MODELS AFFECTED:

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)

 SITUATION:

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

 dsb15-0026 AOC Board