Fan Coil Unit Fan Operation Error - Samsung AG026MN1DEH Service Manual

Trouble shooting

4-3-6. Fan coil unit Fan operation error

4-Way cassette type
Circular cassette type
Clean
stop
Filter
Fan coil unit 1-Way
display
or or
18°C 21°C 24°C 27°C Blue
blue
Blue
green
2-Way
Criteria
Cause of
connector
type?