Samsung DVM S ECO BIG Series Service Manual page 81

■ Heat sink temperature sensor error of Fan2. (E-399)
Outdoor unit Display
Indoor unit Display
Judgement Method
Cause of problem
Samsung Electronics
Duct, Cassette (1 / 2Way), Console, Ceiling
Operation
×
Cassette (4Way / Mini 4Way)
Operation
×
Duct, Cassette (1/2 Way), Console, Ceiling
Operation
×
• Refer the next page
• Replace FAN PBA.
E-399
Defrost Timer
◑
×
Defrost Timer
◑
◑
Timer Turbo
× ×
※ ● ◑
: ON : Flash ×: OFF
Troubleshooting
Fan Filter / MPI
◑
◑
Filter
◑
24°C 27°C
◑ ◑
4-39