4-3-39 Prevention of heating refrigerant charge due to outdoor temperature
Outdoor unit
display
Duct, Cassette (1/2 Way),Console, Celing
Operation Defrost
Indoorunit
×
display
※ ●: ON ◑: Flash ×: OFF
Judgment
• When the heating refrigerant charge : If the outdoor temperature is more than 15℃
Method
Special Cause
• System protection operation status (Is not breakdown)
Samsung Electronics
Timer
Fan Filter/MPI Operation Defrost
×
◑
◑
◑
Cassette (4/Mini4 Way)
Timer
Filter Operation
×
◑
◑
Troubleshooting
Wall-mounted (NeoForte)
Timer
Turbo
◑
●
◑
◑
4-63