air damper will not be open during this extra time.

 

 

Press MODE to advance to next setting.

2.4 SETTING OPERATION HOURS

If the user does not want the ventilation system to run throughout the day you can set 

ON time and OFF time.  Factory default is NO. If you are 

not

 setting an ON and OFF time, 

press MODE and continue to section 2.5. 

If you want to set hours of operation press the UP arrow for yes [YS]. Press MODE to select 

yes. The AirCycler® g1 will prompt you to enter the hour you would like the ventilation 

to begin and the hour you want it to end followed by the current time.  

Set the hour you want ventilation to START.  Press MODE to advance to the next setting. 

Set  the  hour  you  want  the  ventilation  to  STOP.   Press MODE to advance to next setting.

2.4.1 SETTING CURRENT TIME

Enter the current time. Press MODE to save all settings. Setup is complete.

2.5 CALCULATED FLOW SETUP IS COMPLETE

Set up is complete.  The AirCycler®  g1 will now return to normal operation.

2.0 CALCULATED FLOW SET UP

2.1 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.  

Flow measured 

during heat call

Flow measured during 

cooling call

Flow measured during 

fan only call

*Only if FanConnect™ switch is not 

connected

Alternating 

Display

Press: 

MODE

Alternating 

Display

Press: 

MODE

Alternating 

Display

Press: 

MODE

N

Summary of Contents for g1

Page 1: ...AirCycler g1 Installation User s Guide VENTILATION MADE BREEZY a breeze to install a breeze to use Ventilation Products ...

Page 2: ...here are not enough heating or cooling calls to meet ventilation requirements for the hour the AirCycler g1 will turn on the furnace fan and open the motorized damper until requirements have been met SAFETY CONSIDERATIONS Read and follow manufacturer s instructions carefully Follow all local electrical codes during installation All wiring must conform to local and national electrical codes Imprope...

Page 3: ...ires the central blower used with the AirCycler g1 to use an electronically commutated motor WIRING DIAGRAM Y R W G Y R C W G White OPTIONAL DAMPER Red Blue THERMOSTAT AirCycler g1 AIR HANDLER KEY R 24VAC Power C Common Gt Fan From Thermostat Gf Fan To Furnace V Vent Vnc Normal Closed Vent ...

Page 4: ...if mounted horizontally Air may flow through in either direction although it is recommended to install with the crimped end as the outlet Use care to avoid distorting the damper housing and provide adequate support Upon system start up be sure to set damper power switch to UP or AUTOMATIC position CHOOSE A FRESH AIR LOCATION ASHRAE recommends that the fresh air intake be located at least 10 ft fro...

Page 5: ...t up the AirCycler g1 based on Calculated Time press and hold the DOWN arrow for 10 seconds OPERATING MODE DISPLAY When the AirCycler is in Normal Operation the display will show the percentage of ventilation complete for the current hour If the outside fresh air damper is open the OA icon will show If the thermostat is calling for heat or cool the FAN icon will be illuminated without the ON icon ...

Page 6: ...ation press the UP arrow for yes YS Press MODE to select yes The AirCycler g1 will prompt you to enter the hour you would like the ventilation to begin and the hour you want it to end followed by the current time Set the hour you want ventilation to START Press MODE to advance to the next setting Set the hour you want the ventilation to STOP Press MODE to advance to next setting 2 4 1 SETTING CURR...

Page 7: ...ING OPERATION HOURS If the user does not want the ventilation system to run throughout the day you can set ON time and OFF time Factory default is NO If you are not setting an ON and OFF time press MODE and continue to section 3 4 If you want to set hours of operation press the UP arrow for yes YS Press MODE to select yes The AirCycler g1 will prompt you to enter the hour you would like the ventil...

Page 8: ...ns will show Required CFM set Measured outside air CFM If operating time is enabled Operating Time ON Operating Time OFF For Calculated Time mode the screens will show Outside air time in minutes If operating time is enabled Operating Time ON Operating Time OFF 5 0 SET CURRENT TIME By pressing the MODE key you will cycle through current time of day and will be able to change it if needed See secti...

Page 9: ...CFM N 1 A 0 01 N No of Bedrooms A Square Footage Square Footage No of Bedrooms SOFTWARE VERSION To determine the software version used in your controller press and hold the DOWN arrow for 15 seconds from normal operation The software revision number will be displayed on the screen ...

Page 10: ... fan operates with a fan only signal from the thermostat 5 The furnace is providing 24 VAC to the AirCycler g1 6 Verify wiring conforms to wiring diagram 7 Make sure cover is firmly seated on the base Problem AirCycler g1 turns furnace fan on and off but the motorized damper does not cycle Confirm 1 The AirCycler g1 is providing a 24 VAC signal to the motorized damper 2 The 24 VAC motorized damper ...

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