■
Remote Control Operation Mode
• When the remote control is selected by the slide switch on the main unit, the appliance operates according
to the input by the remote controller.
■
Protection of the evaporator pipe from frosting
• If the indoor pipe temp is below 0°C in 7 min after the compressor operates without any pause while in cool-
ing cycle operation mode, the compressor and the outdoor fan are turned off in order to protect the indoor
evaporator pipe from frosting.
• When the indoor pipe temp is 7°C or higher after 3 min pause of the compressor, the compressor and the
outdoor fan is turned on according to the condition of the room temperature.
■
Buzzer Sounding Operation
• When the appliance-operation key is input by the remote controller, the short “beep-beep-” sounds.
• When the appliance-pause key is input by the remote controller, the long “beep—” sounds.
• When a key is input by the remote controller while the slide switch on the main unit of the appliance is on the
forced operation position, the error sound “beep-beep-beep-beep-beep-” is made 10 times to indicate that
the remote control signal cannot be received.
■
Self Diagnosis Operation
Thermistor Error Indicator
• When the indoor pipe sensor or the room temperature sensor is open or is shorted, the error is indicated.
• To indicate the error, the operation LED (or the cooling LED) flashed at 3 sec interval.
• When the error is cleared, the LED stops flashing, the operation (or cooling) LED is on.
• While in appliance pause, the error is not indicated.
• Since the airflow quantity and speed are controlled by the adjustment of the vane angle using the Wind-up
effect, you can enjoy the natural and pleasant wind uniformly at any location in the room.
• Since the indoor outflow air is sucked again by the upper/lower vanes, the indoor temperature drop is mini-
mized and the pleasant humidity is maintained.
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Содержание LM-3061B2L
Страница 1: ...Multi Type Room Air Conditioner SERVICE MANUAL MODEL LM 3061H2L M LM 3061B2L LM 3061C2L M ...
Страница 51: ... 51 Electronic Control Device LM 3061C2L M 1 Indoor MAIN P C B ASM LM 3061H2L M LM 3061B2L ...
Страница 52: ... 52 2 Outdoor MAIN P C B ASM LM 3061H2L M LM 3061B2L 3 DISPLAY P C B ASM ...
Страница 53: ... 53 Schematic Diagram 1 Indoor LM 3061H2L M LM 3061B2L ...
Страница 54: ... 54 LM 3061C2L M ...
Страница 55: ... 55 2 Outdoor LM 3061H2L M LM 3061B2L ...
Страница 62: ... 62 Memo ...
Страница 63: ...P No 3828A20023H December 2002 Printed in Korea ...