5-1. OverviewIn the case of CZ-RTC2...................................................................................................................... 5-2.................................................................................................................... 5-11................................................................................................................... 5-12............................................................. 5-13........................................................................................................ 5-18.......................................................................................................... 5-20............................................. 5-21..................................................................................................................... 5-2............................................................... 5-3........................................................................................................... 5-6............................................................................................................ 5-7................................................. 5-75-2. Functions5-3. Normal Display Operations and Functions5-4. Monitoring Operations: Display of Indoor Unit and Outdoor Unit SensorTemperatures5-5. Monitoring the Outdoor Unit Alarm History: Display of Outdoor UnitAlarm History5-6. Setting Modes: Setting the Outdoor Unit EEPROM5. OUTDOOR UNIT MAINTENANCE REMOTE CONTROL5-7. OverviewIn the case of CZ-RTC45-8. Functions5-9. Normal Display Operations and Functions5-10. Monitoring Operations: Display of Indoor Unit and Outdoor Unit SensorTemperatures5-11. Monitoring the Outdoor Unit Alarm History: Display of Outdoor UnitAlarm History5-12. Setting Modes: Setting the Outdoor Unit EEPROM5-15