Error code
live-timer-lamp-blink Timer lamp blinking — timer-setting error
How it shows on the unit Timer indicator lamp blinks; count and timing are not specified
Applies to 8 models
ASYG07LECA, ASYG09LECA, ASYG12LECA, ASYG14LECA, AOYG07LEC, AOYG09LEC, AOYG12LEC, AOYG14LEC
What this means
The timer setting has encountered an error, including after a power interruption that reset the timer.
What you can check yourself
- Cancel the timer and set the current clock time correctly.
- Power-cycle the unit once if the timer still behaves incorrectly.
- If the lamp continues blinking, contact authorized service personnel.
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.
Using Claude Code or Meta Muse? Connect HeatPump AI and ask it about live-timer-lamp-blink.