Hobot LEGEE 7 User manual

FastBrush + Talent Clean + LEGEE SLAM
User Manual

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The device can be used by children aged from 8 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 the device in a safe way and understand
the hazards involved. Children shall not play with the device. Cleaning
and user maintenance shall not be made by children without supervision.
Warning:
Do not expose LEGEE or its accessories’ electronics parts. Should the
product become damaged or need replacing at any time, all service or
repairs must be carried out by an authorized service agent. Please
ensure electrical input voltage is compatible with the charging station.
◎Important Safety Precautions
Please read all instructions before using.
⚫Follow all instructions and warnings.
⚫After reading this manual, please keep it in an easily accessible location.
⚫Please clean the cliff sensors and side brush before use.
⚫Place the cleaning cloth under the device flatly before use.
⚫Only fill the water tank with water or diluted LEGEE detergent, other
detergents are not allowed.
⚫Avoid using the device on greasy surface.
⚫Clear electrical cords, body parts and curtains away when using the device.
⚫Keep the device and accessories away from children.
⚫Keep the device in dry and cool place, away from direct sunlight, naked
flames, heat, humidity, water and any other liquids.
⚫Do not store the device near oil, combustible spray or flammable materials.
⚫Product operating temperatures: 0°C ~40°C (32°F ~104°F)
⚫Product storage temperatures: -10°C ~50°C (14°F ~122°F)
◎Safety Warnings
⚫Connect the power adapter to a power source that matches the specifications.
The power adapter is designed for connection to hazardous electrical
voltages. Do not attempt to repair the adapter. Replace the whole unit if it is
damaged or exposed to high moisture. Consult local HOBOT dealer for help
and maintenance.
⚫Make sure the device, power adapter and charging station are not trapped
under heavy objects.

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⚫Allow adequate ventilation around the device, power adapter and charging
station. Do not cover them with objects.
⚫Do not use the device, power adapter and charging station in a strong
magnetic field, humid or high heat environment.
⚫Please use the original power adapter, battery and charging station that
came with the device. Use any third-party components may result in damage,
malfunction and/or danger.
⚫This device contains batteries that are not replaceable.
⚫Battery can explode, catch fire, and/or cause burns if disassembled, crushed,
cut, punctured, short-circuited, incinerated, recharged (disposable cells), or
exposed to water, fire, or temperatures above 60°C (140°F).
⚫If the device is not in use for a long period of time, store it in a dry and safe
location. The battery will need to be charged every 3 months to maintain
battery life.
⚫Never operate this device if the cord or power adapter is damaged. Ensure
the power cord is not stretched or exposed to sharp object or edges.
⚫Do not use the device if any part or any accessory is damaged or defective.
⚫Before u sing the device, remove any fragile objects from the floor e.g. glass
pieces or any other objects that could block or damage the device.
⚫Do not leave any fragile objects on the side of the tables, cabinets etc. where
the device could bump into and cause them to fall.
⚫Switch off the power and disconnect the power plug before dismantling,
assembling or cleaning the device, power adapter and charging station.
⚫Do not clean the unit by spraying it or immersing it in water. The device is not
waterproof.
⚫Any service other than regular cleaning should be only performed by an
authorized service representative.
⚫Contact your local waste management authority to follow local disposal
regulations and never dispose the device and rechargeable batteries with
normal household waste.
◎Copyright & Trademarks
Copyright ©2020 by HOBOT®Technology Inc. All rights reserved.
No part of this publication may be reproduced, transmitted, transcribed, stored in a
retrieval system or translated into any language or computer language, in any form
or by any means, electronic, mechanical, magnetic, optical, chemical, manual or
otherwise, without the prior written permission of this company.
All other logos, products, or company names mentioned in this manual may be the
registered trademarks or copyrights of their respective companies, and are used
for informational purposes only.

