Service Manual

Service Diagnosis SiUS121502E
108 Service Diagnosis
3.2 FFQ Series
3.2.1 BRC1E71/72/73
Note: The illustrations are for BRC1E72 as representative.
Relations
Between Modes
Basic screen
Main Menu screen
Service Settings screen
Maintenance Menu screen
<Main Menu>
• Airflow Direction
• Quick Start
• Schedule
• Off Timer
• Celsius / Fahrenheit
• Maintenance Information
• Configuration
• Current Settings
• Clock & Calendar
• Daylight Saving Time
• Language
Press the Cancel
button once.
Press the
Menu/OK
button once.
<Basic Screen>
• Operation mode changeover
• Fan speed control
• Menu display
• Confirmation of each setting
• On
• Off
• Cancel
• Operation lamp
Press the Cancel button
for 4 seconds or more.
Press the Cancel
button once.
Press the Cancel button
for 4 seconds or more.
Press the Cancel
button once.
<Maintenance Menu>
• Model Name
• Operation Hours
• Indoor Unit Status
• Outdoor Unit Status
• Forced Defrost
• Error Display
• Swap Unit No.
• Addressed Sensor Value
<Service Settings>
• Test Operation
• Maintenance Contact
• Field Settings
• Energy Saving Options
• Prohibit Function
• Min Setpoints Differential
• Group Address
• Indoor unit AIRNET Address
• Outdoor unit AIRNET Address
• Error History
• Indoor Unit Status
• Outdoor Unit Status
• Forced Fan ON
• Switch Main Sub Controller
• Filter Indicator
• Test Filter Auto Clean
• Brush / Filter Ind.
• Disable Filter Auto Clean
(R21931)