Laresar L6 Pro Robot Vacuum Cleaner User Manual
1. Important Safety Warnings
ATTENTION: Before using this machine, please read all instructions in the manual and cautionary markings on the machine carefully. This user's manual includes information for Regulatory Models: Laresar L6 Pro Robot Vacuum Cleaner and Laresar LS-03 Dust Collection Charging Base.
Range of Usage
This device is for indoor use only. Do not use outdoors or on wet surfaces. A physical barrier should be used to prevent access to the balcony and to ensure safe operation.
Do not use this device on an unfinished, unsealed, waxed or rough floor. It may result in damage to the floor and this device. Use only on hard floor surfaces or low-pile carpet.
This device has been designed to be used on floors without scratching them. We still recommend that you test this device on a small area of the room to be cleaned to ensure no scratches are made before cleaning the whole room.
Do not use this device to pick up spills of bleach, paint, chemicals, or anything wet.
Do not use this device to pick up anything that is burning or smoking.
Do not pour any liquids into the device and do not immerse in water.
About the Appliance Use
This device can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of this device in a safe way and understand the hazards involved.
Children should be supervised to ensure they do not play with this device. Cleaning and maintenance shall not be performed by children without adult supervision.
This device is not a toy. Do not sit or stand on this device. Small children and pets should be supervised when this device is operating.
Before using this device, pick up objects like clothing and loose paper. Lift up cords for blinds or curtains, and move power cords and fragile objects out of the way. If this device passes over a power cord and drags it, an object could be pulled off a table or shelf.
About the Charging Base Use
Children and pets should be supervised when the charging base is operating.
Do not sit or stand on this charging base.
Do not use without dust bag and/or filters in place.
Do not put any object into openings. Keep free of dust, lint, hair, and anything that may reduce air flow. Do not place foreign objects inside and ensure it is clear of debris.
Risk of electric shock: use this charging base in a dry location only. Do not handle plug or appliance with wet hands.
Notes on Charging
This device is only to be used with the power supply unit (LS-03) provided.
The battery must be removed from this device before disposal.
This product comes with a region-approved power supply cord and is designed to be plugged into a standard household AC power outlet only. Product may not be used with any type of power converter. Use of power converters will immediately void the warranty.
If you live in an area prone to electrical storms, it is recommended that you use additional surge protection.
The external flexible cable or cord of the power supply unit cannot be replaced; if the cord is damaged, the power supply unit shall be disposed of.
If not used for a long time, fully charge the appliance, turn it off, and store in a cool, dry place. Charge the appliance at least once every 3 months to avoid battery damage due to over-discharge.
About Storage and Maintenance
Store and operate this device in room temperature environments only.
Do not place the charging base close to heat sources (such as radiators).
To reduce the risk of electric shock, unplug your dirt disposal before cleaning or maintaining the product.
Clean with a cloth dampened with water only.
Do not place anything on top of this device.
Do not expose or disassemble the electronics of this device, its battery, or the integrated Charging Base. There are no user-serviceable parts inside. Refer servicing to qualified service.
If you need to transport the product, ensure the appliance is turned off and use the original packaging.
2. Packing List
- L6 Pro Robot Vacuum Cleaner (1 unit)
- Dust Collection Charging Base (1 unit)
- Two-in-One Water Tank (1 unit, located on the robot vacuum)
- Mop Cloth Support (1 unit, located on the robot vacuum)
- Mop Cloth (1 piece on robot vacuum, 1 piece as gift)
- Disposable Mop Cloth (10 pieces, gifts in the package)
- Dust Bag (5 pieces: 1 on charging base, 4 as gifts)
- Filter Screen (2 pieces: 1 on robot vacuum, 1 as gift)
- Main Brush (1 unit, on the robot vacuum)
- Side Brush (2 pieces: 1 on robot vacuum, 1 as gift)
- Cleaning Knife (1 unit, on the dust collection charging base)
- After-Sales Service Card (1 unit, in the package)
- User Manual (1 unit, in the package)
- Quick Start Guide Manual (1 unit, in the package)
3. Product Information
Robot Vacuum Cleaner Components
Top View: Features a Lidar sensor for navigation, a bumper for collision detection, an anti-collision strip, an infrared sensor, a recharge button/indicator (short press to recharge, long press to power on/off, short press to start/pause cleaning), and a power button/indicator.
