What is your warranty policy?

12-Month Warranty for Quality-Related Issues. If there is any quality-related problem with the Coredy products, you may request a REPLACEMENT or REFUND by submitting the request to us by email.

How to clean the sensors?

Clean the sensor eyes (glass or clear plastic cover) with a soft rag and warm, soapy water. Don’t use glass cleaners, bleach or detergent as it may damage the lens.

Are the 1st and 2nd generation dustbins interchangeable on R500+?

The dustbins for 1st and 2nd generation R500+ are interchangeable, but the filters are not interchangeable.

User Manual Coredy R750 Vacuum Cleaner

Coredy R750 Vacuum Cleaner - Use Manual - Use Guide PDF.
Documents: Go to download!
User Manual

User Manual - (English)
Owner's Manual - (German)
Owner's Manual - (Spanish)

Specification

Spec Sheet (web) - (Spanish)

Table of contents

Product Diagram
Operating and Programming
Before you start, make sure that:
Regular Robot Care
Troubleshooting

User Manual Coredy R750 Vacuum Cleaner

Product Diagram

Robot

Accessories

Charging Dock

Remote Control

Operating and Programming

Notes Before Cleaning

Before using Robot, pick up objects like clothing, loose papers, pull cords for blinds or curtains, power cords, and any fragile objects. If the Robot passes over a power cord and drags it, there is a chance an object could be pulled off a table or shelf.

If the room to be cleaned contains a balcony, a physical barrier should be used to prevent access to the balcony and ensure safe operation.

Quick Start

1. Plug in the Charging Dock and place the remaining wire into the trunking at the bottom of the Charging Dock

Note: Failure to place the remaining wire into the trunking, may cause Robot to become stuck while charging or cleaning.

2. Place the Charging Dock on a hard level surface and against a wall.

3. Charging Dock Position

Place the Charging Dock against the wall and make sure it is in an open and uncluttered area leaving at least:

2 meters (6 feet) in the front of the Charging Dock.
1 meter (3 feet) on both sides of the Charging Dock.

4. Install Side Brushes

Attach Side Brushes to the bottom of Coredy R750 by pressing a brush into each slot until it clicks.

5. Activate the Robot

Place Coredy R750 onto the Charging Dock, making sure the metal charging contacts on the Charging Dock match up with those underneath the robot.

Note: Initial Use, Switch on the Power Button on the Bottom.

If successful, you will hear a series of tones. Once the Power button illuminates, Coredy R750 is ready for use.

6. Start Cleaning Cycle

Press the power button once to wake up the robot.
Press the power button again to start a cleaning cycle (or button on Remote Control).

If its battery gets low before finishing a cleaning cycle, robot returns to the Charging Dock to recharge.

If the Charging Dock is inaccessible, Robot will not be able to recharge, please place the robot manually on Charging Dock for charging. (Refer Activate the Robot)

Note: Please refer to section 3.4 for more Cleaning Mode.

7. Pause

To pause the robot during a cleaning cycle press the button on robot or press the button on the Remote Control.
To resume the cleaning cycle, press button again.
To send robot back to the Charging Dock, press button on the Remote Control.

Note: The actions listed above can also be managed from the Remote Control.

8. Reset

Long-press the button for 5 seconds to reset wifi connection mode.

Use Your R750 with the “Coredy Robot” APP

To enjoy all available features, it is recommended to control your Robot via the Coredy Robot app.

Scan the QR code as below to download the latest version of APP or download from the App Store (iOS devices) or Google Play (Android devices).

Before you start, make sure that:

To enjoy all available features, it is recommended to control your Robot via the Coredy Robot app.

Your smartphone or tablet is connected to a 2.4GHz Wi-Fi network ( Only support 2.4GHz network).

Your smartphone or tablet is running iOS 8.0 (or above) or Android 4.4 (or above).

The Wi-Fi status light on Robot is rapidly flashing blue.

Robot is attached to the Charging Base to ensure it has enough power during setup.

Create a user account

1. Open the app and create a user account.

2. Agree the “privacy Policy”

3. Create your account with the mobile phone number or E-mail ID.

4. Enter verification code

5. Set your password with 6 - 20 characters.

Add Device

1. Press “Add Device” or tap the in the top right corner to add.

2. Add a Coredy R750 Robot to your Coredy account.

Wifi Connection

1. Turn on the main power switch on the bottom of Robot, make sure the Wi-Fi indicator light on Robot is flashing rapidly, then press “Next”.

2. Select the network you want Robot to use. You need to select an exact Wi-Fi as your usually using network. If no Wi-Fi network list for you choosing, check and set your phone Wi-Fi setting first, then press " " to connect and choose the exact network you need. Enter Wi-Fi password, press "Confirm" to connect.

3. Waiting for the connecting until “100%”.

4. Device added successfully, then press“Done”.

5. Wait 1-2 seconds, Coredy R750 is on standby.

Coredy APP Control

Follow the instructions in the app to set up the Wi-Fi connection.

After connecting successfully, you can control Robot via the app.
With the app, you can select a cleaning mode, set the time, schedule a cleaning, view the system status, receive notifications and access additional features.

Note: If you have any problems during the Wi-Fi setup process, refer to the “Troubleshooting > FAQ” section in APP. If Robot gets stuck in any space, tap “Find me” in the app to find the machine.

Reset the Wi-Fi Connection

Press and hold the button on Robot for 5 seconds to reset the Wi-Fi connection.

If Wi-Fi connection reset successfully, 1 "beep" will sound and Wi-Fi status light will flash blue rapidly. Then you can follow the Wi-Fi instructions in the Coredy Robot app to set up the Wi-Fi connec- tion.

Using Amazon Alexa

Follow the instructions to control your Coredy devices with Amazon Alexa. If you run into any difficulties during the process, please scroll down to the bottom for Troubleshooting.

Before you start, make sure that:

Your Coredy Devices are connected with the Coredy Robot app.

You have an Alexa-enabled device (i.e. Amazon Echo, Echo Dot and Amazon Tap).

The Amazon Alexa app is installed on your smart device and you have created an account.

To control Coredy devices with Amazon Alexa:

For Robot only, do the following steps:

1. Open the Alexa app and select “Skills & Game” from the menu.

2. On the Skills screen, search for “ Smart Life”.

3. Select your Smart Life skill, then press "Enable".

4. Login with your Coredy Robot account so Alexa can control your Coredy devices.

5. Using “Smart Life” skill (for Robot only):

You do not need to discover your device as you can control the Robot with your voice.

Say simple commands to Alexa. Examples:

"Alexa, turn on Coredy R750"
"Alexa, turn off Coredy R750"

6. If you add two or more Robot devices to Coredy Robot App, you can edit name for each Coredy robot on Coredy App or Alexa, they're Synchronous. After named, giving a command by using your robot name. Examples, named "Robot 1":

"Alexa, turn on Robot 1"
"Alexa, turn off Robot 1"

Troubleshooting

What do I do if Alexa fails to discover my devices?

Check if there are any Internet connection problems.

Try to reboot the smart device and re-discover the device on Alexa.

Why does the device’s status Show “Offline” on Alexa?

Your wireless connection might have been lost. Reboot the smart device and re-discover on Alexa.

Internet access on your router could be unavailable. Check if your router is connected to the Internet and try again.

Why can't I control Coredy devices with Amazon Alexa?

Check if there are any Internet connection problems.

Check if you are using the proper commands when talking to Alexa.

You must say the wake word “Alexa” first when making your request.

Repeat your question. Speak naturally and clearly to Alexa.

Make sure your Coredy device is at least eight inches away from walls or other objects that may cause interference (such as microwave ovens).

Using Google Assistant

These instructions will help enable you to control your Coredy devices with Google Assistant.

Before you start, please make sure that:

Your Coredy Devices are connected with the Coredy Robot app.

You have a Google Assistant enabled device (i.e. Google Home).

The Google Home app is already installed on your smart device, and you have created an account.

To control Coredy devices with Google Assistant:

For Robot only, do the following steps:

1. Open the Google Home app.

2. Say “OK Google, talk to Robot” to the Google Assistant-enabled device (i.e. Google Home) to initiate the Google action for Robot.

3. Follow the instructions in the Google Home app to authorize Google Assistant with your Coredy Robot account.

4. To control Robot with your voice, say simple commands to Google Assistant:

"OK Google, turn on Coredy R750"
"OK Google, turn off Coredy R750"
"OK Google, find Coredy R750"
"OK Google, go home Coredy R750"

5. If you add two or more Robot devices to Coredy Robot App, you can edit name for each Coredy robot on Coredy App or Alexa, they're Synchronous. After named, giving a command by using your robot name. Examples, named "Robot 2":

"OK Google, turn on Robot 2"
"OK Google, turn off Robot 2"
"OK Google, find Robot 2"
"OK Google, go home Robot 2"

How Coredy R750 Clean Your Home

Coredy R750 continues this process until it has cleaned an entire level of your home. If its battery gets low before finishing a cleaning cycle, Coredy R750 returns to the Charging Dock to recharge.

