EN
R - right side
L - left side
brush
brush
Dust container and filter grid (clean regularly)
1. Press the button and pull the dust container
backwards.
2. Open and clean the dust container.
Cleaning the filter grid (clean regularly)
1. After prolonged use, remove the filter grid, foam filter
and HEPA filter.
2. Clean the removed filter grid. Rinse the foam filter and
HEPA filter under water.
3. Wipe the individual parts and let them dry freely.
4. After drying, gradually install them in the correct order:
grid - foam filter - HEPA filter.
Filter grid
(coarse filter)
Button
Filter cover
Foam filter
HEPA filter
Note:
• Rinse the filter grid with clean water and do not add
any detergent.
• Do not clean the filter grid with a brush or fingers.
• Allow the filter grid to air dry for at least 24 hours.
• Replace the filter grid every 3 to 6 months.
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Sensors (clean regularly)
Clean the sensors with a soft cloth as follows:
1. Clean the sensors along the wall to the right.
2. Three cliff sensors at the bottom of the appliance.
3. Infra-red anti-collision sensor in front of the appliance.
4. Protection against electric shock and docking station
contacts at the bottom of the appliances (turn off the
appliance during cleaning).
5. Docking station signal transmission area.
Cliff sensor
Charging
contact
TOF sensor
Sensors (clean every month)
LDS laser range-
finder
Anti-collision sensor
for radar sensor
Anti-collision
sensor
Infra-red
charging sensor
Signal
transmission area
Base charging
contacts
VR3105
Battery
• The appliance is equipped with high-performance lithium-ion batteries. To maintain battery performance, keep the
appliance charged every day.
• If the appliance is not used for a long time, turn it off and store it properly. Charge it at least every 3 months to prevent
damage to the batteries due to excessive discharge.
Firmware update
Use the mobile app to update the firmware. If new firmware is detected, update as prompted. When updating the
firmware, the battery level should be ≥50 %, so the appliance should be placed in the docking station.
COMMON PROBLEMS
Problem
The robot cannot be
• If the battery is low, place the robot in the docking station and align it with the board
started
contacts, the appliance will start automatically (if the robot is completely off, it can
start automatically after a while).
• Do not use the appliance if the ambient temperature is below 0 °C or above 50 °C.
Use at 0-40 °C.
The robot cannot be
• Move the robot off the station, make sure the docking station indicator light turns on,
charged
and make sure both ends of the docking station power adapter are properly connected.
• In case of poor contact, clean the docking station contact points and charging
contacts on the robot or turn the side brush to the side.
The robot cannot be
The robot is too far from the docking station, place it near the docking station and try
recharged
again.
Abnormal behaviour
Restart the appliance to factory settings. To restart, press and hold both buttons for 10-
15 seconds until the appliance switches off.
Unusual noise is heard
The main brush, side brush or wheel may be wrapped with foreign objects, turn off the
during use
robot and remove foreign objects.
Cleaning ability is
• The dust container is full. Clean it.
reduced or dust is
• The filter grid is clogged. Clean or replace.
dropping from the
• The main brush is wrapped with foreign objects, clean it.
appliance
Wi-Fi cannot be
• The Wi-Fi signal is bad. Check that the correct Wi-Fi coverage is available.
connected
• Wi-Fi is connected in an unusual way. Reset Wi-Fi, download the latest app, and try
connecting again.
• The password is entered incorrectly.
• There is a router for the 5G frequency band, the robotic vacuum cleaner is equipped
only for the 2.4G frequency band.
The planned cleaning did
If the battery level is low, planned cleaning can only be started if the battery level is at
not take place
least 30 %.
Does the robot consume
The robot consumes a small amount of power when it is permanently placed in the
power when it is always
docking station, allowing the best battery performance.
placed in the docking
station?
Do I need to charge the
The lithium battery can be used immediately after charging and has no memory effect.
robot three times for
16 hours the first time?
VR3105
EN
Remedy
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