A&S Duo User manual

A&S Duo
User Manual
Cordless Handheld Vacuum
Cleaner with Floor Brush
Read this user manual carefully before first use.
Keep this manual for further guidance.

Contents
Important Safety Instructions 2
Services 4
Intended Use 5
Introduction of Components 5
Product Installment 6
Product Operation 8
Troubleshooting 10
Product Specifications 10
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A&S Duo

Important Safety Instructions
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A&S Duo
1. Store it indoors in a dry place and keep out the reach of children.
2. Always use it responsibly. This appliance can be used by children aged from 10 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 the appliance in a safe way and understand the hazards involved.
3. Do not let children play with the appliance, supervise children using or maintaining the
appliance.
4. Use only manufacturer’s recommended attachments as described in this manual.
Misuse or use of any accessory or attachment other than those recommended, may
present a risk of personal injury.
5. Take extra care when cleaning stairs.
6. Keep the appliance and accessories away from the hot surface.
7. Do not block the appliances openings or hinder airflow, keep openings free of any
objects including dust, lint, clothing, fingers (and all parts of the body).
8. Particularly keep hair away from openings and moving parts.
WARNING: Basic safety precautions should always be observed when using an
electrical appliance, including the following to reduce the risk of fire, electrical shock, or
injury.
Personal Safety

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A&S Duo
Electrical Safety
1. Only use batteries and chargers supplied by the manufacturer.
2. Never modify the charger in any way.
3. The charger has been designed for a specific voltage. Always check that the voltage is
the same as that stated on the rating plate.
4. A charger that is suitable for one type of battery pack may create a risk of fire when
used with another battery pack.
5. Before using, check the charger cord for signs of damage or aging. A damaged or
entangled charger cord increases the risk of fire and electric shock.
6. Do not abuse the charger cord.
7. Never carry the charger by the cord.
8. Do not pull the cord to disconnect it from a socket, grasp the plug and pull to
disconnect it.
9. Do not wrap the cord around the charger when storing.
10. Keep the charger cord away from hot surfaces and sharp edges.
11. The supply cord cannot be replaced. If the cord is damaged the charger should be
discarded and replaced.
12. Do not handle the charger or the appliance with wet hands.
13. Do not store or charge the appliance outdoors.
14. The charger must be removed from the socket before removing the battery, cleaning
or maintaining the appliance.

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A&S Duo
Battery Safety
1. This appliance includes Lithium-ion batteries, do not incinerate batteries or expose to
high temperatures, as they may explode.
2. Liquid ejected from the battery may cause irritation or burns.
3. In an emergency, contact professional for help immediately.
4. Leaks from the battery cells can occur under extreme conditions. Do not touch any
liquid that leaks from the battery. If the liquid that gets on skin, wash immediately with
soap and water. If the liquid gets into the eyes, flush them immediately with clean water
for a minimum of 10 minutes and seek medical attention. Wear gloves to handle the
battery and dispose of immediately in accordance with local regulations.
5. Shorting the battery terminals may cause burns or fire.
6. When the battery pack is not in use, keep it away from paper clips, coins, keys, nails,
screws or other small metal objects that could make a connection from one terminal to
another.
7. When you dispose of the appliance remove the battery and dispose of the battery safely
in accordance with local regulations.
Services
1. Before using the appliance and after any impact, check for signs of wear or damage
and repair as necessary.
2. Do not use the appliance if any part is damaged or defective.
3. Repairs should be carried out by a service agent or a suitably qualified person in
accordance with relevant safety regulations. Repairs by unqualified persons could be
dangerous.
4. Never modify the appliance in any way as this may increase the risk of personal injury.
5. Only use replacement parts or accessories provided or recommended by the
manufacturer.

A&S Duo
Intended Use
1. This appliance has been designed for home dry vacuum cleaning only.
2. Do not pick up liquids or use on wet surfaces.
3. Do not pick up anything that is flammable, burning or smoking.
4. Use only as described in this manual.
5. Don’t use on concrete, tarmacadam or other rough surfaces.
Warning
1. Do not use water, solvents, or polishes to clean the outside of the appliance. Wipe clean
with a dry cloth.
2. Never immerse the unit in water and do not clean in a dishwasher.
Main body：
Introduction of Components
5
Battery Pack
Switch
Dust Cup
Flat Suction
Sofa Suction
Charger Holder

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A&S Duo
Product Installment
a) Assemble the battery into the dust cup, make sure the battery bolt head is inserted into
the dust cup slot rightly as below.
b) Press the switch to work two-speed control for choice

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c) Insert the accessory (sofa nozzle or flat nozzle) to the body as below showed
Sofa Nozzle
Flat Nozzle
A&S Duo

8
Product Operation
Battery Charging

How to empty the dust cup

A&S Duo
Charging Time: 5 Hours
1. When the battery indicator is blinking blue, please turn off the appliance, and charge it.
2. When charging, the light is getting brighter.
3. When fully charged, the light is on all the time.
During operation, the indicator shows:
Slight bright – On / low speed
Highlight – High speed
Flash – battery pack or motor is abnormal

9
Maintain the filter

1. Press the battery pack button to remove the battery
2. Open the dust cup as below showed
A&S Duo
3. Take out the filter case, then take out the filter
4. Wash the filter case
NOTE: Assemble it when totally dry

Machine failure Possible reasons Solutions
The machine
does not work
Machine in charge
Switch not turned on Turn on the switch
Pull out the adaptor
Suction gets weak
The dust cup is full
HEPA too dirty
Empty the dust cup
 Clean the HEPA filter
The battery doesn’t
hold a charge
Check if the charger & charger
holder is connected correctly
Troubleshooting

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A&S Duo
Charging is done
Machine problem
Check if the dust cup is
installed correctly
If there is no light on when charging,
contact the seller for help
Battery
Power Suction
Product Specifications
Charging Time
Battery Charger Output
Net Weight
Working Time
Max. Power
Airflow
14.8V/2200mAh
6,800Pa / 12,000Pa
5 hours
18V/420mA
0.85kg
35min (low speed), 20min (high speed)
100W
≥1.0