VMAI V8 Pro User manual
USER MANUAL
VMAI
Multi-Surface Floor Cleaner
V8 Pro
Contact: [email protected]
Please read all instructions before using this product, and keep it properly for
future reference.
Content
Safety Instructions 1
What’s in the package? 2
Product View 3
Digital Display 6
Operation 7
Assemble 7
Filling up the Clean Water Tank 8
Charging the Cleaner 9
Cleaning Floor with the Cleaner 9
Self-Cleaning 11
Care and Maintenance 11
Contact Us: 13
Cleaning / Replacement Frequency Recommended 14
Specifications 15
Trouble Shooting 16
Name and Content of Hazardous Substances 18
Recycling 19
Safety Instructions
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This product is for home use. Please do not use it outdoors.
Do not disassemble, repair, or refit cleaner without authorization.
Do not modify or attempt to repair cleaner except as indicated in the manual for
use and care.
Do not use the product in an environment with a risk of fire or explosion.
Do not use cleaner to pick up flammable materials, such as gasoline, lighter fluid.
Do not use cleaner to pick up toxic material.
Do not use cleaner to pick up foam liquids.
Do not use cleaner to pick up the paint, pigments, and corrosive liquids.
Do not use cleaner to pick up the hard or sharp objects, such as nails, screws,
glass.
Do not use cleaner to pick up the things that are burning or smoking, such as hot
ashes, cigarettes.
Do not put any object into openings, keep openings free of dust, hair, and any-
thing that may reduce airflow.
Do not wash or soak the main body and electronic accessories in water.
Do not allow metal and conductive materials to contact the battery.
Do not allow to be used as a toy. Close attention is necessary when used by or
near children.
Do not touch the charging plug and docking station with wet hands.
Always should be protected from long-term exposure to sunlight.
Do not place cleaner near cigarette butts, lighters, or other open fires.
Keep hair, fingers, and other parts of the body away from openings and moving
parts of the appliance.
Only the original power adapter can be used.
When the metal part of the power plug is dusty, please wipe it with a dry cloth.
The power adapter is applied to a 100-240V AC voltage. Please plug into the
socket properly and keep away from the children.
The operating temperature of the product ranges from 0°C-40°C; please do not
use it in a high-temperature environment.
Plastic film can be dangerous, please keep away from babies and children.
Please unplug the charger from the electrical socket when not in use or before
cleaning.
Please keep cleaner away from the metal objects, such as coins, paper clips when
the battery pack is not in use.
Do not use a battery pack that is damaged.
Do not block the air inlet or air outlet in case of overheating.
Do not shake cleaner hard in case the dirty water goes into the vacuum motor.
Battery pack and charging station output terminals are not to be short-circuited.
Please remove the battery from cleaner I before the cleaner is scrapped.
Please empty it in time when the dirty water box is full.
Please ensure the cleaner is upright when moving cleaner in case the dirty water
goes into the vacuum motor.
1
Accessories may be slightly different, the pictures are for reference, please subject to the received
products or confirm with the seller.
Handle Main Body Li-ion Battery Pack
Hard Roller Brush
(Optional Version)
Adapter Cleaning Tool
USER MANUAL
Charging Station Drying Tray User Manual
2
What’s in the Package?
Eco/Max Mode
Product View
Front View
3
Switch Button
Spray Button
Voice Switch
(Optional Version)
Li-ion Battery Pack
Dirty Water Tank Release Button
Dirty Water Tank
Clean Water Tank
Body Handle
Digital Display
Battery Pack Release Button
Self-Cleaning Button
Brush Guard
Back View
Tube Release Hole
Tube
Holder
Li-ion Battery Pack
Battery Indicator
DC Power Socket
Clean Water Tank
Cap
Snuffle Valve
4
Battery Slot
Roller Brush Lock
Scraper
Scroll Wheel
Small Scroll Wheel
DC Power Socket
Charging Station
Drying Tray
Brush Base
5
Digital Display
6
The indicator is white when cleaner is in Eco Mode.
The indicator is white when cleaner is in Max Mode.
It shows the working time from “Switch on” to “now”.
The indicator is red and flash slowly when Clean Water Tank is short of
water, please fill up with clean water.
