4-4
Samsung Electronics
Error display
Error type
Communications error between Indoor unit and Outdoor unit
Communications error between Main-Panel in Indoor unit
Communications error between spatial sensor module and Indoor unit
Indoor temperature sensor error
Indoor EVA In sensor error
Indoor EVA Out sensor error
Internal fan 1 error
Internal fan 2 error
Mixed operation error
Options error
Internal fan 3 error
K1 Feedback error
Indoor Terminal Block Fuse error
4-2 Error Indicator
4-2-1 Indoor Unit