EE, Indoor unit.
Indoor Heating LED, flash 15 times
Yellow LED, Outdoor unit flashing 11 times.
(Loading EEPROM malfunction)
# Check if the Program Chip is anchored correctly to the outdoor PCB.
Note: If the Program Chip is correctly anchored, yet "EE" fault still exists, replace the outdoor PCB
assembly.
Program Chip on outdoor PCB.
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