The indicator is red and flash slowly when Dirty Water Tank is full,
please empty the Dirty Water Tank in time.
Press the Self-Cleaning Button, the indicator is white and flash slowly,
and cleaner enters the Self-Cleaning Mode.
Battery Indicator. The number of white status lights are increased with
the rising battery capacity during charging on the charging station.
All of the white status lights are illuminated after fully charged.
The indicators and the display may be slightly different with the final product, please subject to
the actual product.
Operations
Assemble
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1. Take out the Handle,Main Body, Li-ion Battery Pack, Clean Water Tank, Dirty Water Tank
Set, Roller Brush, Charging Station, Drying Tray, Cleaning Tool from the package.
2. Insert the handle into main body of cleaner until you hear a click.
3. Turn over the clean water tank, insert it into the main body along with the clean water
tank slot until you hear a click.
4. Press the release button of Li-ion battery pack, then put the battery pack into the battery
slot, and push it up slightly until you hear a click.
5. Align the bottom of dirty water tank with the inlet, then push it inwards until you hear
a click.
6. Insert the roller brush into the base of the brush, rotate the roller brush so that the
brush can align with the brush, meanwhile, make sure that the lock can align with
the lock hole, then lock the roller brush.
Filling up the Clean Water Tank
1. The cleaning water tank is located on the back of the main body. Grasp the top
of the water tank with your fingers and pull it upwards to remove it.
• Do not tighten the cover too tightly or too loosely, otherwise the cover may be
damaged or the water tank may leak.
• The user can also add some non-corrosive or flammable liquid cleaning solutions
to clean the floor, do not add dirty water to the cleaning water tank.
• It is normal if there is water in the water tank at the first use, tests and inspections are
proceeded before products leaving the factory.
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2. Unscrew the water cap counterclockwise as below and add some water, then screw
it and insert the clean water tank into the cleaner.
1. Insert the drying tray into the charging station as follows.
1.Check the Handle, the clean water tank, the dirty water tank, the Li-ion battery pack,
the roller brush, make sure all of them are installed correctly and tightly.
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Cleaning Floor with the Cleaner
Charging the Cleaner
2. Place the charging station near the wall, plug the DC power socket of the adapter
into the DC power socket of the charging station, and then plug the adapter into the
power socket.
3. Charging:
A). Put the cleaner on the charging station and insert the adapter, then start charging.
B). Remove the Li-ion battery pack from the main body and charge it directly.
NOTE: Please charge the cleaner for 12 hours for the first time.
Please ensure the 6 hours fully charged for max running time.
Switch Button
Max Mode
Spray Button
Voice Switch
****** Important tips:
• Please choose the hard roller brush for areas with a short rug.
Backward
forward
****** Important tips:
• Please DO NOT run over the edges of the rugs.
• The dirty Water Tank must be cleaned as soon as the cleaning work finished, or it will
be stinky.
7. Please clean the dirty water tank after each use of cleaning.
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2. Press the switch button on the handle to turn on the cleaner. Press the Max Mode
button to switch the suction power.
• Please DO NOT use cleaner in the LONG rug areas.
• Please DO NOT use cleaner in the delicate rugs, silk, or similar floors.
• Please DO NOT SPRAY on the rugs.
4. Hold the spray button for 8 seconds to prime the cleaning water/solutions before each
use. Spray the water according to your personal use during the cleaning.
3. There will be Voice Assistance providing operation support. This function can be
switched off by pressing the voice switch button.
5. Hold the handle and pull the cleaner forward and backward to clean your floors.
6. The angle range of handle tilt must be within 60.5 degree(up and down), please do not
shake it in use.
60.5°
• DO NOT turn the main body over before cleaning the dirty water tank, or the dirty
water will flow into the vacuum motor and damage cleaner.
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Care and Maintenance
Self-Cleaning
(1) (2)
Please unplug the power supply, turn off the switch, and remove the battery pack out
before care and maintenance.
1. For daily care and maintenance, use a soft dry mop to wipe the main body, the
charging station; use a soft moist cloth to wipe the brush base, scraper, infrared sensor.
