If you decide to set up diagnostics later, Run a test for each stageHoneywell PRESTIGE THX9000 User manual | ManualzzSet up ventilation | Honeywell PRESTIGE THX9321 User Manual | Page 113Honeywell PRESTIGE THX9321 User Manual | Page 56 / 160 | Original modeHoneywell Visionpro Th8000 Series Installation Manual 1003127 UserHoneywell PRESTIGE THX9321 User Manual | Page 111 / 160 | Original modeHoneywell PRESTIGE THX9321 User Manual | Page 160 / 160 | Original modeSetting up alerts and diagnostics | Honeywell PRESTIGE THX9321 UserUser interactions log, Performance logs | Honeywell PRESTIGE THX9321Utility scheduling | Honeywell PRESTIGE THX9321 User Manual | Page 84 / 160Honeywell PRESTIGE THX9321 User Manual | Page 26 / 160 | Original mode