T12AWN - Air-conditioner LG - Free user manual and instructions
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| Type of product | Window Air Conditioner |
| Model | T12AWN |
| Brand | LG |
| Cooling capacity | 12000 BTU |
| Power supply | 115 V ~ 60 Hz |
| Current draw | 10 A |
| Energy Efficiency Ratio (EER) | 12.0 |
| Air flow (cooling) | 350 CFM |
| Dimensions (W x H x D) | 23.6 x 15.4 x 20.5 inches |
| Weight | 70 lbs |
| Refrigerant type | R-410A |
| Control type | Remote control + manual buttons |
| Timer | 24-hour programmable on/off |
| Sleep mode | Yes |
| Fan speeds | 3 (Low, Medium, High) |
| Noise level (indoor) | 52 dB |
| Filter type | Washable mesh |
| Window kit included | Yes |
| Installation type | Window mounted |
| Certifications | UL, Energy Star |
| Warranty | 1 year parts and labor |
Frequently Asked Questions - T12AWN LG
How do I install the LG T12AWN air conditioner?
Installation requires a standard double-hung window. Follow the included manual: mount the side panels, secure the unit in the window frame, and seal gaps with foam. Ensure the unit is level and the power cord is plugged into a grounded outlet. Use the included window bracket for safety.
How often should I clean the filter?
Clean the washable filter every two weeks during heavy use. Remove the filter, vacuum or wash with mild detergent, rinse, and let dry completely before reinstalling. A dirty filter reduces cooling efficiency and airflow.
What does the 'Sleep Mode' do?
Sleep Mode gradually adjusts the temperature to a more comfortable level during the night and reduces fan noise. It typically increases the set temperature by 1°F every hour for a few hours, then maintains it. This helps save energy and ensures restful sleep.
How do I use the remote control?
The remote control allows you to turn the unit on/off, set temperature, adjust fan speed, and activate modes like Cool, Fan, and Sleep. Point the remote at the receiver on the unit (usually near the display). Replace batteries (AAA) when the range decreases.
Why is my air conditioner not cooling properly?
Check if the filter is dirty, the thermostat is set correctly, and the window panels are properly sealed. Ensure the unit is not too small for the room. Also, verify that the compressor is running (listen for a hum) and that the outdoor air is not blocked.
Does the unit require drainage?
Under normal conditions, the LG T12AWN dissipates condensation through a fan and does not require drainage. However, in high humidity, water may collect. If so, remove the drainage plug at the back and attach a hose to direct water outside.
Can I program the timer?
Yes, use the Timer button on the remote or control panel. Set the desired time for the unit to turn on or off (up to 24 hours). Press Timer again to confirm. The display will show the timer setting.
What does the 'Energy Saver' mode do?
Energy Saver mode cycles the compressor and fan to reduce power consumption. The fan may run intermittently while the compressor is off. This mode maintains comfort while saving electricity, ideal for when the room is occupied but not needing constant cooling.
How do I reset the unit after a power outage?
After a power outage, the unit will resume the previous settings automatically. If not, press the Power button to turn it off, wait a few minutes, then turn it back on. If issues persist, unplug the unit for 10 seconds and plug it back in.
Where can I find spare parts or the user manual?
Visit LG's official website or contact LG customer service for genuine spare parts. The user manual can be downloaded for free from notice-facile.com or directly from LG's support page. Use the model number T12AWN to locate the manual.
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