Indicator Lights:
- Stand by/pause: Blue light long bright
- Charging: Blue light breath (gradually on and off in 4 seconds)
- Pause: Blue light slowly flash (on for 0.7s, off for 0.8s)
- Cleaning/remote control: Blue light long bright
- Recharging: Light off
- Abnormal: Red light fast flash (on for 0.1s, off for 0.2s)
- Turned off: Blue light fast flash
- Wi-Fi not connected: Blue light slow flash
- Wi-Fi connected: Blue light long bright
- Wi-Fi being connected: Blue light long bright
Bottom View: Includes the mop cloth assembly, main brush cover, side wheels, cliff sensors, caster, main brush, side brush, charging electrode tip, and dust bin release button. A wall-following TOF sensitive detector is also present.
Dust Collection Charging Base Components
The base includes an Upper cover, Dust bag chamber, Charging and dust collection sensor head, Screen (indicating dust bag status: full light or not installed correctly flashing light), Infrared lens, and Suction inlet.
Charging Status Indicators:
- Full power: Two grids green long light
- Power ≤ 50%: One grid green long light
4. Maintenance
4.1 Replace the Dust Bag
When the dust bag is full, the "FULL UP" sign will be brightly lit, and an app notification will be sent. Replace the dust bag promptly.
The "COLLECTING" sign will be brightly lit while the collector is working.
- Open the upper cover of the charging base.
- Pull up the lifting handle of the dust bag and remove the used dust bag.
- Dispose of the used dust bag.
- Install a new dust bag.
- Close the upper cover.
4.2 Clean the Dust Passage
If all signs flash after replacing the dust bag, unplug the power cord and reverse the dust collection charging base to check for foreign matter blocking the dust passage.
If blocked, remove the transparent cover of the dust passage with a screwdriver to clear obstructions. Note: Violent disassembly is prohibited. Replace the cover after cleaning.
4.3 Clean the Infrared Lens/Charging and Dust Collection Sensor Head
Wipe these components gently with a clean, soft, dry cloth. Cleaning once a month is recommended.
4.4 Clean the Filter Screen of the Fan
The fan's filter screen is located below the dust bag. If dust accumulates, wipe it gently with a clean, soft, dry cloth. Cleaning once a month is recommended.
4.5 Clean the Main Brush
The main brush is a consumable and should be cleaned at least once a week. Replace it every 6-12 months for optimal cleaning performance.
- Reverse the robot vacuum. Press the snap on the main brush cover and remove the cover and the main brush.
- Use the cleaning knife to cut off any hair wound around the main brush.
- Replace the main brush and its cover, ensuring the snap is fastened.
Note: Avoid hitting objects when reversing the robot to prevent damage to the lidar.
4.6 Clean/Replace the Side Brush
The side brush is a consumable. Replace it every 3-6 months for optimal cleaning performance. Remove or install the side brush using a screwdriver.
4.7 Clean the Sensor
It is recommended to gently wipe each sensor weekly with a clean, soft, dry cloth to ensure normal machine operation.
- Robot Vacuum Sensors: Cliff sensor (x4), Infrared sensor (x3), Charging electrode tip (x2), Wall-following TOF sensitive detector (x1).
- Charging Base Sensors: Infrared lens (x2), Charging and dust collection sensor head (x2).
4.8 Battery Maintenance
The robot vacuum has a built-in high-performance rechargeable lithium-ion battery. To maintain battery performance, keep the battery charged daily. If the machine is not used for a long period, turn it off and store it properly. Charge it at least every 3 months to prevent damage from over-discharge.
4.9 Clean the Two-in-one Water Tank
- Press and hold the release button of the two-in-one water tank and pull it outwards.
- Open the dust bin by pressing its snap.
- Remove the filter screen clip.
- Take out the filter screen.
- Remove debris from the filter screen and clip using a cleaning brush.
