ASNH12GERU3 - Air Conditioning LG - Free user manual and instructions
Find the device manual for free ASNH12GERU3 LG in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Split Air Conditioner (Cooling & Heating) |
| Model | ASNH12GERU3 |
| Brand | LG |
| Cooling Capacity | 12000 BTU (3.52 kW) |
| Heating Capacity | 12000 BTU (3.52 kW) |
| Energy Efficiency Ratio (EER) | 12.0 |
| Power Supply | 230V ~ 50Hz, 1 Phase |
| Refrigerant | R32 |
| Indoor Unit Dimensions (WxHxD) | 837 x 285 x 189 mm |
| Outdoor Unit Dimensions (WxHxD) | 717 x 536 x 230 mm |
| Indoor Unit Weight | 8.5 kg |
| Outdoor Unit Weight | 22 kg |
| Air Flow Rate (High) | 10.5 m³/min |
| Noise Level Indoor (Low/High) | 30 / 40 dB(A) |
| Noise Level Outdoor | 48 dB(A) |
| Operating Temperature Range (Cooling) | 18°C to 43°C |
| Operating Temperature Range (Heating) | -5°C to 24°C |
| Functions | Cooling, Heating, Dehumidification, Fan, Auto Mode |
| Filter | Anti-bacterial, Washable |
| Safety Features | Auto Restart, Overload Protection, Self-Diagnosis |
Frequently Asked Questions - ASNH12GERU3 LG
How to install the LG ASNH12GERU3 air conditioner?
Installation should be done by a qualified professional. Ensure proper location with adequate airflow, mount the indoor unit on a sturdy wall, and connect refrigerant lines, electrical wiring, and drainage. Refer to the manual for detailed steps.
What is the recommended thermostat setting for energy savings?
For optimal energy savings, set the thermostat to 24°C (75°F) in cooling mode and 20°C (68°F) in heating mode. Use the energy saver mode if available.
How often should I clean the filter?
Clean the air filter every two weeks under normal usage. If the environment is dusty, clean more frequently. A clogged filter reduces efficiency and can cause malfunctions.
What does the error code 'CH05' mean?
Error code CH05 indicates a temperature sensor issue. Turn off the unit, wait a few minutes, and restart. If the error persists, contact LG service for repair.
Can the unit cool in very high outdoor temperatures?
Yes, this model operates in cooling mode up to 43°C (109°F). Above that, performance may decrease. Ensure regular maintenance for optimal operation.
How to use the timer function?
Press the Timer button on the remote control. Set the desired ON or OFF time using the +/- buttons. The unit will automatically start or stop at the set time.
Why is the unit not cooling?
Possible causes: dirty filter, blocked outdoor unit, low refrigerant, or incorrect mode settings. Check filter, clear obstructions, and ensure the mode is set to 'Cool'.
What is the refrigerant type used?
This unit uses R32 refrigerant, which is more environmentally friendly than older types. It is flammable; service must be carried out by certified technicians.
How to troubleshoot remote control issues?
Replace the batteries with new ones (AAA type). Check if the remote is pointed at the unit's receiver. If still not working, try resetting the remote by removing batteries for 30 seconds.
Is there a warranty on this model?
LG typically offers a minimum one-year warranty on parts and labor, with longer coverage for the compressor (often 10 years). Check your local LG dealer for exact terms.
User questions about ASNH12GERU3 LG
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Air Conditioning in PDF format for free! Find your manual ASNH12GERU3 - LG and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. ASNH12GERU3 by LG.
USER MANUAL ASNH12GERU3 LG
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : LG
Model : ASNH12GERU3
Category : Air Conditioning