The Commissioning Checklist [1] is fantastic tool for anyone installing AIRSYS WPUs.  The attached document provides step-by-step instructions on how to commission a new AIRSYS HVAC System.  If you can get through this entire checklist without issues, you can be confident that you have physically and electrically installed the HVAC system correctly.  

Whether you are working on a new building installation or a field-upgrade installation, we strongly encourage you to complete the first page of the checklist and leave a copy in the site.  This not only minimizes your liability, but also helps whomever is going to be responsible for servicing the system.  If any issues arise, knowing the system was 100% compliant at start-up helps us focus our troubleshooting.

Refer to the PDF document for more detail on completing each step.

Commissioning Checklist Steps:

  1. Execute Step Test (verifies all four functions of each WPU)                                               
  2. Turn ON the HVAC System                                                             
  3. Verify Temp and Humidity sensor reading and Set Point                       
  4. Verify Signal from Generator 
  5. Set The System Clock                                           
  6. Verify Smoke/Fire Alarm                                                                            
  7. Verify HVAC1/HVAC2 Alarms 
  8. Verify DC-Failover (if installed)                                                                   
  9. Clear Alarm History (Optional)
  10. Fill out Warranty Card and send to Tempest Telecom
[1] Checklist applicable for ASLLC software revision 46 and higher.