Samsung MWR-TH00 Installation Manual page 27

Display
Outdoor unit PCB
Remote
controller
code
Sub code
0
2
5
0
2
3
6
7
7
# is indicated according to the unit ADDRESS (0~F).
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Explanation
Detects the low pressure switch OFF for
Low pressure of
3 seconds continuously when the
refrigerant error
compressor is ON
Detects low pressure switch OFF for
Low pressure switch is
3 minutes continuously when stops for
disconnected
operating or when oil temperature is secured
Detects high pressure switch(higher than
0.15Mpa) or low pressure switch OFF (reset
Shortage of refrigerant
available when high pressure switch is higher
than 0.15Mpa or low pressure switch is ON)
Detects temperature sensor of the connection
side of the compressor(select the highest
Discharge temperature
when more than 1 compressor) higher than
of the compressor is
°
120
overrisen
(reset available when all of the 4 detected
temperature is lower than 120
Detects the compressor temperature
1 higher than 120
(reset available when the temperature is lower
than 120
Detects the compressor temperature
2 higher than 120
(reset available when the temperature is lower
Discharge temperature
than 120
of the compressor
Detects the compressor temperature
(SHORT)
3 higher than 120
(reset available when the temperature is lower
than 120
Detects the compressor temperature
4 higher than 120
(reset available when the temperature is lower
than 120
The air conditioner
The air conditioner cools and heats
cools and heats
simultaneously
simultaneously
Trouble
C for 3 minutes continuously
°
C)
°
C for 1 minute continuously
°
C)
°
C for 1 minute continuously
°
C)
°
C for 1 minute continuously
°
C)
°
C for 1 minute continuously
°
C)
Examination
frquency
(times
)
2
(15 minutes)
1
1
2
(15 minutes)
1
1
1
1
1
27
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