Troubleshooting
Samsung Electronics
4-15
1. Make sure that the power is supplied to the indoor unit.
If the indoor unit is not plugged in, it must include a power
supply.
2. Make sure that the panel is connected to the indoor unit so
that it can receive options
3. Set the functional options of indoor units, by referring to
the following table and by following the steps in Common steps for setting the addresses and optionson page
4-1.
• The SEG20 option, Individual control with remotecontrol, allows you to control multiple indoor units
individually by using the remote control.
■ AR**TSFABWKN, AR**BSFCMWKN
• The installation options of indoor units are set to like a below table by default.
Model
AR07/09/12/15TSFABWKN
AR18/24TSFABWKN
AR18/24BSFCMWKN
AR07/09/12/15BSFCMWKN
Installation option
020010-100000-200101-300346
020010-100000-200101-300357
020010-100000-200101-300335
Option
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
Explanation
Page
Mode
Reserved
Use of external
temperature sensor
Use of central control
Reserved
Indication
and Details
Indication Details Indication
Details
Indication
Details
Indication Details
0
2
0
Use
0
Disuse
1
Disuse
1
Use
Option
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
Explanation
Page
Use of drain pump (*1)
Reserved
Reserved
Reserved
Reserved
Indication
and Details
Indication Details Indication
Details
1
0
Disuse
8
External
drain pump
signal use
4-3-4 Setting an indoor unit installation option
(suitable for the condition of each installation location)
■ Wall mounted
Indoor Unit
1(L)
2(N)
F2
F1
