Brc1E73 - Daikin FTX-N Series Service Manual

Service Diagnosis
3.3

BRC1E73

Relations
On power-up, the message "Checking the connection. Please standby." will be displayed on the
Between Modes remote controller screen temporarily and then the basic screen will be displayed. To access a mode
from the basic screen, refer to the figure below.
When any of the operation buttons is pressed, the backlight will come on and remain lit for about 30
seconds. Be sure to press a button while the backlight is on.
Basic Screen
• Operation mode changeover
• Fan speed control
• Menu display
• Confirmation of each setting
• On
• Off
• Cancel
• Operation lamp
Press Cancel button
for 4 seconds or more.
Service Settings screen
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
117
Main Menu
Airflow Direction
Individual Airflow Direction
Ventilation
Schedule
Off Timer
Celsius / Fahrenheit
Setting
Main Menu screen
Press Press Cancel
Menu/OK button once.
button once.
Basic screen
Press Cancel
button once.
Press Cancel button
for 4 seconds or more.
# The items shown on the remote controller are
different depending on the connected indoor unit.
Main Menu
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• Reset Filter Indicator
• Airflow Direction
• Individual Airflow Direction
• Ventilation
• Schedule
• Off Timer
• Celsius / Fahrenheit
• Filter Auto Clean
• Maintenance Information
• Configuration
• Current Settings
• Clock & Calendar
• Daylight Saving Time
• Language
Press Cancel
button once.
Maintenance Menu screen
Maintenance Menu
• Model Name
• Operation Hours
• Indoor Unit Status
• Outdoor Unit Status
• Forced Defrost
• Error Display
• Swap Unit No.
• Addressed Sensor Value
SiUS091601EA
(R24620)
Part 6 Service Diagnosis