How do I fix Error S3 (Side Brush Error) on my Coredy L900 Vacuum Cleaner?
- MmillsjoshuaSep 16, 2025
If your Coredy L900 Vacuum Cleaner displays Error S3, check whether the side brush is stuck in an unknown object before restarting the device.
How do I fix Error S3 (Side Brush Error) on my Coredy L900 Vacuum Cleaner?
If your Coredy L900 Vacuum Cleaner displays Error S3, check whether the side brush is stuck in an unknown object before restarting the device.
How do I fix Error S4 (Suction Fan Error) on my Coredy L900 Vacuum Cleaner?
If your Coredy L900 Vacuum Cleaner displays Error S4, check whether the fan blades are stuck in an unknown object before restarting the device. Clean the dust collector and filter before restarting the device.
How do I fix Error S5 (Rolling Brush Error) on my Coredy L900 Vacuum Cleaner?
If your Coredy L900 Vacuum Cleaner displays Error S5, remove and clean the roller brush, roller brush connection, roller brush cover and suction inlet before restarting the device.
How do I fix Error S6 (Laser Sensor Error) on my Coredy L900 Vacuum Cleaner?
If your Coredy L900 Vacuum Cleaner displays Error S6, check and clean the laser sensor for unknown objects before restarting the device.
Why can't I control my Coredy L900 Vacuum Cleaner with Amazon Alexa?
Check if there are any Internet connection problems. Check whether you have installed the Amazon Alexa App onto your smart device and enabled “Smart Life” Skill in the Amazon Alexa App. Make sure you have a Coredy Robot account and that it is connected to Coredy L900 Robot. Make sure you are using correct Alexa voice-commands.
Why can't I control my Coredy L900 Vacuum Cleaner with the Google Assistant?
Check if there are any Internet connection problems. Check if you have installed the Google Home App onto your smart device and initiated the “Coredy Robot” action in the Google Home App. Check if you are using the proper commands when talking to the Google Assistant. When making your request, first say the wake words “Ok Google”. Repeat your question. Speak clearly to the Google Assistant.
What does Error 11 (Right wall sensor needs cleaning) mean on my Coredy L900 Vacuum Cleaner?
If your Coredy L900 Vacuum Cleaner displays Error 11, clean the right side wall sensor since it's covered in dust.
What to do if the rolling brush does not rotate on my Coredy L900 Vacuum Cleaner?
If the rolling brush on your Coredy L900 Vacuum Cleaner isn't rotating, clean the rolling brush and check if the rolling brush and brush guard have been installed properly.
What to do if my Coredy L900 Vacuum Cleaner cannot be charged?
If your Coredy L900 Vacuum Cleaner is not charging: * First, check if the indicator on the Charging Dock lights up when the robot is not on it. If not, you should contact the Coredy service center to repair or replace the Charging Dock. * If the Charging Dock indicator is off and the light on the main unit is breathing during charging, dust off the charging contact pins with a dry cloth.
Why does my Coredy L900 Vacuum Cleaner suddenly stop working?
If your Coredy L900 Vacuum Cleaner suddenly stops, it may be due to these reasons: * The robot is trapped or stuck on an obstacle. * The battery level is too low. If these are not the problem, turn the Coredy L900 Vacuum Cleaner off, wait 3 seconds, and then turn it back on.
Details on where and how the robot should and should not be used.
Guidelines for safe charging, battery use, and disposal of battery packs.
Identifies the components and buttons on the Coredy L900 Robot.
Lists and illustrates the various accessories included with the Coredy L900 Robot.
Details the components and function of the charging dock.
Explains the meaning of different LED light statuses on the robot.
Provides crucial advice to ensure optimal performance and prevent issues.
Explains how the robot maps rooms, navigates, and handles relocalization.
Step-by-step guide for setting up and activating the Coredy L900 Robot.
Instructions for downloading and using the Coredy Robot mobile application.
Details on controlling suction, scheduling, and managing the robot via the app.
Explains the different cleaning modes available for the robot.
Instructions for attaching and using the mopping system with the robot.
Step-by-step instructions for emptying the robot's dust bin.
Guide on how to remove and clean the robot's filter.
Instructions for removing, cleaning, and reinstalling the side brush.
Details on cleaning the robot's sensors and charging contacts.
How to clean the floor tracking sensor on the robot.
Steps for removing, cleaning, and reinstalling the rolling brush.
Important information about lithium-ion batteries, charging, storage, and disposal.
| Brand | Coredy |
|---|---|
| Model | L900 |
| Category | Vacuum Cleaner |
| Language | English |