GR-M402CLNA - Fridge LG - Free user manual and instructions
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| Product Type | Refrigerator with Bottom Freezer |
| Total Capacity | 402 L |
| Energy Efficiency Class | A+ |
| Annual Energy Consumption | ~290 kWh |
| Dimensions (W x D x H) | 700 mm x 730 mm x 1710 mm |
| Weight | ~68 kg |
| Power Supply | 220-240 V, 50 Hz |
| Refrigerant Type | R600a |
| Noise Level | ~40 dB |
| Climate Class | ST (Tropical) |
| Number of Shelves | 4 tempered glass shelves |
| Door Type | Standard hinged door |
| LED Lighting | Yes, interior LED |
| Temperature Control | Electronic, with display |
| Defrost System | Auto defrost in refrigerator; manual in freezer |
| Ice Maker | Not included |
| Water Dispenser | Not included |
| Door Alarm | Yes |
| Child Lock | Yes, on control panel |
| Warranty | 2 years parts and labor |
Frequently Asked Questions - GR-M402CLNA LG
How do I adjust the temperature settings on my LG GR-M402CLNA refrigerator?
Press the Fridge or Freezer button repeatedly until the desired temperature is shown. For optimal performance, set fridge to 3-4°C and freezer to -18°C.
Why is my refrigerator not cooling properly?
Check if the temperature settings are correct, the door seals are clean and tight, and the condenser coils (located at back or bottom) are dust-free. Also ensure the appliance is not placed near a heat source.
How often should I defrost the freezer?
This model is manual defrost for the freezer. Defrost when frost thickness exceeds 5-10 mm, about every 6-12 months depending on usage.
What is the energy consumption of the LG GR-M402CLNA?
The annual energy consumption is approximately 290 kWh. Actual usage depends on settings and ambient temperature.
How do I replace the interior light bulb?
This model uses LED lighting which is not user-replaceable. Contact LG service if the light fails.
Can I change the door opening direction?
The door hinge is fixed; it cannot be reversed. Verify available space before installation.
What should I do if the door alarm keeps sounding?
Ensure the door is fully closed. If the alarm persists, the door may be misaligned or a sensor faulty. Clean the door gasket and check for obstructions.
How do I clean the condenser coils?
Unplug the refrigerator, locate the coils (usually at the back), and use a vacuum cleaner with a brush attachment to remove dust. Do this every 6 months.
Is the refrigerator compatible with inverter technology?
Yes, the LG GR-M402CLNA uses a Smart Inverter Compressor for energy efficiency and quiet operation.
What is the warranty period for this model?
LG offers a standard 2-year warranty for parts and labor, extended to 10 years for the compressor (conditions apply).
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