1. Auto Cleaning

Cleaning in random pattern for seamlessly and thoroughly clean.
At various times throughout the cleaning cycle, Coredy R750 touches up around the edges of the room, as well as chair legs and other furniture.
Coredy R750 continues this process until it has cleaned an entire level of your home. If its battery gets low before finishing a cleaning cycle, Coredy R750 returns to the Charging Dock to recharge.
Once Coredy R750 finishes its cleaning cycle, Coredy R750 returns to the Charging Dock to recharge.

Cleaning Preferences

2. Spot Cleaning

When you select Spot Cleaning, robot intensely cleans a localized area by spiraling outward about 3 feet (1 meter) in diameter and then spiraling inward to where it started. When Spot Cleaning, robot boosts its vacuum power to provide the best cleaning possible where you need it. To use Spot Cleaning, place robot on top of the localized debris and press (Spot) on the Remote Control.

3. Changing cleaning suction button

Change the cleaning suction by pressing the button on remote control to reach 2000Pa. Vacuuming cleaning suction is 800Pa by default.

Note: Support Boost Intellect technology, when a carpet is detected, suction is increased to 1200Pa. Once off the carpet, normal suction returns.

4. Edge Cleaning

After robot finishes cleaning the open areas of your floor, it uses Edge Clean to ensure that it has cleaned along walls and around furniture legs. If you prefer a quicker edge cleaning, press the button on Remote Control.

5. Single Room Cleaning

Coredy R750 intensively cleans one single room and stops after 30 minutes. Select this mode only when one specific room needs to be cleaned. Make sure to confine Coredy R750 to the room by closing the door.

Press on the remote control to start cleaning in Single Room Mode.

6. Manual Cleaning

You can direct Coredy R750 to clean a particular area by using the directional buttons on the remote control.

7. Use the Boundary Strip

With the Boundary Strip, you can keep Coredy R750 away from any area or item you do not want Coredy R750 to clean. Coredy R750 will recognize the Boundary Strip and will not cross into the blocked-off area.

1. Identify the area or item you do not want Coredy R750 to get close to.

2. If necessary, use scissors to cut the Boundary Strip to a shorter length. Be sure to correctly measure the length before cutting.

3. Apply adhesive tape to lay the Boundary Strip flat on the floor. Make sure the strip is placed FLAT on the floor.

Note: If the Boundary Strip is rolled up, remove and then re-apply on the floor with adhesive tape. Otherwise the Boundary Strip may not work well.

Make sure the Boundary Strip is placed on the same surface plane Coredy R750 is used on.

Be careful not to damage the floor when using adhesive tape. It is not recommended for use on carpets.

Keep the Boundary Strip away from objects that emit excessive heat.

Wet/Dry Mopping System

Coredy R750 supports wet/dry mopping function (water tank included), the robot has a mopping system with an electronically-controlled water pump, can automatically control water flow to start/stop, offers 3 water flow levels (Low, Medium, High), ensuring intelligent mopping cleaning for your home.

Note: Use the Coredy Robot app to select from 3 water flow levels for mopping cleaning.

1. Attach the mop cloth to the water tank and fill the water tank with water.

2. Remove the dust bin from the robot.

3. Put back the water tank to robot.

Note: If you are using a dry sweeping cleaning, skip to fill water in water tank.

4. Start Mopping Cleaning

Press the power button to start mopping cleaning (or button on Remote Control, or button on Coredy Robot app).

Robot will automatically stop the water flow when it stops mopping cleaning.
Robot cannot auto detects and avoids the carpet, please manually carry it down from carpet if the robot climbs to carpet. Or you can set a virtual barrier by using the included magnetic boundary strips.

5. Select a Cleaning Mode

The robot has 4 cleaning modes for your choice under mopping cleaning function: Auto, Random, Spot and Edge, use remote control or Coredy Robot app to select the desired cleaning modes to achieve optimal cleaning for your home.

Default cleaning mode: Auto

6. Select a Mopping Level

Use the Coredy Robot app to select from 3 water flow levels for mopping cleaning on the different surface floor.

Default water flow level: Medium

Cleaning Schedule

Coredy R750 has cleaning schedule settings which allow you to customize when robot cleans your home.

1. Schedule Cleaning from Coredy Robot App

With the Coredy Robot app, you can schedule R750 to start cleaning at any particular time from Sunday to Saturday (or certain days of the week).

Note:

You can set the time and customize the cleaning schedules from Sunday to Saturday on the Coredy Robot App.
Schedule accuracy is -/+ 30 seconds.
This function is available in the app only.

2. Schedule Cleaning from Remote Control

With the remote control, you can schedule R750 to start cleaning at a specified time.

Note:

Make sure the time is set correctly to your local time before setting a cleaning schedule.
Make sure AM/PM is set correctly.
Schedule accuracy is every 15 minutes.
Make sure the remote control near by the robot while setting the clock or schedule.

