background image

6

AC DOC 8.5

REV 11/21/2014

2.1.2 SETTING MEASURED EXHAUST AIR FLOW

Enter the measured flow from the exhaust fan.  Factory default is 60 CFM. 

Press MODE to advance to the next setting. 

2.1.3 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

®

 g2 will calculate run times 

based on settings 2.1.1 and 2.1.2.

Press MODE to advance to the next setting

2.1.4 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. 

2.1.5 CALCULATED FLOW SETUP IS COMPLETE

Set up is complete.  The AirCycler®  g2 will now return to normal operation.

2.1 CALCULATED FLOW SET UP

2.1.1 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

Summary of Contents for g2

Page 1: ...AirCycler g2 g2 k Installation User s Guide VENTILATION MADE BREEZY a breeze to install a breeze to use Ventilation Products...

Page 2: ...ectrical codes during installation All wiring must conform to local and national electrical codes Improper wiring or installation may result in personal injury or product and property damage INSTALLAT...

Page 3: ...e building mechanical ventilation rate The bathroom exhaust fan should have a sound rating of 1 0 sone or less This recommendation is a requirement if the home is certified as an ENERGY STAR V3 home i...

Page 4: ...rough 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 CHOOSE A FRESH AIR LOCAT...

Page 5: ...N icons will show If the exhaust bath fan is on the EXH icon will show If the outside fresh air damper is open the OA icon will show If the EXH fan is running its set delay time after the FanConnect h...

Page 6: ...f Factory default is 10 minutes Press MODE to save all settings and return to normal operation 2 1 5 CALCULATED FLOW SETUP IS COMPLETE Set up is complete The AirCycler g2 will now return to normal ope...

Page 7: ...enter YES the AirCycler g2 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 the ventilation...

Page 8: ...been open with the central fan running 3 1 3 EXHAUST RUN TIME This shows the elapsed run time of the exhaust fan for this time period 3 1 4 EXHAUST DELAY TIME This shows the exhaust delay time set 3...

Page 9: ...RRENT TIME By pressing the MODE key you will cycle through current time of day and will be able to change it if needed APPENDIX A ASHRAE 62 2 REFERENCE CHART CFM Required 7 5 CFM N 1 A 0 01 N No of Be...

Page 10: ...the motorized damper does not cycle Confirm 1 The AirCycler g2 is providing a 24 VAC signal to the motorized damper 2 The 24 VAC motorized damper is operational by powering directly with a 24 VAC sign...

Reviews: