Contact: AIRSYS North America Phone: (855) 874-5380 Page 4 of 112
Email: ASNSupport@air-sys.com Web: http://airsysnorthamerica.com Rev 1.15
Position the Humidity Sensor ............................................................................................................................................. 30
Position the Indoor Temperature Sensor ...................................................................................................................... 30
COMPLETE ELECTRICAL CONNECTIONS ........................................................................................................................................... 31
Cautions ...................................................................................................................................................................................... 31
Output Alarms .......................................................................................................................................................................... 31
Input Alarms .............................................................................................................................................................................. 32
Electrical Connection to Controller Box ......................................................................................................................... 33
Supplying Power to WPUs ................................................................................................................................................... 34
COMPLETE THE INSTALLATION CHECKLIST ...................................................................................................................................... 35
SYSTEM COMMISSIONING ................................................................................................................................................................ 36
Turn on Component Breakers and Primary Power .................................................................................................... 36
Upgrade System Software (Optional) ............................................................................................................................. 36
Change System Units (Optional) ....................................................................................................................................... 36
Set IP Addresses for Controller (Optional for Remote Monitoring).................................................................... 37
Remove the PGD from the Controller (If External Display Not Available) ........................................................ 38
Set the Unit IP Addresses ..................................................................................................................................................... 38
Verify the Unit Model Number .......................................................................................................................................... 39
Optional: Set the Unit Serial Number ............................................................................................................................. 39
Set the Number of Units and Zones ................................................................................................................................ 40
Zone Configuration (Optional) .......................................................................................................................................... 40
Match Unit ID with IP Address ........................................................................................................................................... 41
Turn the HVAC System On .................................................................................................................................................. 41
Execute the Step-Test ............................................................................................................................................................ 42
Set the System Clock ............................................................................................................................................................. 43
Verify Sensor Readings ......................................................................................................................................................... 43
Verify Indoor Setpoint ........................................................................................................................................................... 43
Verify Input and Output Alarms ........................................................................................................................................ 44
Clear the Alarm History ......................................................................................................................................................... 45
Enable SNMP (Optional) ....................................................................................................................................................... 45
Complete the Registration Card ........................................................................................................................................ 46
CHAPTER 4: SYSTEM OPERATION ............................................................................................................ 51
USER INTERFACE INTRODUCTION..................................................................................................................................................... 51
NAVIGATING MENUS ........................................................................................................................................................................ 52
MAIN SCREEN .................................................................................................................................................................................... 52
Turning the System On and Off ........................................................................................................................................ 53
Changing the Setpoint and Free Cooling Humidity Limit ....................................................................................... 54
Using Comfort Mode ............................................................................................................................................................. 55
Changing System Units ......................................................................................................................................................... 55
Viewing Controller Information ......................................................................................................................................... 56
Viewing Unit Information ..................................................................................................................................................... 57
PROGRAM MENUS ............................................................................................................................................................................. 59
STEP TEST............................................................................................................................................................................................ 60
ALARMS .............................................................................................................................................................................................. 61
Alarm History ............................................................................................................................................................................ 63
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