401131 Commissioning Record

Compact Air Handling Units
Commissioning Record
Systemair Inc.
2
Function Default setting Set value
Airow
Fan control
Set point normal
Set point reduced
Outdoor temp
compensation:
Only reduced fan
speed when outdoor
temperature is below:
CO
2
control
Airow(CFM)
1
(m
3
/h) (CAV)
Pressure (in. wg.)
1
(Pa) (VAV)
Supply fan/duct: 1 Extract fan/duct: 1
Supply fan/duct: 1 Extract fan/duct: 1
Lower point: -4 ºF (-20) 0 CFM (m
3
/h)
Upper point: 50 ºF (10) 0 CFM (m
3
/h)
-4 ºF (-20)
Airow(CFM)(m
3
/h) (CAV)
Pressure (in. wg.) (Pa) (VAV)
Supply fan/duct: Extract fan/duct:
Supply fan/duct: Extract fan/duct:
Lower point: ºF (ºC) CFM (m
3
/h)
Upper point: ºF (ºC) CFM (m
3
/h)
ºC (ºF)
Off
On when active time channel
On when inactive time channel
On
Start reduced speed at CO
2
level: 800 ppm
Start normal speed at CO
2
level: 1000 ppm
Stop at CO
2
level difference: 160 ppm
CO
2
control Type: Fan
Off
On when active time channel
On when inactive time channel
On
Start reduced speed at CO
2
level: ppm
Start normal speed at CO
2
level: ppm
Stop at CO
2
level difference: ppm
CO
2
control Type: Fan
1
. Individual settings for each unit