Fujitsu AS*G09KXCA Series Service Instruction page 48

Trouble shooting 11
INDOOR UNIT Error Method:
Filter set abnormal
Detective Actuators:
Limit SW
Filter
Forecast of Cause:
1. Filter set position
2. Limit SW
Check 1 : Filter set position
Set position: Refer to the operation manual
OK
Check 2 : Intake grille closed completely
Make sure that the Intake grille is closed completely
Indicate or Display:
Indoor Unit :
Operation indicator : 5 time Flash
Timer indicator : 5 time Flash
Economy indicator: Continuous Flash
Error code : [ E : 55 ]
Detective details:
・When the filter set postion was wrong.
02-15