VR122H8 - Air conditioner LG - Free user manual and instructions
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| Type of product | Portable air conditioner |
| Brand | LG |
| Model | VR122H8 |
| Cooling capacity | 12,000 BTU |
| Recommended room size | Up to 450 sq ft |
| Airflow rate | Four fan speeds |
| Control type | Digital display plus remote control |
| Timer | 24-hour on/off timer |
| Sleep mode | Yes, with gradual temperature adjustment |
| Dehumidifier mode | Removes up to 1.9 L per hour |
| Dimensions (W x H x D) | 18.3 x 30.9 x 17.7 inches |
| Net weight | 66.1 lbs (30 kg) |
| Power supply | 115 V, 60 Hz |
| Power consumption | 1.2 kW (cooling mode) |
| Rated current | 5.0 A |
| Refrigerant type | R410A |
| Noise level | 56 dBA (max) |
| Exhaust hose length | 1.5 m (59 inches) |
| Air filter | Washable and reusable |
| Water drainage | Self-evaporating system with manual drain |
| Safety features | Overload protection, auto restart |
| Spare parts availability | OEM replacement filters and drain components |
| Warranty | 1 year limited parts and labor |
Frequently Asked Questions - VR122H8 LG
How do I install the LG VR122H8 portable air conditioner?
Place the unit near a window, attach the exhaust hose and window kit, and plug into a grounded 3-prong outlet. Minimum clearance of 20 inches around the unit is required for proper airflow.
How often should I clean the air filter and how?
Clean the filter every 2 weeks of regular use. Remove the filter from the rear panel, wash with warm soapy water, rinse, and let dry completely before repositioning.
How do I use the remote control to set the timer?
Press the Timer button on the remote, then use the +/- keys to set the number of hours you want the unit to operate before auto shut-off. Wait 5 seconds for the setting to be stored.
Why is my air conditioner leaking water?
If water collects in the internal tank, the unit will display the full-tank indicator. Remove the drain plug at the bottom or attach a drainage hose to expel water. High humidity may increase the need for draining.
What does the "CL" error code mean?
"CL" indicates an coil temperature sensor malfunction. Turn off the unit and wait a few minutes before restarting. If the code persists, contact LG customer service for sensor replacement.
Can I switch between cooling and fan modes?
Yes, press the Mode button on the unit or remote to cycle through Cooling, Fan, and Dehumidify modes. The LED indicator will show the active mode.
Can I use an extension cord with this air conditioner?
No, a dedicated grounded outlet is required. Extension cords can overheat and cause a fire hazard. Use an appropriately rated power strip only if absolutely necessary and kept short.
How do I store the air conditioner during winter?
Drain all water from the internal tank, clean or replace the filter, and dry the exhaust hose. Store the unit in a dry, clean place away from direct sunlight to prevent damage.
Is the VR122H8 energy efficient?
The unit has an EER of about 12.0 and features an energy-saver mode that automatically cycles the compressor off to reduce power consumption.
What maintenance is needed for the exhaust hose?
Inspect the hose for blockages or kinks before each use. Wipe it with a damp cloth and check that all connections are secure. Never lengthen the hose, as it reduces cooling efficiency.
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USER MANUAL VR122H8 LG
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Product information
Brand : LG
Model : VR122H8
Category : Air conditioner