AUUQ48GH2 - Air Conditioning LG - Free user manual and instructions
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| Product Type | Air Conditioner |
| Model Number | AUUQ48GH2 |
| Brand | LG |
| Cooling Capacity (kW) | 4.8 kW (approx. 16400 BTU/h) |
| Heating Capacity (kW) | 5.2 kW (approx. 17700 BTU/h) |
| Power Supply | 208-230 V ~ 60 Hz |
| Indoor Unit Dimensions (W x H x D) | 1050 x 315 x 255 mm |
| Outdoor Unit Dimensions (W x H x D) | 870 x 650 x 330 mm |
| Indoor Unit Weight | 13.5 kg |
| Outdoor Unit Weight | 38.5 kg |
| Refrigerant Type | R-410A |
| Sound Level Indoor (Low/High) | 28 / 44 dB(A) |
| Sound Level Outdoor | 54 dB(A) |
| Energy Efficiency Ratio (EER) | 3.52 (W/W) |
| SEER2 / HSPF2 | 13.0 / 7.5 |
| Inverter Technology | Yes (Dual Inverter) |
| Wi-Fi Connectivity | Yes (LG ThinQ) |
| Filter Type | Ultra Fine + Anti-Bacteria |
| Maintenance & Cleaning | Clean filter every 2 weeks; coil cleaning annually |
| Safety Features | Auto restart, overheat protection, child lock |
| Spare Parts Availability | Remote control, filters, PCB available from LG service |
| Repairability Index | 7.5 / 10 |
Frequently Asked Questions - AUUQ48GH2 LG
How do I clean the air filter on my LG AUUQ48GH2?
Turn off the unit and open the front panel. Remove the filter, vacuum or wash with mild detergent, dry completely, and reinstall. Clean every 2 weeks for optimal performance.
What does the 'CH' error code mean?
The 'CH' code indicates a fan motor problem. Check for obstructions and restart. If it persists, contact LG support.
Can I control the AUUQ48GH2 with my smartphone?
Yes, it supports LG ThinQ app via Wi-Fi. Download the app, connect to your home network, and pair the unit.
What refrigerant does this air conditioner use?
It uses R-410A refrigerant, which is environmentally friendly and efficient.
How often should I service the outdoor unit?
Inspect the outdoor unit annually for debris and ensure coils are clean. Professional service every 2 years is recommended.
What is the recommended room size for this unit?
The 4.8 kW cooling capacity is suitable for rooms up to 50-60 m² (approximately 540-650 sq ft).
How do I use the timer function?
Press the Timer button on the remote. Set the desired on/off time using +/- buttons. Confirm to activate.
Why is the unit not cooling/heating properly?
Check if the filter is clean, ensure all windows/doors are closed, and verify the set temperature. Also, confirm the unit is in the correct mode.
What is the power consumption of the LG AUUQ48GH2?
At full cooling, it consumes approximately 1.36 kW (depending on conditions). Check the label for exact ratings.
How do I reset the air conditioner?
Turn off the unit and unplug it for 5 minutes. Plug back in and restart. This clears minor errors.
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USER MANUAL AUUQ48GH2 LG
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Product information
Brand : LG
Model : AUUQ48GH2
Category : Air Conditioning