Display Panel - CHOFU AEYC-1639U-CH Installation And Instruction Manual

4. Remote Controller

4.2 Display panel

No. Icons Description
1
Power is ON, but ON/OFF switch is OFF (the unit is stopped)
2
Indicate ON/OFF on Comfort/Economy schedule of time band setting by Circle graph
A block is that divided 1 hour to 4 blocks every 15 minutes
3
Room air temperature, Outdoor temperature
4
Key lock is active
5
Display in time band setting
6
Frost protection is active
Defrost cycle is active
Low tariff mode is enabled
Night mode is enabled
Heating mode is enabled
Flashing: In Heating mode, Heating is stopped for production of DHW
Cooling mode is enabled
Flashing: In Cooling mode, Cooling is stopped for production of DHW
EHS or Backup heater active
Dehumidifier is active
Outdoor fan is active
System pump is active
Compressor active
Flashing: compressor delay
DHW production of "Comfort mode" is enabled
Flashing: In DHW mode, DHW production is stopped for Heating/Cooling
DHW production of "Economy mode" is enabled
Time bands for DHW is enabled(Displayed together with DHW Comfort or Economy icon)
DHW force mode is enabled
DHW tank heater is active
7 Time band is active/enable
To set the time bands, it indicates ON time/OFF time
8 Display alarm icon, and indicate error code
Clock, Room set temp, Humidity value, Parameters value
9
Day of the Week
• Backlight display
Turn ON : Door of Remote controller open.
Turn OFF: Door of Remote controller closed.
Even if the door is still open, no
operation of buttons for 60 seconds.
27