K
Karen WarrenSep 23, 2025
What to do if my Daikin Air Conditioner operation stopped suddenly?
- RRobert FrancisSep 23, 2025
If your Daikin Air Conditioner suddenly stops and the OPERATION lamp flashes, check the following: ensure the air filters are clean; remove any obstructions from the air inlet or outlet of the indoor and outdoor units by turning off the breaker first, then turn it back on; verify that a breaker hasn’t turned off or a fuse hasn’t blown; check for a power failure; make sure batteries are correctly installed in the remote controller; and confirm the timer setting is correct. If the lamp continues to flash after these checks, contact the service shop.