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◎Disclaimer
HOBOT Technology Inc. makes no claims or warranties, either expressed or
implied, with respect to the contents hereof and specifically disclaims any
warranties, tradability or suitability for any particular purpose. Furthermore,
HOBOT Technology Inc. reserves the right to revise this publication and to make
changes from time to time in the contents hereof without obligation of this
company to provide notification of such revisions or changes. The user should
follow the instructions provided in this user manual, but is ultimately responsible
for assessing placement and safety when using this cleaning tool.
◎Laser Safty
The laser distance sensor of this product meets the standards for Class I Laser
Products in IEC 60825-1:2014 and will not generate hazardous laser radiation.
◎Limited Warranty
If there are defects in your LEGEE due to faulty materials, poor workmanship, or
malfunction within the warranty period from the date of purchase or delivery,
please immediately contact a local retailer or local authorized dealer for repairs
or replacement. This limited warranty does not cover:
⚫Normal wear and tear, including parts that might wear out over time (e.g. side
brush, cleaning cloth, caterpillar belt, spray nozzle and filter, etc.)
⚫Reduction in battery runtime due to battery age or use, as the life of the
battery and number of times the device is used.
⚫Transit, delivery or accidental damage or misuse and abuse that is not in
accordance with the instructions.
⚫Faults or damage caused by:
◼Negligent use, misuse, abuse or careless operation of the device.
◼Use of the device which is not in accordance with this manual.
◼Use of anything other than normal domestic household purposes in the
country in which it was purchased.
◼Use of parts not assembled or installed in accordance with this instruction.
◼Use of any unauthorized parts and accessories. Please contact a local
retailer or local authorized dealer for spares and accessories.
◼Faulty assembly or installation.
◼Repairs or alterations carried out by parties other than HOBOT authorized
dealer.

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◎Product Features
Exclusive Patent License: FastBrush 4-Stage Cleaning
FastBrush 4-stage cleaning allows LEGEE to complete vacuum, dry mopping,
water spray and wet mopping in one take.
LEGEE has the powerful 2700Pa vacuum power to pick up small particles such
as fine dusts and hair; and the reciprocating moving mechanism to Imitate the
human behavior by applying the maximum 900 times/min mopping speed
with1800g mopping force against the floor to remove the stubborn dust and stain.
Followed by the quad smart water sprayer that is equipped with temperature
sensor that evenly sprays just enough water to dissolve the stains but not leave
the water residue behind. The rear cleaning cloth which also shares the same
movement with the front cleaning cloth finally finishes cleaning by absorbing the
dissolved stains and polishing the floor.
LEGEE SLAM Navigation
LEGEE SLAM is the abbreviation
of the unique navigation system
that integrates Lidar, Encoder,
Gyro, E-compass and Position
Estimation. The advanced LDS
sensor collects the high accuracy
terrain information for LEGEE to
optimize the cleaning process.
LEGEE will clean the floor in 4.4 ×
4.4 meter2sequence and optimize
the recharge & resume time to
complete the task efficiently.

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Talent Clean
There are 7 Talent Clean modes: Standard, Strong, ECO, Stain Remover, Dry,
Pet and Polish; 1 customized mode for you to serve any special needs. To
Achieve the best cleaning result, you can assign different Talent modes in
accordance to the room condition.
Mode
Introduction
Stain
Remover
HOBOT exclusive patent. Specialized to clean the stubborn stains
we often left behind on the floor. LEGEE will first divide the area to
1.5×1.5 m2and spray generous amount of water to dissolve the
stains, then go back to mop and absorb the dissolved stains, the
floor will be world-class clean!
Pet
Cleaning pets’ hair haven’t been easier! Under pet mode, the
vacuum power is increased to collect light hairs.Also, the increased
water spray volume and higher mopping frequency can remove
pawprints or stains on the floor.
Polish
LEGEE will clean the floor by increasing water spray volume and
mopping frequency while lowering moving speed to remove old dirt
and water marks on the floor, your floor will soon be restored to
bright and shine!

