VR5940LB - Vacuum Cleaner LG - Free user manual and instructions
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| Product Type | Robotic Vacuum Cleaner |
| Brand | LG |
| Model | VR5940LB |
| Dimensions (WxDxH) | 340 mm x 340 mm x 89 mm |
| Weight | 3.0 kg |
| Power Source | Rechargeable battery |
| Battery Type | Lithium-ion |
| Battery Voltage | 21.6 V |
| Battery Capacity | 2500 mAh |
| Charging Time | Approximately 3 hours |
| Running Time | Up to 80 minutes (on standard mode) |
| Suction Power | Smart Inverter Motor with enhanced suction |
| Navigation System | Dual Eye system for precise mapping |
| Control Options | Remote control and LG SmartThinQ app |
| Connection | Wi-Fi enabled |
| Dustbin Capacity | 0.3 L |
| Filtration | Washable HEPA filter |
| Cleaning Modes | Auto, Spot, Zigzag, Edge |
| Safety Sensors | Anti-drop and obstacle detection sensors |
| Auto Return | Yes, to charging dock |
| Repair & Spare Parts | Filter, battery, brushes and side brush replaceable |
| Warranty | 1-year manufacturer warranty |
Frequently Asked Questions - VR5940LB LG
How do I connect the LG VR5940LB to Wi-Fi?
Download the LG SmartThinQ app, create an account, and press the Wi-Fi button on the robot for 3 seconds. Follow the in-app instructions to select your network and enter the password. The robot must be on the charging dock during setup.
How often should I clean the HEPA filter?
Clean the HEPA filter every 2-4 weeks depending on usage. Tap it gently to remove dust or rinse under running water and let it dry completely for 24 hours before reinstalling. Replace the filter every 6-12 months.
How do I replace the battery?
Turn the robot upside down, remove the battery cover screw, and disconnect the battery connector. Insert the new lithium-ion battery, reconnect it, and close the cover. Recharge fully before first use.
How does the robot avoid obstacles?
The robot uses multiple sensors, including infrared and cliff sensors, to detect obstacles and stairs. It automatically slows down, changes direction, and avoids falls, ensuring safe navigation in your home.
What should I do if the robot doesn't return to the charging dock?
Check that the charging dock is plugged in and placed on a flat surface with no obstacles nearby. Ensure the charging contacts on both the robot and dock are clean. Press the Home button on the robot or the remote to force a return.
How do I schedule cleaning on the LG SmartThinQ app?
Open the app, select your robot, and go to the Schedule tab. Set the desired time and days of the week. The robot will automatically start cleaning and return to the dock when finished.
Can the robot vacuum handle carpets?
Yes, the Smart Inverter Motor provides sufficient suction for low-pile carpets and rugs. For high-pile carpets, we recommend using standard mode and monitoring the robot to ensure it can move smoothly.
How do I clean the dustbin?
Remove the dustbin by pressing the release latch, open the lid, and empty the dirt. Wash the dustbin with water and let it dry completely. Also clean the filter separately to maintain performance.
Is there a remote control included?
Yes, the remote control is included in the box. It allows you to manually direct the robot, press Spot cleaning, or send it home. Batteries for the remote are not included.
What regular maintenance is required?
Empty and wash the dustbin regularly, clean the filter, check and remove tangled hair from the main brush and side brush, and wipe the sensors clean. Following the maintenance schedule ensures long-lasting performance.
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