Contact: AIRSYS North America Phone: (855) 874-5380 Page 59 of 112
Email: ASNSupport@air-sys.com Web: http://airsysnorthamerica.com Rev 1.15
Smoke/fire alarm input status
Compressor overload alarm input status
High pressure alarm input status
Power failure alarm input status
Dirty filter alarm input status
Supply fan overload alarm input status
AFPD trigger alarm input status
Supply fan rotation speed (rpm)
Damper opening percentage
Supply fan operating hours
Compressor operation hours
Free cooling operating hours
Number of supply fan starts
Number of compressor starts
Number of free cooling starts
Last time the unit was powered off
Length of last unit shutdown
HVAC model and serial number
Program Menus
Program Menus can be accessed through the program menu selection screen. Changing most system
settings require accessing a program menu. From the main screen, press Prg to access the program menu
selection screen. Accessing a program menu requires a password. There are three password protected
access levels: user, service, and manufacturer. Enter the password, using the Enter button to move the
cursor horizontally and the Up and Down buttons to change the numbers. Once the password is entered,
hold Enter until the selection screen is displayed.
The user level gives limited access to system parameters, the service level allows access to critical
component settings such as the EEV and compressor, and the manufacturer level allows for modification
of all system parameters. The default passwords for the user and service levels are 0003 and 0004. Contact
AIRSYS Support for access to manufacturer parameters.
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