Electrolux KSV26HRC Service Manual page 84

LED Flash Code Sequence Description (Indoor Display PCB)
# In the event of a complete shutdown or an operational control adjustment the Standby, Heating
or Cooling LED's on the indoor display PCB flash to indicate this sequence.
Note: The LED's flash at a 1 second rate for the required number of flashes, and then a 2 second
pause before repeating the 1 second rate sequence.
# Example of LED sequence:
(Communication Fault – Standby LED)
# Example of fault code & LED sequence:
Fault Code (E6-Communication) & Standby LED indicating fault type.
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