DOWNLOAD LG LM-1860HL Service Manual ↓ Size: 1.16 MB | Pages: 65 in PDF or view online for FREE

Model
LM-1860HL
Pages
65
Size
1.16 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner
File
lm-1860hl.zip
Date
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LG LM-1860HL Service Manual ▷ View online

• Cooling, Soft Dry, Heating
• Timer Mode
• Sleep Mode
• Hot-start, Deice
Note: For normal operation after checking by test mode, you should press SW1 nine times for resetting or
reconnect the power cord.
1. Protection of the evaporator pipe from frosting
If the temperature of the indoor pipe is below 0°C after 7 mins from starting the compressor, the compressor
and the outdoor fan is stopped, and then after 3 mins delay of the compressor and the temperature of the
indoor pipe is over 7°C, the compressor and the outdoor fan is reoperated.
2. Thermistor Cut Off or Short
Cut Off/Short : Blinks on and off the operation mode LED. (0.5 sec ON/3 sec OFF).
- 20 -
Display Function
Self-diagnosis Function
Operation Indicator
Timer Indicator
Sleep Timer Indicator
Deice Indicator
: Heating Model only
• Cooling, Soft Dry, Heating
• Timer Mode
• Sleep Mode
• Hot-start, Deice
Note: For normal operation after checking by test mode, you should press SW1 nine times for resetting or
reconnect the power cord.
1. Protection of the evaporator pipe from frosting
If the temperature of the indoor pipe is below 0°C after 7 mins from starting the compressor, the compressor
and the outdoor fan is stopped, and then after 3 mins delay of the compressor and the temperature of the
indoor pipe is over 7°C, the compressor and the outdoor fan is reoperated.
2. Thermistor Cut Off or Short
Cut Off/Short : Blinks on and off the operation mode LED. (0.5 sec ON/3 sec OFF).
- 20 -
Display Function
Self-diagnosis Function
Operation Indicator
Timer Indicator
Sleep Timer Indicator
Deice Indicator
: Heating Model only
• Cooling, Soft Dry, Heating
• Timer Mode
• Sleep Mode
• Hot-start, Deice
Note: For normal operation after checking by test mode, you should press SW1 nine times for resetting or
reconnect the power cord.
1. Protection of the evaporator pipe from frosting
If the temperature of the indoor pipe is below 0°C after 7 mins from starting the compressor, the compressor
and the outdoor fan is stopped, and then after 3 mins delay of the compressor and the temperature of the
indoor pipe is over 7°C, the compressor and the outdoor fan is reoperated.
2. Thermistor Cut Off or Short
Cut Off/Short : Blinks on and off the operation mode LED. (0.5 sec ON/3 sec OFF).
- 20 -
Display Function
Self-diagnosis Function
Operation Indicator
Timer Indicator
Sleep Timer Indicator
Deice Indicator
: Heating Model only
• Cooling, Soft Dry, Heating
• Timer Mode
• Sleep Mode
• Hot-start, Deice
Note: For normal operation after checking by test mode, you should press SW1 nine times for resetting or
reconnect the power cord.
1. Protection of the evaporator pipe from frosting
If the temperature of the indoor pipe is below 0°C after 7 mins from starting the compressor, the compressor
and the outdoor fan is stopped, and then after 3 mins delay of the compressor and the temperature of the
indoor pipe is over 7°C, the compressor and the outdoor fan is reoperated.
2. Thermistor Cut Off or Short
Cut Off/Short : Blinks on and off the operation mode LED. (0.5 sec ON/3 sec OFF).
- 20 -
Display Function
Self-diagnosis Function
Operation Indicator
Timer Indicator
Sleep Timer Indicator
Deice Indicator
: Heating Model only
Page of 65
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