ASLLC Software Upgrade Program
All AIRSYS Lead/Lag Controllers (ASLLC) are upgrade-able.  The upgrade process is very simple, but it does require a Smart Key with the software preloaded. ...
Wed, Nov 1, 2023 at 11:47 AM
AIRSYS Lead/Lag Controller (ASLLC) Software Upgrade Guide
Note: a printable version is available at the bottom of the page. Introduction: All AIRSYS lead/lag controllers can gain additional functions and improv...
Fri, Mar 22, 2019 at 6:08 PM
ASLLC Software Revision ChangeLog
Software Revision 13B86  Improved automatic fan power detection for existing, non-cat5 systems Software Revision 13B84 Fixed issue wh...
Fri, Oct 27, 2017 at 4:56 PM