
53
Troubleshooting
LED Indoor Lights: Normal Operation and Fault Conditions for Cooling / Heatpump Unit
COOL/HEAT
(GREEN/RED)
Error
Code
Normal Operation /
Fault Indication
Action
Green
-
Cool mode
-
Red
-
Heat mode
-
Red
-
Auto mode in Heating operation
-
Green
-
Auto mode in Cooling operation
-
-
Time on
-
-
Sleep mode on
-
-
Fan mode on
-
-
Dry mode on
-
1 time
Blink E1 Room air sensor contact loose / short
Call your dealer
3 times
Blink E3 Outdoor coil sensor open
Call your dealer
continuosly
2 times
Blink E2 Indoor coil sensor open
Call your dealer
1 time
Blink E4
Compressor overload /
indoor coil sensor short /
outdoor coil sensor short
Call your dealer
Red
-
Defrost operation
-
3 times
Blink E5 Gas leak
Call your dealer
6 times
Blink E8 Hardware error (tact switch pin short)
Call your dealer
continuosly
4 times
Blink E9 No feedback from indoor fan
Call your dealer
5 times
Blink EE EEPROM error
Call your dealer
ON
ON or OFF
Blinking
Note:
The unit will not detect sensor missing when the compressor is ON.
DAIKIN_FT(Y).indb 53
DAIKIN_FT(Y).indb 53
10/15/2012 4:27:18 PM
10/15/2012 4:27:18 PM
Содержание FT-J series
Страница 2: ......
Страница 41: ...38 Outline Dimension Model FT Y 30FXV1 Note Dimension in mm...
Страница 51: ...48 Wiring Diagram Indoor Unit Model FTY30FXV1 Outdoor Unit Model RY28CXV1...
Страница 60: ......