34
FUNCTION
ENGLISH
14/16/18/21(1Ø) kBtu/h 40(1Ø) kBtu/h
24/27/30(1Ø) kBtu/h
Forced Cooling Operation
Adding the refrigerant in winter.
Setting Procedure
1 Set the Dip Switch as follow after shutting
the power source down.
2 Reset the power.
3 Check that the Red LED of PCB is on dur-
ing work.
(The indoor unit is operated by force.)
4 Add the specific amount of refrigerant.
- When the green LED of PCB is on,
compressor is going to be off because
of low pressure.
- You should return the Dip Switch to
operate normally after finishing the
operation.
CAUTION
!
1,MFL68883815,영영 17. 12. 16. 영영 9:57 Page 34
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