Ardesto POI-H350W - Инструкция по эксплуатации - Страница 26

26

EN

This product comes with an AC/DC charger. Also the 

unit is charge through devices with 5V USB’s power 

capabilities such as mobile phone, lap top, USB power 

wall charger, etc. The charge indicator on the handle will 

flash when charging and will stay on continuously when 

the unit is fully charged. A complete recharge will take 

4-5 hours.

FILLING THE RESERVOIR

Lift flip top on reservoir and fill the 

reservoir with lukewarm water.

INSERTING AND REMOVING TIPS

Insert tip into the center of the knob at the top 

of the Water Flosser handle. Press firmly until the 

tip clicks into place. To remove the tip from the 

handle, press the tip eject button and pull tip 

from the handle.

CAUTION: Do not press tip eject button while unit is 

running.

CHARGING UNIT PRIOR TO FIRST USE

- 01 -

- 02 -

材质: 105g铜版纸  尺寸: 85 x 128 mm  印刷: 单黑双面印刷   折页方式: 风琴折

- 05 -

- 06 -

- 07 -

- 03 -

Charging Unit Prior to First Use 

This product does not come with an AC/DC charger. The unit is charge through 

devices with 5V USB's power capabilities such asmobile phone, lap top, USB 

power wall charger, etc.The charge indicator on the handle  will flash when charging 

and will stay on continuously when the unit is fully charged. A complete recharge 

will take 3-5 hours.  

- 04 -

cordless oral irrigator

HF-2

USB charging 

cable

Tongue

scraper tip

Orthodontic

tip

Periodontal

tip

Standard

tip

Accessories

WARNING: 

To reduce the risk of burns, electrocution, fire, or 
injury to persons:

 Do not plug this device into a voltage system that is different from 

the voltage system specified on the device or charger. 

improper voltage will damage product and VOID warranty.

  If product is opened/disassembled for ANY reason, warranty is VOID.

 Do not use this product if it has a damaged cord or plug, if it is not 

working properly, if it has been dropped or damaged, or dropped 
into water

, Please contact retailer for help.

Do not direct water under the tongue, into the ear, nose or other delicate 

areas. This product is capable of producing pressures that may cause 

serious damage in these areas.  

Do not direct water into the nose or ear. The potentially deadly amoeba, 
Naegleria fowleri,may be present in some tap water or unchlorinated 

well water and may be fatal if directed into these areas.

If your physician advised you to receive antibiotic premedication before

dental procedures, you should consult your dentist before using this

instrument or any other oral hygiene aid.  

Close supervision is necessary when this product is used by, on or 

near children or invalids.
Children should be supervised to ensure that they do not play with the

 appliance.

SAVE THESE INSTRUCTIONS.

Inserting and Removing Tips

Insert tip into the center of the knob at the top of the Water 

Flosser handle. Press firmly until the tip clicks into place. 

To remove the tip from the handle, press the tip eject 

button and pull tip from the handle. 

CAUTION: Do not press tip eject button while unit 

is running.

Tip 

Eject 

Button

Lift flip top on reservoir and fill the reservoir 

vwith lukewarm water. 

Filling the Reservoir

Adjusting the Pressure Setting

You can adjust the pressure setting on your Water 

Flosser by pressing the mode button on the handle. 

Start with the lowest setting and increase to your liking.

When Finished

Turn the unit off. Empty any liquid  left in the reservoir. 

Tongue Cleaner Tip

Lean your head over the sink.Glide the pressure button to the lowest setting.

Start the irrigator and place the tongue cleaner at the back of your tongue and

move it forward to clean your tongue.Repeat to cover entine tongue.Set the 

pressure to the lowest setting and adjust to a hinger setting for more water 

pressure as it feels comfortable.

Orthodontic Tip

Use the Orthodontic Tip to simultaneously brush and rinse hard-to-reach areas 

aroud braces,crowns,bridges and implants.Start on the last molar(back tooth).

Place tip at 90degree angle to the tooth at the gumline.Gentlyglide tip along 

gumline,pausing briefly to lightly brush area between teethand all around 

orthodontic bracket,before proceeding to the next tooth andoutside of both the 

upper and lower teeth.Continue process until you havecleaned the inside

.

