Reference Information
Samsung Electronics14-13
■ PUMP OUT
This is the operation mode to collect the refrigerant in the outdoor unit to the pipe or to the indoor unit.
Use the K1 Key.
1) Determine the operation outdoor unit.
2) Close the high pressure valve of the outdoor unit to PUMP OUT.
3) PUMP OUT by the K1 key of the digital outdoor unit
2) The number of pressing Display
2) 3 times: Main 3 times:
2) 4 times: Sub1 4 times:
2) 5 times: Sub2 5 times:
2) 6 times: Sub3 6 times:
4) Convert to the view mode by the K4 key
2) Low pressure part's pressure (kgf/cm
2
)
2) If the number on the Display is 4020, start to lock the
low pressure valve. If it reaches 4000, finish it.
5) Stop the outdoor unit operation by pressing the K3 key once.
Sub3 Sub2 Sub1 Main