Troubleshooting
Samsung Electronics 4-85
4-4-38 Prevention of heating / cooling operation due to outdoor temperature
Outdoor unit
display
(Prevention of heating operation due to high temperature of outdoor)
(Prevention of cooling operation due to low temperature of outdoor)
Indoor Unit
Display
Judgment
Method
Heating operation : When the outdoor temperature is more than 30℃
Cooling operation : When the outdoor temperature is less than -25℃
Cause of
problem
System protection operation status (Is not breakdown)
· If the outdoor temperature is satisfied the operating range, it will clear the error and start the operation automatically.
Duct, Cassette (1/2 Way),Console, Celing Cassette (4/Mini4 Way) Wall-mounted (NeoForte)
Operation
Defrost TimerFan Filter/MPI
Operation
Defrost Timer Filter
Operation
TimerTurbo
××◑◑◑×◑◑◑
●
◑◑
※ ● :
ON
◑ :
Flash
×:
OFF
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