2. Roller Brush Cleaning
Release the lock button of the roller brush, rotate the brush counterclockwise, then pull
the brush out, clean the brush, and brush guard with a cleaning tool.
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The cleaner can clean the roller brush and pipeline automatically on Self-Cleaning Base:
1). Please make sure there is enough clean water in the clean water tank , empty dirty
water tank before self-cleaning.
2). Place cleaner on the charging station(1), plug in the power supply well.
3). Press the Self-Cleaning button(2), the indicator will be white and flash slowly, and
the cleaner will spray the clean water, clean the roller brush and pipeline automatically,
meanwhile, it will vacuum the dirty water into the dirty water tank.
4). Please unplug the power supply and clean the dirty water tank once the self-cleaning
mode finished to avoid getting stinky.
NOTE: The Self-Cleaning can only be applied when charging on the charging station.
3. Dirty Water Cleaning
1). Press the release button of dirty water tank, and take the dirty water tank out.
Take out the HEPA and the cap.
Dirty Water Tank Cap
HEPA
Filter
2). Pour the debris into the dustbin, pour the dirty water into washbasin. Clean the dirty
water tank, the cap, and the HEPA with clean water.
4. Charging Station & Drying Tray Cleaning
1). Unplug the power supply and take the main body out before cleaning.
2). Pour out the dirty water of Charging Station, use a soft dry mop to wipe the charging
station and Drying Tray.
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Contact us:
VMAI values our customers’ opinions and 100% satisfaction. Please contact us if you need
If you meet some problems, please check out the Troubleshooting at page 16-17.
If you need help, don’t hesitate to contact us.
5. Storage
1). Please dry the main body, clean water tank, dirty water tank, brush base, HEPA,
Charging Station, drying tray, then store them.
2). The roller brush can be stored in the drying tray.
******Notice:
• The Dirty Water Tank must be cleaned and dried after every single cleaning to avoid
mildew or smell.
• The machine must be stored in a dry and ventilated place without heat sources.
• Please keep the machine away from the direct sunlight.
• The battery pack should be fully charged every 3 months at least to avoid battery
damage.
13
Cleaning / Replacement
Frequency Recommended
Part
Clean Water Tank
Dirty Water Tank
HEPA
Floater
Strainer
Brush Guard
Infrared Sensor
Roller Brushes
Cleaning / Replacement Frequency Recommended
Cleaning after each use.
Cleaning after each use.
Cleaning after each use;Replacement every 3-6 months
Cleaning after each use.
Cleaning after each use.
Cleaning after each use.
Cleaning after each use.
Cleaning after each use; Replacment every 3-6 months.
Note:
Above frequency is only for your reference. The final cleaning/replacment
frequency should depend on the usage.
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Product Model
Size of Main Unit
Net Weight
Input
Power Consumption
Battery Type
Battery Capacity
Battery Voltage
Clean Water Tank Capacity
Dirty Water Tank Capacity
Working Time
Charging Time
Working Mode
V8 Pro
290*250*1150mm
4.30KG
30V 0.8A
150W
Li-ion Battery
4900mAh
25.2V
680 ml
450 ml
35-40 mins
5.5-6 hours
Eco Mode / Max Mode
※The data comes from the lab of VMAI. It may be slightly different from the
users' data due to different usage or working environment, please subject
to the actual products.
For continuous product improvement, we reserve the right to any technical
and design change without prior notice.
Specifications
Trouble Shooting
Problems
The handle control
doesn’t work.
The indicator display of clean
water tank is incorrect.
The vacuum is getting
weaker.
The clean water tank is
leaking.
No water comes out when
spraying.
No voice assistance
There are water drops at
air outlet.
Always get alarm “Empty
the water tank”.
• Uncalibrated.
• The Hepa is blocked.
• The Hepa is wet.
• The Scraper is not installed well.
• Please check and clean the
HEPA.
• Please dry the Hepa first.
• Please check and re-install the
scraper.
• The clean water volume is higher
than snuffle valve.
• The clean water tank is not
installed well.
• The cap is not screwed well.
• Pour out water until the
volume is lower than snuffle
valve.
• Please re-install the water tank.
• Please screw the cap well.
• The clean water tank is empty.
