Samsung DVM S ECO BIG Series Service Manual page 49

■ Refrigerant charging operation
• Operation to filling the refrigerant compressor was fixed at a certain frequency.
Method of entry
Compressor
Indoor unit
Outdoor fan and valves
Operation time
Etc.
■ Trial Operation
• After initial installation, stable operation for a certain period of time limited to operation conditions.
Method of entry
Compressor
Indoor unit
Outdoor fan and valves
Operation time
Etc.
Samsung Electronics
Cooling
Press the K2 tact switch 1 time
Starting frequency (Mild Start frequency) operation
Whole operation
(The set temperature=3°C)
Normally control conduct
60 minutes
During the filling operation does not enter the special operation, such as oil recovery,
defrost.
Cooling
Press the K2 tact switch 2 times
Normal operation, but the maximum frequency limit (differ by model)
Whole operation
(The set temperature=3°C)
Normally control conduct
Min : 60 minutes, Max : 10 hours
Exceed the maximum operating time at stops and waits.
Protection and control, self-diagnosis is performed.
Heating
Press the K1 tact switch 1 time
Whole operation
(The set temperature=40°C)
Heating
Press the K1 tact switch 2 times
Whole operation
(The set temperature=40°C)
Troubleshooting
4-7