Error Display - Fujitsu ASY18FBAJ Service Manual

ERROR DISPLAY

The OPERATION, TIMER and SWING lamps operate as follows according to the error contents.
:
Fast flashing
Indoor unit circuit board error
Indoor unit room temperature sensor wire
opened
Indoor unit room temperature sensor wire
short circuited
Indoor unit piping sensor wire opened
Indoor unit piping sensor wire short circuited
Indoor unit fan error
2003.11.28
:
Slow flashing
Error contents
:
Off
Error display
OPERATION TIMER
(RED) (GREEN)
2 times
2 times
3 times
3 times
6 times
11
SWING
(ORANGE)