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◎About LEGEE 7
Side Brush
Front Cleaning Cloth
Caterpillar Belt
Front Cliff Sensor
Rear Cliff Sensor
Front Cliff Sensor
Suction Head
Spraying Nozzle
Rear Cliff Sensor
Rear Cleaning Cloth
High Efficiency Filter
Screen Filter
Power Switch
Trash Bin
LDS Lidar
Water Tank
Charging Contact
Water Tank Lid
LED Indicator
Start/Stop
Polish
Mode
Home
Strong
Mode
Charging Contact
Wire Storage
DC Jack
Charging Indicator

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◎Getting Ready
1. Install Charging Station and Waterproof Mat
Step 1. Place the charging station against
a wall on hard surface flooring to
prevent sliding when charging.
Step 2. Clear the objects at least 1.5 meter
in front and 1.5 meter to the right
and left of the charging station.
Step 3. Place the waterproof mat right
against the wall, under the
charging station.
2. Charging your LEGEE
Step 1. Connect the power adapter into
the charging station.
Step 2. Place the round end of the robot
against the metal contacts on the
station. Before the first time of use,
fully charge the battery for at least
6 hours until green light is ON.
3. Attach / Change Cleaning Cloth
Attach the cleaning cloth to the mopping pad flatly. (as indicated in the illustration)
4. Install Side Brush
Press the side brush to install until hearing the click
sound.

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5. Fill Water/Detergent
Fill water or LEGEE detergent to the water tank by using the supplied bottle and
seal the water tank with the plug after filling.
6. Start/Stop Cleaning
Step 1. Start cleaning: Lift open the cover and press down the power switch,
then close the cover and press on LEGEE or App.
Step 2. Pause cleaning: Press on LEGEE or App
7. Take off the damp cleaning cloth
Please take off the damp cleaning cloth after cleaning to avoid odor after long
contacting.

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◎App Instructions
LEGEE 7 can be dynamically controlled by HOBOT LEGEE
App through Wi-Fi.
1. Download and Install HOBOT LEGEE App
* Please read and agree to our Terms of Service.
⚫LEGEE supports 2.4G and 5G Wi-Fi connection.
⚫Please turn on the Bluetooth function on your smartphone.
⚫Please only turn on the power of the LEGEE you want to connect.
⚫Please make sure LEGEE and the smartphone are both under the same
Wi-Fi network with consistent Wi-Fi coverage.
⚫Please turn on Wi-Fi function on your smartphone and connect.
2. HOBOT Account
HOBOT account will only store LEGEE’s device initial name, while all the data in
the schedule queue, cleaning diary, memorized maps and all customized setting
are stored in LEGEE and will never be accessed via HOBOT account. When you
log in to your HOBOT account in another smartphone, HOBOT account will help
you to link to the devices (except LEGEE-688) that associate to your HOBOT
account and retrieve the data stored in your LEGEE for you.
3. Start Cleaning with HOBOT LEGEE App
Step 1. Lift open the cover and press down the power switch.
Step 2. Tap any Talent Clean mode.
Step 3. Tap to proceed.
Step 4. Tap to start cleaning.

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◎Cleaning & Maintenance
1. Clean the Cliff Laser Sensors
Use a clean, dry soft cloth or to clean the cliff
sensors. (as indicated in the illustration)
Care Frequency: Before each use or follow App's
reminder.
2. Empty the Trash Bin
Take out the trash bin by lifting the top handle.
Open the trash bin and remove the filters to dump
the dust.
Care Frequency: After each use or follow App's
reminder.
3. Clean the Screen Filter
⚫Gently shake off the fine dust from the screen filter.
⚫Please rinse the screen filter if needed, please
leave it dry before reinstall.
Care Frequency: After each use.
4. Clean the High Efficiency Filter
⚫Gently shake off the fine dust from the high
efficiency filter.
⚫Please rinse the high efficiency filter if needed,
please leave it dry before reinstall.
⚫Please replace high efficiency filter if it is too
dirty.
Care Frequency: After each use.
Please contact a local retailer or local authorized
dealer for additional consumable spare parts.

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5. Clean the Side Brush
Step 1. Pull off the side brush, then gently rub the
side brush with warm water to clean the dirt
off and restore it to its original shape.
Step 2. Reinstall the side brush.
Care Frequency: After each use.
Please contact a local retailer or local authorized dealer
for additional consumable spare parts.
6. Cleaning Cloth Care Instructions
Wash with detergent to remove odor and lay flat to dry.
⚫Washing under 40°C (104°F).
⚫Do not bleach.
⚫Do not tumble-dry.
⚫Do not iron.
⚫Do not dry clean.
Care Frequency: After each use.
Please contact a local retailer or local
authorized dealer for additional consumable spare parts.
7. Adjust the Bumper
Step 1. Press the right side of the bumper and then pull the left side of the
bumper out to detach it from LEGEE.
Step 2. Wipe clean the bumper and restore it to the original position.
Care Frequency: When LEGEE is moving abnormal.