Set the Remote Control’s Clock

Press button on Remote Control, and then the hour section begins to flash in the clock display setting window.

Press or button to select the desired figures. Press the or button to select the minute or hour section.

And then press the button, the Robot will "BEEP” when the clock setting completed.

Setting Cleaning Schedule

Press button on Remote Control, and then the hour section begins to flash in the clock display setting window.

Press or button to select the desired figures. Press the or button to select the minute or hour section.

And then press the button, the Robot will "BEEP” when the clock setting completed.

Cancel the Cleaning Schedule

Press and hold button approximately 4 seconds on Remote Control, the Robot will "BEEP” when the Cleaning Schedule process cancel completely.

Regular Robot Care

To keep robot running at peak performance, perform the following care procedures. If you notice robot picks up less debris from your floor, then empty the bin, clean the filter and clean the rolling brush.

Note: Coredy manufactures various replacement parts and assemblies. If you think you need a replacement part, please contact Coredy

Emptying Robot’s Bin and Cleaning Robot’s Filter

1. Press dust bin release button to remove it.

2. Open dust bin door to empty it.

3. Remove filter by grasping the white tab.

4. Shake off debris by tapping the filter against your trash container.

Cleaning Robot’s Water Tank and Mop Cloth

1. Press water tank release button to remove it.

2. Remove the cleaning mop cloth from water tank, wash and lay flat to dry.

3. Empty the remaining water from the water tank.

4. Use soft and dry cloth to wipe the outside of water tank, lay flat to dry. Avoid direct sunlight

Cleaning Robot’s Side Brush

1. Remove the brush

2. Clean the brush and the brush stand, and reinstall the brush.

Cleaning Robot’s Cliff Sensors and Charging Contacts

1. Wipe Robot’s Cliff Sensors with a clean, dry cloth.

2. Wipe the charging contacts on Robot and the Charging Base with a clean, dry cloth.

Cleaning Robot’s Floor Tracking Sensor

Use a clean, dry microfiber or soft cotton cloth to wipe any debris that has accumulated in the round sensor opening on the right side of the bottom surface. Do not spray cleaning solution directly into the sensor entrance.

Cleaning Robot’s Rolling Brush

1. Pull on the release tabs to unlock the brush guard as shown.

2. Lift the rolling brush to remove.

3. Clean the rolling brush with the provided cleaning tool or a vacuum cleaner

4. Reinstall the rolling brush by inserting the fixed protruding end clicking into place

5. Press down to snap the brush guard into place.

Battery and Charging Information

Lithium Ion Battery

Important: Lithium ion batteries and products that contain lithium ion batteries are subject to stringent transportation regulations. If you need to ship this product (with the battery included) for service, travel or any other reason, you MUST comply with the following shipping instructions:

Remove the lithium ion battery from the product
Place a piece of tape over the battery’s metal charging contacts
Reinstall the battery (with the tape on it) in the product and secure the battery door
Package the product in its original packaging or in your own packaging that prevents any movement during transportation
Ship via ground transportation only (no air shipping)

Battery Charging

To extend battery life, always keep robot charged on the Home Base when not in use.

Battery Storage

If storing robot off of the Charging Dock, remove the battery first. Then store robot and the battery in a cool, dry place.

Battery Disposal

Contact your local waste management authority for battery recycling and disposal regulations in your area.

Battery Removal

Follow these instructions to remove and reinstall robot’s battery:

1. Unscrew the door and the two screws on the battery door, then remove.

2. Reinstall the battery with the battery label and tabs facing up.

3. Reinstall the battery door and the two screws. Take care not to pinch the side brush in the battery door when re-installing the battery.

Troubleshooting

Robot will tell you something is wrong with a two-tone distress sound followed by message. The indicator will also blink or Light red. Refer to the chart as below to resolve Robot’s problem. If the problem is not resolved, please contact our COST FREE customer service team for more assistance.

Rebooting Instructions

For some errors, rebooting Robot may resolve the problem. To reboot Robot, press the power button on the bottom on Robot, you will hear an audible tone signifying a successful reboot. button to restart the robot.

Indicator Lighting Red

One beep

Robot's front driving wheel is stuck.

Clean the side brush, then press the power

Two beeps

Robot's side brush is stuck.

Clean the front driving wheel, then press the power button to restart the robot

Three beeps

Robot's vacuum fan is stuck or its filter is clogged.

Remove and empty robot's dust bin.
Clean robot's filter, then briskly tap the bin to loosen any remaining trapped debris.
Make sure the vacuum inlet is not blocked by any hair or debris.

Four beeps

Robot's main rolling brush is stuck.

Remove and clean the main rolling brush and brush guard, then press the power button to restart the robot.

Indicator Flashing Red