Samsung AC Series Installation Manual page 32

Testing operations
-
K4
After short push 1
long After short push 2
After short push 3
push
After short push 4
❋ Long push K4 (Main micom ver.)
7. DIP switch option
AC012/018/024
ON
1
AC030/036/042/060
ON
1 2 3 4
SW507
SW2 and SW507 option
On (default)
Switch 1
Disable snow
Switch 2
prevention control
Switch 3
Switch 4
Switch 3 Switch 4
On On
On Off
Off On
Off Off
The compressor frequency limit in the Silence mode can
be set to one of three steps.
The noise level decreases in the order of steps 1, 2, and 3.
When snow prevention mode is in use, eco mode
(standby mode) will not work.
SW508 option
32 English
Display contents
Main micom version
Inverter micom version
E2P version
short push 1 more (Inv. micom ver.)
2 3 4
SW2
ON
1 2 3
SW508
Off
- -
Enable snow
prevention control
Silence mode option
Operation
Disable Silence mode
Silence mode step 1
Silence mode step 2
Silence mode step 3
SEG1
Year (Dec)
Year(Dec)
Year(Dec)
Page 1 - AUTO Page 2 - (SEG1,2 - Indoor : "A", " 0") (SEG3,4 - Address : ex)00 )
Page 1 - MANU Page 2 - (SEG1,2 - Indoor : "A", " 0") (SEG3,4 - Address : ex)00 )
Switch 1
Switch 2
Switch 3
Switch 4
In the Auto Silence mode, the air conditioner
automatically enters the silence mode 6 hours after the
outdoor temperature reaches its highest temperature.
In the Manual Silence mode, the air conditioner is
set so that the maximum operation frequency of the
compressor is limited immediately when an external
silence contact signal is received
8. Setting the address manually
Turn off the air conditioner, press and hold the K2 switch
for a while to enter the Option mode. (Initial value: 00AU)
You cannot enter the Option mode when the air
conditioner is running.
4
Set the address in SEG3 and SEG4 by pressing the K2
switch shortly.
Option SEG1 SEG2 SEG3 SEG4
Channel
address
Press and hold the K2 switch for a while to save the
address and exit the Option mode. Each segment will
flicker for 3 seconds in the current display state. Then if
you need to change the address, reset the system, and
then repeat all steps again. Press and hold the K1 switch
to exit without save.
❋ If you want to restore the setting to factory default,
press and hold the K4 button while you are in the
option setting mode.
If you press and hold the K4 button, setting will
be restored to factory default but it doesn't mean
that restored setting is saved.Press and hold
the K2 button. When the segments shows that
tracking mode is in progress, setting will be saved
SEG2 SEG3
Month (Hex) Date (Tens digit)
Month (Hex) Date (Tens digit)
Month (Hex) Date (Tens digit)
short push 1 more (E2P. ver.)
On (default)
Auto Silence mode
-
-
-
0 0 A U
00 to 15
SEG4
Date (Units digit)
Date (Units digit)
Date (Units digit)
Off
Manual Silence mode
-
-
-
Function
The address is set
automatically.
The address is set
manually. You can set
avalue from 0 to 15.