Fujitsu AMUG36LMAS

3-2. Error code
If an error occurs, the LED will light up to display the error location and the error code.
¢
In the event of an error
The error LED blink quickly.
FEDC
MONITOR
ERROR
BA
POWER
MODE
blink
(High-speed)
¢
Error location display
LEDs A to F of MONITOR light up and display the error location. In the case of an overall error,
LEDs A to F of MONITOR do not light up.
Example: Coil error in indoor unit B
FEDC
MONITOR
ERROR
BA
POWER
MODE
blink
(High-speed)
3-2. Error code - (05-16) - 3. Test
FIELD WORKING FIELD WORKING