Samsung MWR-TH00 Installation Manual page 22

Installing to COM2(F3, F4) (cont.)
Display
Outdoor unit PCB
Remote
controller
code
Sub code
#
#
#
0
0
0
0
0
0
0
1
2
3
# is indicated according to the unit ADDRESS (0~F).
22
E-
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Explanation
Indoor unit fan motor The fan doesn't operate in set speed or is
stopped
error
- Record of the data is forbidden during power
Indoor unit EEPROM
failure
error
- Discord between a record data and call data
Manual ADDRESS of
the indoor unit is Communication discord with the indoor unit
mixed up
Manual ADDRESS of
Communication discord with the outdoor unit
the outdoor unit is
mixed up
EEPROM error EEPROM error
More than 16 indoor unit is connected with
Indoor unit connection
exceeds the outdoor unit
Discord between
Discord between indoor and outdoor unit
indoor and outdoor unit
Abnormal ventilation
Ventilation temperature is over 660
temperature
engine operation for more than 30 seconds
After communication between indoor and
Communication error
outdoor unit more than one time and the
between indoor and
communication among indoor units is cut
outdoor unit
off for 2 minutes continuously
Induction temperature sensor of the
compressor 1: detects lower than
Induction temperature
-39
sensor of the compressor
is disconnected
Induction temperature sensor of the
compressor 2: detects lower than
-39
Induction temperature sensor of the
compressor 1: detects higher than
Induction
90
temperature sensor
of the compressor
Induction temperature sensor of the
(SHORT)
compressor 2: detects higher than
90
Trouble
°
C for 1 minute continuously
°
C for 1 minute continuously
°
C for 1 minute continuously
°
C for 1 minute continuously
Examination
frquency
(times
)
1
1
1
1
1
1
1
°
C during
1
1
1
1
1
1