www.austin-hughes.com
UM-CMS-03-S-Q421V2
P.20
How to set unit CFM :
■
Press button to change the fan unit CFM setting.
To save the energy, the fan unit provides a CFM setting by three levels :
- Normal ( Approx. 60% of the unit CFM )
- High ( Approx. 75% of the unit CFM )
- Max. ( Approx. 100% of the unit CFM )
Please set the CFM according to the environmental conditions.
However, if the outside temperature is over alarm temperature, the unit CFM will be automatically
changed to Max. level. Under this condition, all fan kits will be turned on.
How to set temp. unit ( Celsius or Fahrenheit ) :
■
Hold for 5 seconds.
■
Press button to set the temp. unit.
How to set alarm temperature :
■
Hold for 5 seconds.
■
Press button to set the alaram temperature.
< 2.8 > Alarm Temperature Setting
< 2.9 > Fan Unit CFM Setting
The alarm temp. can be set either by these buttons or software.
The above steps are only for local LED temp. display.
Users need to set the temp. unit ( °C or °F ) in the software GUI
separately.