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8. Unclog the Spraying Nozzle
Use the push pin to poke the center
of the spraying nozzle to remove
water residue.
Care Frequency: When nozzle is
clogged and cannot spray water.
9. Replace the Spraying Nozzle
Use a small screwdriver to remove the screw and nozzle. Replace with new
nozzle and screw it back.
Care Frequency: When nozzle is clogged and cannot spray water.
Please contact a local retailer or local authorized dealer for additional
consumable spare parts.
◎LED Indication
Situation
LED Indication
Dry mopping
White light on
Wet mopping
Blue light on
Spraying water
White and blue light flashing
Low battery
Orange light flashing
Searching for charging station
Orange and blue light flashing
Battery charging
Orange light on
Battery fully charged
Green light on
Warning
Light is off with voice prompt
Connecting
White light flashing

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◎Frequently Asked Questions (FAQ)
Case
Solution
1. Can’t be switched on
Check if the battery has been charged.
2. LEGEE cannot
return to the
charging station
Check if the adapter has been properly connected to the
charging station and it has been plugged into the power
socket. Clear the objects around the charging station.
3. Poor contact with
charge contacts
Please switch off the power and remove the power source
from the charging station. Clean all charging contacts by
using a clean cloth with rubbing alcohol to remove oxide.
4. Avoid charging
interruption
It is advised to keep LEGEE switched on when charging,
LEGEE will be able to return to the charging station
automatically in case LEGEE is slightly moved.
5. The power
consumption if leave
LEGEE standby
after fully charged
The power consumption is very low when LEGEE is standing
by, letting LEGEE stay connected to the charging station can
help to maintain the battery’s best performance.
6. The cleaning result
is less satisfying
Switch off power, then clean or change the side brush, the
trash bin, high efficiency filter and the cleaning cloth.
7. Works/moves
abnormally
Switch off power, clean the side brush then clean cliff
sensors. Also check if the bumper is properly installed.
8. The side brush does
not spin
Switch off power, then check if the side brush is jammed.
Clean the side brush and then reinstall it.
9. LEGEE does not
spray water
Test the spraying nozzles, if clogged, please clean or replace
them.
10. Testing spray
nozzles
Press on the App will make LEGEE to spray once.
11. How to make
LEGEE to clean
more efficiently
Please clear the clutter, rugs, power cords, draperies before
cleaning.
12. Unable to link to
App/LEGEE when
connecting
Please restart LEGEE and App.
a) Weak Wi-Fi signal, please make sure LEGEE and the
smartphone are both in the same area with consistent
Wi-Fi coverage.
b) Please update HOBOT LEGEE App and try again.
c) Wrong password.
13. Unable to link to
App/LEGEE
Please restart LEGEE and App.
a) Weak Wi-Fi signal, please make sure LEGEE and the
smartphone are both under consistent Wi-Fi coverage.
b) Please update HOBOT LEGEE App and try again.
c) If LEGEE has been moved to a different wireless network,
please re-pair LEGEE with the App before use.
14. LEGEE does not
clean as scheduled
LEGEE must be switched on and not under low battery status
or under Do not Disturb mode to proceed scheduled cleaning.
If any problems occur and this manual cannot provide the solution you need,
please contact a local retailer or local authorized dealer.

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◎Specifications
Model No.
LEGEE 7
WiFi
802.11a/b/g/n/bt
Battery
Li-ion 4500 mAh
Device size (L×W×H)
340×339×100 mm
(13.4×13.3×3.9 in)
Charging Station
Input voltage
100-240 VAC, 50-60 Hz
Power consumption
19V/1.05A, 19.95W
◎Product and Accessories
LEGEE 7
Charging station
AC adapter
User manual
Water bottle
Side brushs
Microfiber cleaning cloth
High efficiency filter
Spray nozzles pack
Waterproof mat