LS-C122RGL0 - Air Conditioning LG - Free user manual and instructions
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| Product Type | Split Air Conditioner |
| Model | LS-C122RGL0 |
| Brand | LG |
| Cooling Capacity | 12000 BTU/h (3.5 kW) |
| Power Supply | 230V ~ 50Hz, 1 Phase |
| Rated Current (Cooling) | 5.5 A |
| Power Input (Cooling) | 1100 W |
| Refrigerant | R32 |
| Indoor Unit Dimensions (WxHxD) | 837 x 308 x 189 mm |
| Outdoor Unit Dimensions (WxHxD) | 770 x 545 x 288 mm |
| Indoor Unit Weight | 10.5 kg |
| Outdoor Unit Weight | 28.0 kg |
| Airflow Rate (High) | 540 m³/h |
| Energy Efficiency Ratio (EER) | 3.18 W/W |
| Noise Level (Indoor) | 36 dB(A) |
| Noise Level (Outdoor) | 50 dB(A) |
| Operating Temperature Range | 16°C - 46°C (Cooling) |
| Key Functions | Cooling, Dehumidification, Fan, Auto Mode, Sleep Mode, Timer, Turbo Cooling, Auto Restart, Self Diagnosis |
| Remote Control | Yes (Wireless, Included) |
| Air Filter | Washable, Anti-Bacterial |
| Maintenance | Clean filter every 2 weeks; professional service recommended annually |
| Safety Features | Overload Protection, Surge Protection, Auto Restart after Power Failure |
| Repairability | Spare parts available; service network worldwide |
| Warranty | 1 Year (Parts & Labor); 5 Years on Compressor |
Frequently Asked Questions - LS-C122RGL0 LG
How do I clean the air filter?
Open the front panel, remove the filter, and wash it with mild detergent and water. Let it dry completely before reinstalling. Clean every 2 weeks for optimal performance.
What does the error code 'CH 05' mean?
Error code CH 05 indicates a communication failure between indoor and outdoor units. Check the interconnecting cable connections and ensure they are secure. If the problem persists, contact a professional technician.
Can I use the air conditioner in heating mode?
The LG LS-C122RGL0 is a cooling-only model (no heat pump). It does not provide heating. For heating, consider a model with heat pump function.
How do I set the timer?
Press the Timer button on the remote control. Use the +/- buttons to set the desired time for the unit to turn on or off. Confirm by pressing the Timer button again. Refer to the manual for detailed steps.
What should I do if the remote control is not working?
First, replace the batteries. Make sure you are within range (up to 7 meters) and pointing at the indoor unit. Check for obstructions. If still not working, use the manual On/Off button on the indoor unit to operate temporarily.
How often should I service the air conditioner?
It's recommended to have a professional service annually. This includes checking refrigerant levels, cleaning coils, and inspecting electrical components. Regular maintenance ensures efficiency and longevity.
What is the ideal temperature setting?
For comfort and energy savings, set the thermostat to 24-26°C (75-78°F) during cooling. Each degree higher can reduce energy consumption by about 6%.
Why is water leaking from the indoor unit?
Common causes: clogged condensate drain, dirty filter, or improper installation. Clean the filter and check the drain pipe for blockages. If the issue continues, contact a technician.
Does this air conditioner have a sleep mode?
Yes, press the Sleep button on the remote. This mode gradually increases the temperature setting to prevent overcooling during the night and reduces fan noise for quieter operation.
What is the minimum room size for this unit?
The LS-C122RGL0 (12000 BTU/h) is suitable for rooms up to 25-35 square meters (270-375 sq ft) under normal ceiling heights. For smaller rooms, consider a lower capacity model.
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