- Clean the dust bin with water.
- Open the water tank cover and inject an appropriate amount of water (pure water without cleaning agents is suggested).
- Remove the mop from the water tank fittings.
- Clean the mop if it is too dirty, as this affects mopping performance. Ensure it is dried before reinstallation. It is forbidden to clean the mop on the two-in-one water tank. The mop is a consumable and should be replaced every 3-6 weeks.
5. Specification
| Category | Details |
|---|---|
| Robot Vacuum Cleaner | |
| Product Name | Intelligent Cleaning Robot Vacuum Cleaner |
| Product Model | L6 Pro |
| Product Dimensions | 349 x 100 x 353 mm |
| Input | 24V 1.2A |
| Rated Power | 50W |
| Operating Voltage | 14.4V |
| Battery Type | Lithium ion battery pack |
| Battery Capacity | 5200mAh |
| Wireless Connection | Wi-Fi IEEE 802.11b/g/n 2.4GHz |
| Dust Collection Charging Base | |
| Output | 24V 1.2A |
| Rated Power | 950W |
| Product Dimensions | 253 x 210 x 350 mm |
6. Troubleshooting
When the machine operates abnormally, the power indicator blinks orange, and the machine provides a voice prompt. Refer to the table below for solutions.
| Voice Prompt / Fault Phenomena | Possible Causes | Solution |
|---|---|---|
| Please check if the radar is stuck | The radar is blocked or stuck. | Remove the obstacle or move the machine to an open place and restart it. |
| Please check the anti-collision rail | The bump sensor is stuck. | Clean up foreign matters around the anti-collision rail, or move the machine away. |
| Please wipe the cliff sensor and move away from the dangerous area to restart | The cliff sensor is triggered after the machine starts. | Wipe the cliff sensor and move the machine to a flat, open place to start. |
| Please check the main brush | The main brush is stuck. | Clean the main brush, or move the machine away. |
| Please check the side brush | The side brush is stuck. | Clean the side brush, or move the machine away. |
| Please check the main wheel | The main wheel is stuck. | Clean the main wheel, or move the machine away. |
| The two-in-one water tank is taken out | The two-in-one water tank has been taken out. | Replace the two-in-one water tank and filter screen, and confirm they are installed correctly. |
| Low battery, start recharging | Low battery during cleaning. | Charge the robot before use. |
| The fan is abnormal | The fan is abnormal. | Try turning the machine off and then restarting it. |
| Please wipe the wall-following position sensitive detector on the right side | The wall-following position sensitive detector is abnormal. | Wipe and clean the wall-following position sensitive detector. |
| The radar cover is pressed | The radar cover is stuck. | Move the machine to another position to start. |
| The battery is damaged or not installed | The battery has abnormality during charging. | Wait for the battery temperature to return to normal before use. |
| The machine cannot be started up | Low battery level or abnormal ambient temperature. | Charge the battery before use. Use the product in an environment of 0°C to 40°C. |
| Cannot be charged | 1. Dust collection charging pile not electrified. 2. Charging electrode tip is dirty. 3. Charging electrode tip has poor contact. | 1. Confirm the power cord is connected. 2. Clean the charging electrode tip and sensor head regularly. 3. Eliminate poor contact and try repositioning the machine manually. |
| Recharging failed, dust collection charging pile not found | 1. Dust collection charging pile blocked or too far. 2. Pile not connected to power. 3. Foreign matters under mop support or mop rolled up. | 1. Place pile in open area, move machine closer. Connect pile to power. 2. Clean mop support and tidy mop. |
| Abnormal behavior | Program exception. | Turn off and restart. |
| There are abnormal sounds during cleaning | Foreign matter wound on brush/wheel. | Turn off the machine for cleanup. |
| Cleaning capacity reduced or dust falls | Dust accumulates in dust bag, reducing airflow. | Replace the dust bag. Clean dust collection pile components (suction inlet, dust passage, fan filter screen). |
| Regular cleaning does not work | Low battery. | Ensure battery level is >30% for regular cleaning. Keep machine charged daily. |
| Cannot be connected to APP | Abnormal Wi-Fi, wrong password, or abnormal APP. | Ensure good Wi-Fi signal, re-enter password or reset Wi-Fi, download latest APP version. |
| Floor mopping module outputs no/little water | Low water, dirty mop, or misplaced mop support. | Check water tank, clean mop, install mop correctly. |
| Floor mopping module outputs too much water | Water tank cover not in place, water output set to max. | Ensure water tank cover is in place and adjust water output in APP. |
| Cannot return to dust collection charging pile after fixed-point cleaning or moving | Robot constructs new map or distance is too far. | After long-distance cleaning/moving, robot generates a new map. If pile is far, manually place machine back to charging pile. |
Dust Collection Charging Pile Abnormal Operation: APP will send a message.
