Troubleshooting
Samsung Electronics 4-11
- Setting an indoor unit address and installation option
■ Setting an indoor unit installation option (suitable for the condition of each installation location
)
1. Check whether po w er is supplied or not.
-
When the indoor unit is not plugged in, there should be additional power supply
in the indoor unit.
2. The panel(display ) should be c onnected to an indoor unit to receive option.
3. S
et the installation option according to the installation condition of an air
conditioner.
- The default setting of an indoor unit installation option is 020010-100000-200000-300000.
- Individual control of a remote controller(SEG20) is the function that controls an
indoor unit individually when there is more
than one indoor unit.
4. Set the indoor unit option by wireless remote controller.
SEG1 SEG2 SEG3 SEG4 SEG5 SEG6
0 2RESERVED
Exterior temperature
sensor
Central control
FAN RPM
compensation
SEG7 SEG8 SEG9 SEG10 SEG11 SEG12
1 Drain pump Hot water heater Electronic heater
Opening the
electr onic expansion
valve
Master / Slave
SEG13 SEG14 SEG15 SEG16 SEG17 SEG18
2 External control
External control
output
S-Plasma ion Buzz
er
Number of hours
using lter
SEG19 SEG20 SEG21 SEG22 SEG23 SEG24
3
Individual control of a
remote controller
Heating setting
compensation
EEV opening of an
indoor unit stopped
during oil return or
Defrost operation.
-Human sensor
▶
1WAY/2WAY/4WAY MODEL : Drain pump(SEG8) will be set to 'USE + 3minute delay' even if the drain pump is set to 0.
▶
1 WAY/2WAY/4WAY,DUCT MODEL : Number of hours using lter(SEG18) will be set to '1000hour' even if the SEG18 is set to
exept for 2 or 6.
▶
If you input a number other than 0~4 of the individual control of the indoor unit(SEG20), the indoor is set as indoor 1.
▶
SEG5 central control option is basically set as 1 (Use), so you don’t need to set the central control option additionally.
However , if the central control is not connected but it doesn’t indicate an err or message, you need to set the central control
option as 0 (
Disuse) to exclude the indoor unit from the central control.
Indoor Unit
1(L)
F2
F1
2(N)
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