EUFY W31 User manual

W31 51005003247 V01
Wet & Dry Vacuum
OWNER'S MANUAL

EN 01
Thank you for purchasing this appliance. Carefully read all instructions before using
this product, and keep this manual for future reference.
Table of Contents
02 Important Safety Instructions
07 What's in the Box
08 Overview
09 Assembly
09 Charging
10 Selecting a Voice Prompt Language
11 Adding Water and Floor Cleaner
12 Using the Vacuum
13 LED Screen Guide
13 Carrying with the Handle
14 Maintenance
Clean the Dirty Water Tank and Sponge Filter
Clean the Rolling Brush
Self-Cleaning and Self-Drying
20 Troubleshooting
20 Specifications
21 Customer Service
English 01
Español 22
󽋋󺫜󼌣 43
繁體中文 61
ةيبرعلا 80

02 EN EN 03
Important Safety
Instructions
THIS APPLIANCE IS FOR HOUSEHOLD USE ONLY.
• READ ALL INSTRUCTIONS BEFORE USING. Failure to follow the warnings
and instructions may result in electric shock, fire and/or serious injury.
• This appliance 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 appliance in a safe way and
understand the hazards involved.
• Children should be supervised to ensure they do not play with this
appliance.
• Not intended to be used as a toy. Close attention is necessary when
used by or near children.
• Cleaning and maintenance shall not be performed by children without
adult supervision.
• This appliance is only to be used with the power supply unit provided.
• Do not soak this appliance in any liquid.
• Keep hair, loose clothing, fingers, and other body parts away from
openings and moving parts.
• Do not use with a damaged cord or plug. The damaged power cord
should be replaced by a professional technician or the original
manufacturer to avoid accidents.
• If the appliance is not working as it should, or has been dropped,
damaged, or submerged in water, contact our customer service for
advice.
• Have servicing performed by a qualified repair person using only
identical replacement parts. This will ensure that the safety of the
product is maintained.
• Do not throw this appliance into fire, as the battery may explode.
• Do not remove the built-in battery by yourself. The battery should only
be replaced by the manufacturer.
• The used battery should be placed in a sealed plastic bag and disposed
of safely according to local environmental regulations.
• The battery must be removed from this appliance before it is disposed of.
• Charge this appliance with the supplied charging base only. Using
another charging base may cause fire.
• Do not unplug the adapter by pulling on the cord. To unplug, grasp the
plug, not the cord.
• Do not handle the plug or unplug the adapter with wet hands.
• Do not charge or use this appliance outdoors.
• Avoid electrical short-circuit caused by power outlets or plugs.
• Do not charge, dissemble, burn the discarded battery, or heat above
60°C.
• Before using this appliance, make sure the rolling brush cover is installed
correctly to avoid any damage.
• Do not put any object into the openings of the appliance.
• If the opening is blocked, do not use the appliance. Clean up any debris
such as hair, soft cloth, and cotton threads from the opening before use,
otherwise the suction power will be decreased.
• Take special care when cleaning stairs to avoid injury.
• Do not pick up flammable or combustible liquids, such as gasoline, or
use in areas where they may be present.
• Do not pick up toxic substances (such as chlorine bleaching agent,
ammonia water, drain cleaner, etc.).
• Do not use in a confined space filled with oil-based paint, mothproof
substances, flammable dust,or other explosive and toxic substances.
• Do not pick up hard or sharp objects such as glass, nails, screws, coins,
etc.
• Do not pick up anything that is burning or smoking, such as cigarettes,
matches, or hot ashes.
• Make sure the sponge filter is installed correctly before using. Do not
use without water tank or filters in place.
• Do not store this appliance in a place where it may freeze.
• Do not expose this appliance to rain. Store it indoors.
• Use only as described in this manual. Use only manufacturer
recommended attachments.
• Store this appliance on a flat surface.
• Only use the floor cleaner designated by eufy and in a proper ratio. We