• The clean water tank is not
installed well.
• Please fill up the Clean Water
Tank.
• Please re-install the water tank.
• The voice function is switch off.
• The version exclude voice.
• Turn on the voice switch.
• Please check and confirm with
local seller.
• The dirty water tank is full.
• Lack of water
• Please check and connect
with the power supply well.
• Please empty the dirty water
tank.
• Please fill up the clean water
tank.
• Please check and install the
HEPA.
• Use the machine correctly.
• Empty the dirty water tank in
time.
• The HEPA is blocked.
• The dirty water tank is full.
• Please clean the HEPA.
• Please empty the dirty water
tank.
• The roller brushed isn’t installed
well.
• Please check and re-install the
Roller Brush as guide.
Solutions
Possible Reasons
• The battery capacity is low.
• The handle doesn’t connect well
• Please check the connection of
power supply.
• Please check the battery
capacity and fully charge it.
• Please re-install the handle.
• The dirty water tank is full.
• The dirtywater tank is not installed.
• The roller brush is not installed.
• Please empty the dirty water tank.
• Please check and install the
dirty water tank.
• Please check and install the
roller brush.
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cleaner can not
be charged.
• The power supply does not
connect well.
• Cleaner isn't connected well
with charging station.
• Please replace cleaner on the
charging station.
• Take off the Clean Water tank,
then start to clean and spray, turn
cleaner off until draining the pipe.
Then press the “Switch Button” and
“Eco/Max Button “for 5seconds until
the digital display flash two times,
then check again.
Cleaner doesn’t work.
• Cleaner isn't connected with
power supply.
Cleaner doesn't work in
self-cleaning mode.
Cleaner moves hard
• The Hepa isn’t installed.
• Cleaner was tilted hard.
• Cleaner vacuums the foam liquid.
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Error Code Causes Solutions
FF:01 Charging overvoltage Replace the adaptor
FF:02 Charging overcurrent Replace the adaptor
FF:03 NTC open/short circuit Replace the battery pack
FF:04 Internal disconnection of the battery pack Replace the battery pack
FF:05 Rechargeable battery voltage is too low Replace the battery pack
FF:06 Rechargeable battery voltage difference
is too large Replace the battery pack
FF:07 High discharging temperature
The battery pack temperature is high, please assure
battery pack temperature returns to normal before
reuse
FF:08 High charging temperature
The battery pack temperature is high, please assure
battery pack temperature returns to normal before
charging
FF:09 Low charging temperature
The battery pack temperature is low, please assure
battery pack temperature returns to normal before
charging
FF:10 Roller brush overcurrent Check if there is any dirt (like pet hair) at the roller
brush to be cleaned, then make it clean
FF:12 No dirty water tank installed Install dirty water tank
Name and Contenct of Hazardous Substances
Plastic Shell PCB Cables Metal Parts Adapter Electronic
Components
Rubber
Components
Content of Hazardous Substances
Component
Cadmium(Cd)
Lead(Pb)
Mercury(Hg)
Hexavalent Chromium
(CrVI)
Polybrominated
Biphenyls(PBB)
Polybrominated
Diphenyl Ethers
(PBDE)
Bis(2-ethylhexyl)
Phthalate(DEHP)
Butyl Benzyl
Phthalate (BBP)
Dibutyl Phthalate
(DBP)
Diisobutyl Phthalate
(DIBP)
O O O O O O O
O O O X O O O
O O O O O O O
O O O O O O O
O O O O O O O
O O O O O O O
O O O O O O O
O O O O O O O
O O O O O O O
O O O O O O O
The lifetime of the components for environmental protection concerns is 10 years.
The time is valid under the use conditions of this manual.
O: It indicates that the content of the hazardous substances in all homogeneous
materials of the components complies with the council RoHS 2 Directive (EU)
2015/863 and (EU) 2017/2102 amending Annex II to Directive 2011/65/EU.
X: It indicates that the content of the hazardous substances in all homogeneous
materials of the components is the exempt item according to the council RoHS 2
Directive (EU) 2015/863 and (EU) 2017/2102 amending Annex II to Directive
2011/65/EU due to the existing level of technology.
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