| Voice Prompt / Fault Phenomena | Possible Causes | Solution |
|---|---|---|
| Dust collection failed | Dust bag missing or not installed correctly. Fan starts overheat protection or has faults. | Install dust bag correctly. Try collecting dust again after 30 minutes. If unresolved, contact customer service. |
| Dust bag is full or blocked | Dust bag is full or blocked. | Replace dust bag, and clean dust collection charging pile components (suction inlet, dust passage, fan filter screen) in time. |
7. Warranty
1-Year Limited Warranty
Your Laresar machine has a 1-year warranty against original defects in material and workmanship, when used for private household purposes in accordance with the Laresar Instruction Manual. This warranty provides, at no extra cost, all labor and parts necessary to ensure your machine is in proper operating condition during the warranty period.
What is Covered?
According to the requirements outlined in this instruction manual, subject to the following conditions and exclusions. Applies only to purchases made from authorized retailers of Laresar. This warranty is valid only if the machine is used in the country where it was sold.
What is Not Covered?
Laresar shall not be liable for costs, damages, or repairs incurred as a result of:
- Machines purchased from an unauthorized dealer.
- Careless operation or handling, misuse, abuse, and/or lack of maintenance or use not in accordance with the Laresar Instruction Manual.
- Machines used for commercial or rental purposes in addition to normal domestic use.
- Use of parts not in accordance with the Laresar Instruction Manual.
- Use of parts and accessories other than those produced or recommended by Laresar.
- External factors unrelated to product quality and use, like accidental water damage.
- Repairs or alterations carried out by unauthorized parties or agents.
- Normal wear and tear, including Water Tank, Filter, HEPA, Main Brush, Side Brush, and Power Cord (or when external damage or abuse is diagnosed), carpet or floor damage due to use not in accordance with manufacturer's instructions, or failure to turn the brush roller off when necessary.
- Reduction in battery discharge time due to battery age or use.
How to Claim?
Please keep your proof of purchase. To make a claim under our Limited Warranty, you must provide your original purchase receipt with the purchase date and order number. All work will be carried out by Laresar or its authorized agency. Any replaced defective parts will become the property of Laresar. Service under this warranty will not extend the period of this warranty.
If your machine is not functioning properly, or you still have questions after reading this manual carefully, please feel free to contact us. We will try our best to provide you with a satisfactory solution.
Email to Our Customer Service: support09@laresar.us. Laresar is here to help and we are glad to serve you.
8. Disposal
This product must not be disposed of as household waste. Dispose of the device at an authorized collection point for the recycling of electrical appliances. The chemicals contained in the lithium-ion battery of the product will pollute the environment.
Please remove the battery before scrapping and send it to a professional battery recycling station for centralized disposal.
Steps for removing the battery:
- Operate the robot vacuum to a low battery level where it cannot perform cleaning tasks without contacting the dust collection charging pile.
- Turn off the robot vacuum.
- Remove the side brush and the mop cloth support of the robot.
- Unscrew the bottom cover of the robot cleaner and remove it.
- Pull out the connector plug of the battery and remove the battery.
Notes: To remove the battery, ensure it is exhausted and the product is disconnected from the dust collection charging pile. Remove the battery pack as a whole. Do not damage the battery pack case to avoid short circuits or leakage of hazardous substances. If you accidentally contact substances leaking from the battery, wash the contact part with plenty of water and consult a doctor promptly.