04 EN EN 05
are not responsible for any damage and injury caused by unauthorized
floor cleaners.
• Do not ingest the floor cleaner. If accidentally swallowed, seek
professional help or contact a poison control center immediately.
• Under abusive conditions, liquid may leak from the battery; avoid
contact. If contact accidentally occurs, flush with water. If liquid comes in
contact with the eyes, seek immediate medical help. Leaking liquid from
the battery may cause irritation or burns.
• Avoid accidental activation. Before lifting or operating this appliance,
make sure that the switch is off. Carrying the appliance with your finger
on the switch or energizing appliance that has the switch on invites
accidents.
• This appliance includes a rechargeable lithium-ion battery pack. Do not
expose the battery pack or appliance to fire or excessive temperatures
(above 130°C), as it may catch fire and/or explode.
• Charging, using and storing of the appliance should be within a room
temperature range of 4-35°C.
• Follow all the charging instructions and do not charge the battery pack
out of the temperature range specified in the instructions, otherwise, it
may damage the battery and increase the risk of fire.
• Unplug the appliance from the outlet before cleaning or maintaining the
appliance.
• Before cleaning, add 2 bottle caps of floor cleaner into a full tank of
clean water with a dilution ratio of 1:40.
• Use extra care when cleaning with the rolling brush as a hazard may
occur if the appliance runs over the supply cord.
• Do not pull or carry by the cord, use the cord as a handle, close a door
on the cord, or pull the cord around sharp edges or corners. Do not run
the appliance over the cord. Keep the cord away from heated surfaces.
• Turn off all controls before unplugging.
• Unplug before connecting the main body or charging base.
• Do not modify or attempt to repair the appliance or the battery pack,
except as indicated in the instructions for use and care.
SAVE THESE INSTRUCTIONS
Notice
This symbol on the device or its packaging indicates:
Do not dispose of electrical appliances as unsorted municipal
waste; use separate collection facilities. Contact your local
authority for information regarding the collection systems
available. If electrical appliances are disposed of in landfills or
dumps, hazardous substances can leak into the groundwater
and get into the food chain, damaging your health and well-
being. When replacing old appliances with new ones, the
retailer is legally obliged to take back your old appliance for
disposal at least free of charge.
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
Warning: Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the
equipment.
Note: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation.
This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of
the following measures: (1) Reorient or relocate the receiving antenna. (2)
Increase the separation between the equipment and receiver. (3) Connect
the equipment into an outlet on a circuit different from that to which the
receiver is connected. (4) Consult the dealer or an experienced radio / TV
technician for help.
The following importer is the responsible party (for FCC matters only).
Company Name: POWER MOBILE LIFE, LLC
Address: 400 108th Ave NE Ste 400, Bellevue, WA 98004-5541
Telephone: [phone]

06 EN EN 07
ISED Compliance Statement
This device contains licence-exempt transmitter(s)/receiver(s) that comply
with Innovation, Science and Economic Development Canada's licence-
exempt RSS(s). Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference, including interference that
may cause undesired operation of the device.
EU Declaration of Conformity
Hereby, Anker Innovations Limited declares that the product type W31 is
in compliance with Directives 2014/35/EU & 2014/30/EU.
The full text of the EU declaration of conformity is available at the following
internet address: https://www.eufylife.com/
GB Declaration of Conformity
Hereby, Anker Innovations Limited declares that the product type W31
is in compliance with Electrical Equipment (Safety) Regulations 2016 &
Electromagnetic Compatibility Regulations 2016 & The Restriction of
the Use of Certain Hazardous Substances in Electrical and Electronic
Equipment Regulations 2012 & The Ecodesign for Energy-Related Products
Regulations 2010.
The full text of the GB declaration of conformity is available at the following
internet address:
https://www.eufylife.com/
The following importer is the responsible party (contract for EU and UK
matters)
Anker Technology (UK) Ltd
Suite B, Fairgate House, 205 Kings Road, Tyseley, Birmingham, B11 2AA,
United Kingdom
Anker Innovations Deutschland GmbH
Georg-Muche-Strasse 3, 80807 Munich, Germany
Anker Innovations Limited
Room 1318-19, Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon,
Hong Kong
What's in the Box
Additional filter
Floor cleaner
Cleaning tool
Handle bar Main body Charging base
User manual &
other documents