Bryant: 189BNV 288BNV
Carrier: 24VNA9 25VNA8
Serial Number(s): 2 Ton units before 11/18/2014 week 47 (4714Exxxxx)
3, 4, 5 Ton units before 1/13/15 week 03 (0315Exxxxx)
AOC Software improvements have been made since the initial product launch to help system’s cooling and heating operation. Self-recovery features and elimination of nuisance fault codes are just two of the features modified in later released software versions.
This bulletin will pay dealer $80.00 for repair SMB140026A
Please see below link for complete bulletin