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OPTIONAL OPERATION
ENGLISH
Function Code Dry Contact
setting value
Select Dry contact setting by 
pressing  button. 
(00 : Automatic, 01 : manual)
3
Press       button to save.
4
If pressing    button long for 3 
seconds, it enters into remote controller 
setter setup mode.
- If pressing once shortly, it enters into 
user setup mode. Please press more 
than 3 seconds for sure.
1
If pressing        button repeatedly, it moves to 
remote controller dry contact mode setup menu 
as picture below.
2
Pressing        button will exit settings mode.
❈ After setup, it automatically gets out of setup 
mode if there is no button input for 25 
seconds.
❈ When exiting without pressing set button, the 
manipulated value is not reflected.
5
Installer Setting-Dry Contact Mode Setting
Dry contact function is the function that is possible to use only when dry contact equipment is
separately purchased/setup.
What is Dry Contact?
Like hotel card key and body perception sensor, it is the signal of the point of contact when using
air-conditioner by interlocking. 
- Please refer to dry contact manual for more details.
1,MFL67939930,영영  2018. 3. 16.  영영 2:25  Page 28