Troubleshooting
Samsung Electronics
409
- Big Ceiling
■
Error detection and reoperation
■ ●
If error occurs during the operation, badness is indicated by LED flickering and all operation is stopped except LED.
■ ●
If you re-operate the air conditioner, it operates normally at first, then detect an error again.
■
Indoor unit LED lamp display at error detecting
Error mode
Product operation with error
Remarks
Blue
Green
Orange
Red
Power reset
◑
X
X
X
0.5[S]=On, O.5[S]=Off
Operation on
●
X
X
X
Operation off
X
X
X
X
-
Reservation
X
●
X
X
-
Filter sign
X
X
●
X
-
Defrosting
◑
X
X
X
1[S]=On, 9[S]=Off
Communication error between indoor
units
X
◑
X
X
-
EEPROM error / EEPROM option error
◑
X
X
◑
-
Error of temperature sensor in indoor
unit(open/short)
X
X
X
◑
-
Error of outdoor Unit/ Self-Diagn osis
X
X
◑
X
-
Error of the indoor Unit pipe sensor
X
◑
X
◑
High pressure blockage error
X
X
◑
◑
Indoor fan error
◑
◑
X
X
Thermal Fuse open error
◑
X
◑
X
Indoor unit float S/W 2nd detection
X
◑
◑
X
: On
: Flickering : Off
- If you turn off the air conditioner when the LED is flickering, the LED is also turned off.
- If you re-operate the air conditioner,it operates nomally at first,then detects an error again.
- If the LED displays olny one color, it is turned on for a second and turned off for a second.
- If the LED displays more than two colors, each color is shown for a second alternately.
Содержание AM056FN2DEH Series
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Страница 540: ...PCB Diagram and Parts List 540 Samsung Electronics 5 1 11 Duct type HSP BLDC PCB AM112 128 140FNHDEH 1 2 3 4...
Страница 593: ...PCB Diagram and Parts List Samsung Electronics 593 OAP DUCT AM220 280 NEPEH EU Cont BLDC Driver PCB cont 6 5 4 3 2 1...
Страница 643: ...Wiring Diagram Samsung Electronics 643 AMSSSMNFDEHS This Document can not be used without Samsung s authorization...
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Страница 656: ...656 Samsung Electronics 6 1 29 OAP DUCT AM220 280 NEPEH EU This Document can not be used without Samsung s authorization...
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Страница 660: ...660 Samsung Electronics AM280JNPDKH TK AM280RNPDKH EU This Document can not be used without Samsung s authorization...