Abnormal Operation Troubleshooting; Indoor Unit Display; Error Indication Flashing Pattern - Fujitsu Airstage V series Service Manual

6-2 ABNORMAL OPERATION

6-2-1 Indoor Unit Display

Please refer the flashing pattern as follows.
Error Contents
Model Information Error
Power Freq. Error
EEPROM Access Error
Room Temp. Sensor Error
Heat Ex. Inlet Sensor Error
Heat Ex. Middle Sensor Error
Drain Error
Indoor Fan Motor Error
Standard Wired Remote Control
Error
Standard Wired Token Error
Main PCB - Transmission PCB
Communication Error
Network Communication Error
Outdoor Unit Error *
* Depending on contents of Outdoor unit, it may not indicate. (Refer to "TROUBLE LEVEL OF SYSTEM")
Indoor/Outdoor LED Cont. Flash
0.1 sec ON / 0.1 sec OFF flashing
Indoor LED Flash (1 to 6 times)
0.5 sec ON / 0.5 sec OFF flashing
Outdoor LED Flash (1 to 12 times)
0.3 sec ON / 0.3 sec OFF flashing
Operation LED
Continuous flash
Continuous flash
Continuous flash
2 times flash
3 times flash
3 times flash
4 times flash
6 times flash
5 times flash
5 times flash
Continuous flash
Continuous flash
Continuous flash

Error Indication Flashing Pattern

06-04
Vertical
Timer LED
Swing LED
Continuous flash OFF
Continuous
Continuous flash
flash
4 times flash 1 time flash
Continuous flash OFF
Continuous flash 1 time flash
Continuous flash 2 times flash
Continuous flash OFF
Continuous flash OFF
Continuous flash 1 time flash
Continuous flash 4 times flash
6 times flash OFF
5 times flash 1 time flash
3 times flash 3 times flash
Horizontal Trouble
Swing LED shooting
OFF 1
Continuous
2
flash
OFF 3
OFF 4
OFF 5
OFF 6
7
OFF
OFF 8
OFF 9
OFF 10
OFF 11
OFF 12
OFF 13 ~ 48