Display Function
1. Heating Model
2. Cooling Model
• Cooling, Soft Dry, Fan, Heating
• Cooling, Soft Dry, Fan
• Sleep Mode
• Sleep Mode
• Timer Mode
• Timer Mode
• Hot-start, Defrost
Self-diagnosis Function
■
Error Indicator
• The function is to self-diagnoisis airconditioner and express the troubles identifically if there is any trouble.
• Error mark is ON/OFF for the operation LED of evaporator body in the same manner as the following table.
• If more than two troubles occur simultaneously, primarily the highest trouble fo error code is expressed.
• After error occurrence, if error is released, error LED is also released simultaneously.
• To operate again on the occurrence of error code 12, be sure to pull out power cord and then re-insert.
• Having or not of error code is different from Model.
Operation Indicator
Timer Indicator
Sleep Timer Indicator
Defrost Indicator
-26-
Operation Indicator
Timer Indicator
Sleep Timer Indicator
Compressor on Indicator
OUT
DOOR
1
(once)
(once)
(twice)
(twice)
(5times)
(once)
(twice)
(3times)
3sec
3sec
3sec
3sec
3sec
3sec
3sec
3sec
3sec
3sec
3sec
2
3
5
12
Error
Code
Error LED
(Indoor body operation LED)
Error contents
SVC check point
• Indoor suction temperature
thermistor open/short.
• Indoor pipe temperature
thermistor open/short.
• Indoor TH ass'y check
• Outdoor TH ass'y
check
• Resetting of remocon
operating mode
• Communication
line/circuit check
• Primarily check
refrigerant pressure
• Connecting pipe check
• Connecting cable check
• Outdoor suction temperature
thermistor open/short.
• Outdoor pipe temperature
thermistor open/short.
• Abnormal operation of multi
product.
(Simultanueous operation of
cooling and heating)
• Misconnection of connecting
cables
• Poor communication
Содержание LM-2561C3L
Страница 1: ...Multi Type Room Air Conditioner SERVICE MANUAL MODEL LM 2561C3L LM 2860C5L LM 3060H4L M LM 4260H3L M ...
Страница 12: ... 12 LM 4260H3L M 900 1 225 370 ...
Страница 57: ... 57 Electronic Control Device 1 Indoor MAIN P C B ASM ...
Страница 58: ... 58 2 Outdoor MAIN P C B ASM LM 2561C3L LM 4260H3L M ...
Страница 59: ... 59 MAIN P C B ASM LM 2860C5L LM 3060H4L M ...
Страница 60: ... 60 3 Display Ass y ...
Страница 61: ... 61 Schematic Diagram 1 Indoor LM 2561C3L LM 2860C5L LM 3060H4L M LM 4260H3L M ...
Страница 62: ... 62 2 Outdoor LM 2561C3L LM 4260H3L M ...
Страница 63: ... 63 LM 2860C5L LM 3060H4L M ...
Страница 82: ...P No 3828A20023R January 2001 Printed in Korea ...