Samsung MXD-K025AN Installation Manual page 22

Installation Procedure
Setting an indoor unit installation option (suitable for the condition of each installation location)
1 Check whether power is supplied or not.
– When the indoor unit is not plugged in, there should be additional power supply in the indoor unit.
2 The reception part of a remote controller is built in the AHU KIT PBA.
3 Set 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
4 Set the indoor unit option by wireless remote controller.
■ 02 series installation option
SEG1 SEG2
0 2
SEG7 SEG8
1 -
SEG13 SEG14
2 External control
SEG19 SEG20
3 -
• When setting the option other than above SEG values, the option will be set as "0".
• 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 error message, you need to set the central
control option as 0 (Disuse) to exclude the indoor unit from the central control.
Option No.: 02XXXX-1XXXXX-2XXXXX-3XXXXX
Option SEG1
Explanation PAGE
Indication Details Indication Details
Indication
and Details
0
22 English
SEG3
-
SEG9
Hot water heater
SEG15
External control output /
External heater On or Off signal
SEG21
Heating setting compensation
SEG2 SEG3
Use of external room temperature sensor / Minimizing fan
MODE -
Indication
0
1
2
2
3
4
5
6
7
SEG4
(*1)
External room temperature sensor / Minimizing
fan operation when thermostat is off
SEG10
-
SEG16
-
SEG22
EEV Step of stopped unit during oil return /
defrost mode
SEG4
operation when thermostat is off
Details
Use of External room Minimizing fan operation
temperature sensor when thermostat is off
Disuse Disuse
Use Disuse
Disuse Heating Use
Use Heating Use
Disuse Cooling Use
Use Cooling Use
Disuse All Use
Use All Use
SEG5 SEG6
Central control -
SEG11 SEG12
EEV Step when
-
heating stops
SEG17 SEG18
Buzzer -
SEG23 SEG24
- -
SEG5 SEG6
Use of central control -
Indication Details
0 Disuse
-
1 Use