Error code
live-operation-lamp-blink-defrost Operation lamp blinking — automatic defrost
How it shows on the unit Operation lamp blinks during automatic defrost; no fixed blink count is specified
Applies to 8 models
ASYG07LECA, ASYG09LECA, ASYG12LECA, ASYG14LECA, AOYG07LEC, AOYG09LEC, AOYG12LEC, AOYG14LEC
What this means
The unit is temporarily carrying out automatic defrosting in heating mode; this is a normal operation indication, not an error or fault.
What you can check yourself
- Wait for defrosting to finish; heating resumes automatically.
- Do not interrupt the unit unless another fault symptom appears.
Still not resolved? Contact a qualified installer or servicer.
See the Fujitsu manual (hosted by an authorized distributor)Hosted by an authorized distributor rather than by the manufacturer. We link to manuals, we never host them.