Error code
live-air-clean-lamp-fast-blink Air-cleaning function stopped for overdue maintenance
How it shows on the unit Air Clean lamp blinks quickly, approximately 1 blink every 3 seconds, repeating continuously
Applies to 4 models
ASYB09LDC, AOYS09LDC, ASYB12LDC, AOYS12LDC
What this means
The air-cleaning function has operated for approximately 500 hours, the lamp is blinking quickly, and air cleaning has stopped until maintenance is performed.
What you can check yourself
- Stop the unit and isolate power.
- Clean the plasma air-cleaning filter and dust-collector assembly, then reinstall them only when completely dry.
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.
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