Indicator Lights - Daikin FWT02CATNMV1 Installation Manual

IR Signal Receiver
When an infrared remote control operating signal has been
transmitted, the signal receiver on the indoor unit will respond
as below to confi rm acceptance of the signal transmission.
ON to OFF
OFF to ON
Pump down/Cool force on
Others
Cooling Unit/Heat Pump Unit
The table shows the LED indicator lights for the air conditioner
unit under normal operation and fault conditions.
The LED indicator lights are located at the right bottom of
the air conditioner unit.
LED Indicator Lights: Normal Operation And Fault Conditions For Cooling/Heat Pump Unit
COOL/HEAT
(GREEN/RED)
Green
Red
1 time
2 times
4 times
ON

INDICATOR LIGHTS

1 Long Beep
2 Short Beep
1 Short Beep
Normal Operation/Fault Indication
Cool mode
Heat mode
Timer on
Sleep mode on
Fan mode on
Dry mode on
Room air sensor contact
Loose/Short
Indoor coil sensor open/short
Pipe water temperature poor
3 times
Pipe water temperature bad
1 time
Hardware error (tact switch pin short)
6 times
No feedback from indoor fan
1-7
LED Indicator Lights for Cooling Unit/Heat Pump Unit
ON/OFF
ON or OFF
IR Receiver
IR Receiver
Cool/Heat
Timer
Sleep
ON/OFF switch
Action Error Code
- -
- -
- -
- -
- -
- -
Call your dealer Blink E1
Call your dealer Blink E2
- Blink E4
- Blink E5
Call your dealer Blink E8
Call your dealer Blink E9
Blinking