ARUN100LTE5 - Air Conditioning LG - Free user manual and instructions
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| Product Type | Air Conditioner (Ceiling Cassette) |
| Brand | LG |
| Model | ARUN100LTE5 |
| Cooling Capacity | 10.0 kW (approx. 34,000 BTU/h) |
| Heating Capacity | 11.2 kW (approx. 38,200 BTU/h) |
| Power Supply | 380-415V, 3-phase, 50Hz |
| Refrigerant | R410A |
| Dimensions (Indoor Unit) | 840 x 840 x 240 mm (WxDxH) |
| Dimensions (Outdoor Unit) | 950 x 330 x 830 mm (WxDxH) |
| Weight (Indoor Unit) | 24 kg |
| Weight (Outdoor Unit) | 65 kg |
| Airflow Rate (High) | 18 m³/min |
| Noise Level (Indoor) | 34 dB(A) (Low), 42 dB(A) (High) |
| Noise Level (Outdoor) | 52 dB(A) |
| Energy Efficiency Ratio (EER) | 3.2 W/W |
| COP (Coefficient of Performance) | 3.6 W/W |
| Control Type | Wired Remote Controller (included) |
| Filter Type | Washable & Anti-Bacteria |
| Main Functions | Cooling, Heating, Dehumidification, Fan Only |
| Special Features | Auto Restart, Self-Diagnosis, Sleep Mode |
| Installation Type | Ceiling Cassette (4-way airflow) |
| Maintenance | Clean filter every 2 weeks; professional cleaning annually |
| Safety Features | Overload protection, refrigerant leak detection, auto shutdown |
| Repairability | Modular components; spare parts available through LG service centers |
| Warranty | 2 years parts and labor (varies by region) |
Frequently Asked Questions - ARUN100LTE5 LG
How do I clean the filters on my LG ARUN100LTE5 air conditioner?
Turn off the unit and open the intake grille. Remove the air filters and wash them with lukewarm water and mild detergent. Let them dry completely before reinstalling. Clean every 2 weeks for optimal performance.
What type of refrigerant does the ARUN100LTE5 use?
The LG ARUN100LTE5 uses R410A refrigerant, which is environmentally friendly and provides efficient cooling and heating.
Can I install the ARUN100LTE5 myself?
No, this unit requires professional installation due to high voltage (380-415V, 3-phase) and refrigerant handling. Contact a certified HVAC technician.
What does the auto restart feature do?
The auto restart feature automatically restores the unit to previous settings after a power outage, saving you the trouble of reconfiguring.
How often should I schedule professional maintenance?
It is recommended to have professional maintenance at least once a year to clean coils, check refrigerant levels, and ensure optimal performance.
What is the noise level of the indoor unit?
The indoor unit operates at 34 dB(A) on low speed and 42 dB(A) on high speed, making it quiet enough for bedrooms and offices.
Where can I find spare parts for my LG air conditioner?
Spare parts are available through LG authorized service centers and online retailers. Use the model number ARUN100LTE5 to locate correct parts.
Does this unit have a dehumidification mode?
Yes, the ARUN100LTE5 includes a dehumidification mode that removes excess moisture from the air without overcooling.
What are the dimensions of the ceiling cassette?
The indoor ceiling cassette measures 840 × 840 × 240 mm (width x depth x height). Ensure sufficient ceiling space before installation.
How do I reset the filter cleaning reminder?
After cleaning the filters, press and hold the Filter Reset button on the remote control for 3 seconds until the indicator light turns off.
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