acerpure clean Lite HV312-10W User manual

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User Manual
使用說明書
Cordless Vacuum Cleaner
Model: HV312-10W
www.acerpure.com
Copyright©2022 AcerPure Inc. All Rights Reserved.

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User Manual
Thank you very much for purchasing this product.
Please make sure to read this manual carefully, use
this product correctly, and store it properly.

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Table of Contents
Safety Instructions 05
Battery and Charging Safety Instructions 06
Product Accessories 06
Product Structure 07
Product Assembly and Charging 08
Cleaning and Preservation 09
Before Seeking After-sales Service 10
Product Specications and Company Information
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This product is for family and oce use
Do not use it for other purposes.
Check whether the power cable and plug are
damaged before use.
Do not bend or tug on the power cable in order
to prevent poor connection.
Note that only the provided removable power
supply device can be used for battery charging.
Switch o the power before unplugging the
power plug. Do not touch the power plug with
wet hands in order to prevent the danger of
electric shock.
Children should be supervised to ensure they
do not play with or lean against electrical
appliances. Please be extra careful when using
it nearby children.
It is strictly prohibited to use this product
without having it assembled. Please install and
charge/store it in a well-ventilated location.
To avoid electric shock or re, do not install,
charge, or store this product in an
environment where it may be exposed to water,
rain or high humidity.
This product is not intended for use by users
(including children) with physiological,
perceptual, mental ability, experience or
knowledge deciencies unless used safely
under the supervision or guidance of the
person responsible for their safeties.
Do not spray liquids such as volatile agents
or insecticides on this product.
Do not use or store this device in an
environment below 5°C or above 38°C.
Unplug the power plug if this product is not
used for an extended period of time.
Especially when there are emergencies such
as thunder and lightning, earthquakes or
res, please switch o the power and unplug
the power plug immediately.
This product only requires external cleaning
and maintenance; do not clean the surface
with rough cleaning tools, and do not rinse it
with water directly.
If the product was accidentally immersed in
water, please stop using it immediately and
contact customer service personnel.
If you discovered any abnormalities such as
noises, smoke or strange odors, please
switch o the power immediately, unplug the
power plug and contact customer service
personnel.
This product may not be repaired or modied
by repairers who are not authorized by our
company. If the power cable is damaged, it
must also be replaced by authorized repair
personnel in order to avoid danger.
Please refer to the company information at
the end of this manual on how to contact
customer service.
Safety Instructions means it is
“prohibited”
means “caution”
is required

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The device contains a battery replaceable by
our technicians only.
The device contains a non-replaceable
battery.
For battery charging, use the provided
removable power supply device only. Do not use a third-party battery.
When charging, do not use a wet cloth or
hands to wipe or clean the vacuum cleaner. Do not remove, repair or modify the battery.
Do not remove the battery. When the vacuum
cleaner reaches the end of its life, dispose or
recycle it according to applicable laws and
regulations of the country or region of your
residence.
If the charging cable damaged or broken, stop
using it immediately.
If the vacuum cleaner is going not to be used
for an extended period of time, fully charge,
unplug and store it in a cool and dry place.
Charge the vacuum cleaner at least once
every three months to prevent the battery
from being broken.
Before disposing of batteries or appliances,
remove the batteries from the appliance and
safely dispose of the batteries and
appliances.
Before removing the battery, the appliance
should be disconnected from the power
supply.
Product Accessories
Handheld Vacuum
Cleaner
Extension Tube
+ Connector Storage Base User Manual
+ Warranty Card
Floor Head 2-in-1 Vacuum
Brush
USB to Type C
Charging Cable
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567
3 4
Battery Description and
Specications
means it is
“prohibited”
means “caution”
is required

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Product Structure
1. Extension Tube
Connector
2. Extension Tube
3. Handheld Vacuum
Cleaner
4. Power Button
5. Dust Box Removal
Button
6. Dust Box
7. USB to Type C
Charging Cable
8. Floor Head
9. 2-in-1 Vacuum
Brush
10.Storage Base
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Attach the HEPA and metal lters to the
vacuum cleaner and turn them in the
clockwise direction for tightening.
You can change the vacuum head depending on the
cleaning requirements. Remember, a “click” must be
heard to signal assembly is done.
Install the dust box until a “click” is heard to nish the
vacuum cleaner assembly. Press the power button to
start using the product.
• Insert the charging adapter to the charging port on the
side of the product and connect it to a USB slot. (The
vacuum cleaner can be charged with a charger with an
output of 5V, 2A-4A.)
• Approximately 4 hours is needed to fully charge the
battery. The indicator will keep ashing during charging.
Once charging is completed, the indicator will stay on for
5 minutes before turning o to save power.
• When the power level of the battery is more than 10%, the
indicator will stay on.
• When the power level of the battery is less than 10%, the
indicator will ash slowly to alert you that the power level
is low and immediate charging is required.
• When the battery is depleted or over discharged, the
indicator will ash continuously for 10 seconds before the
vacuum cleaner stops discharging and working. Charging
is required for it to resume operations.
Product Assembly and Charging
Other Vacuum
Head Assembly
Product Charging
12Power button
[2-in-1 Vacuum Brush assembly] [Floor head and extension
tube assembly]
Make sure to charge the product on a regular basis to maintain
the battery life. Before charging, check if the product is o.
Only use a USB to Type C charging cable to charge the product.

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Press the dust box removal button to remove
the dust box from the vacuum cleaner.
Turn the HEPA and metal lters in the counter-clockwise direction to remove them for the latter to be washed.
The washed metal lter should be air dried. Check if the metal lter is fully dried before reinstall it together with
the HEPA lter in the clockwise direction.
Turn o the product and store the 2-in-1 Vacuum
Brush and the vacuum cleaner separately on the
storage base as shown in the gure to the right.
Once the dust box is removed, dust can be removed
from it before subsequent washing.
Cleaning and Preservation
Product Cleaning
Filter Cleaning
Vacuum Cleaner Storage
Dust Box
Removal Button
[Remove the HEPA lter in the
counter-clockwise direction]
[Reinstall the HEPA lter in
the clockwise direction]

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Before Seeking After-sales Service
If you discovered that the product malfunctioned, please check the following items before contacting customer
service.
Problem Possible cause Solution
Product does not turn on
Whether the power reserve is insucient?
Please conrm by checking the
battery indicator light on this
product, and charge the product
if the battery is low.
Is the vacuum head of the product
blocked by a foreign matter?
Please remove the foreign
matter from the head.
The vacuuming power of the
product is weaker than before
Is there too much dust in the
dust box or lter? Please clean the dust box and lter.
Is there hair or other odors
stuck in the vacuum head? Please clean the vacuum head.
When there’s too much noise
during operation or when the
product makes abnormal sounds
Is the vacuum head or extension tube
blocked with foreign matter?
Please remove the foreign matter that
is blocking the vacuum head or
extension tube.
When the vacuum head doesn’t
rotate or the LED light doesn’t
light up
Is there hair or other odors
stuck in the vacuum head? Please clean the vacuum head.
Were some parts not properly installed? Make sure that each assembly part
is properly installed.

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Specications
Product Specications
Product name Cordless Vacuum Cleaner
Product model HV312-10W
Rated voltage 11.1V⎓
Rated power 90W
Net weight 550 g
Product dimensions 63 x 63 x 1080 mm
Country of origin China
Company Information
www.acerpure.com

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2-in-1
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567
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2-in-1
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