Been over the sink and guide the jet to your teeth and gums,Glide the handle 

swithch up to start the water stream. Keep your mouth slightly open to allow 

the water to run into the sink.Direct the stream of water towards the gumline 

at 90 degrees,so that contact is made where the tooth and gums meet.

Manoeure the flow of water from tooth to tooth remembering to pause briefly 

between each tooth.

Jet Tip

TIP USAGE

Periodontal Tip

Place the periodontal tip in contact between teeth and the gumline. Lean 

the soft tip against a tooth at a 45-degree angle and gently place the tip 

under the gumline, into the pocket. Start the irrigator by setting it at the 

lowest pressure and clean by gently following gumline , inserting the 

periodontai tip in between teeth.  Continue tracing along the gumline to 

massage the gums and safely deliver solution into the gingival pockets 

below the gumline.

Make sure to throw out the water inside the tank,and run the appliance for 2 to 3 

seconds to drain the water after usage.Otherwise bacteria could collect in the 

remaining water.Do not submerge the unit in water or any other liquid.Wipe the 

exterior when necessary with a soft cloth and mild non-abrasive cleanser.Reservoir 

may be washed with soapy water.Wash the dirt off from inside using a brush or 

similar, and wipe off with a cloth Dry the reservoir when not using for a long period.

Battery Care and Disposal

Maintenance

Warranty

The unit contains a Lithium battery.At the end of the battery life, please recycle 

the unit at  your nearest recycle center per local or state requirements. The battery 

is not replaceable.    

H2ofloss will repair or replace(at our option) your unit free of charge for 12

months from the date of purchase if the appliance is defective in workmanship 

or materials.This guarantee does not cover:damage due to improper use,normal 

wear or use as defects that have a negligible effect on the value or operation of 

the appliance.The guarantee becomes void if repairs are undertaken by 

unauthorized persons and if original h2ofloss parts are not used.To obtain 

service within the guarantee period,hand in or send the complete appliance 

with your purchase receipt to an authorized h2ofloss distributor/customer 

service center in your country.Purchaser is responsible for all postage and 

freight charges and any other expenses incidental to claiming against this 

Warranty.

Note:Excessive heat will cause machine to stop when 
in use,Switch off machine, cool for 2hours and re-start

Manufacturer:Shenzhen Baofengtong Electrical Manufacturing Co.,Ltd
contact Email:support@h

2ofloss.com

®

Made in China

Printed in China

http://www.h2ofloss.com

1. Nozzle tip

2. Tip rotation dial

3. Power button

4. Mode selection button

5. Mode indicator lights

6. Charging indicator light

7. Tip release button

8. Charging port

9.Tank reease button

10. Water tank cap

11.Water tank

Thanks for your purchase of h2ofloss water flosser.. Please read this user manual carefully and 

keep it in a safe place for future reference. If you need any help, please contact us.

Material

Working Power

Charging time

Reservoir capacity

Input

Model

HF-2

Battery capacity

Water Pressure Range

Waterproof level

Water flow mothod

5V  1A

2500mAh

40-140psi

IPX7

Pulsate water

ABS、PC

5W

4-5hours

300ML

Fittings

IMPORTANT SAFEGUARDS

When using electrical products, especially when children are present,basic 

safety precautions should always be followed, including the following: 

READ ALL INSTRUCTIONS BEFORE USING. 

DANGER: 

To reduce the risk of electrocution:

Do not handle charger with wet hands.
Do not place charger in or drop charger into water or other liquid.
Check the charger cord for damage before the first use and during the life of 

the product.
Use this product only as indicated in these instructions or as 

recommended by your dental professional.
Only use tips and accessories that are recommended by H2ofloss,.
Do not drop or insert any foreign object into any opening on the product.
Keep charging unit and cord away from heated surfaces.

Do not use this product outdoors or operate where aerosol (spray) 
products are being used or where oxygen is being administered.
Do not use iodine, saline (salt solution), or water insoluble concentrated 

essential oils in this product. Use of these can reduce performance and 

will shorten the life of the product. Use of these  products may void 

warranty.

Fill reservoir with water or other dental professional recommended 
solution only.
Remove any oral jewelry prior to use of this product.
Do not use if you have an open wound on your tongue or in your mouth.

Troubleshooting

Overheating protection is activated

(Continuous use 5 tanks of 

water with highest pressure)

Restart the device in 2 hour

Problem 

Reservoir leaks

Seal ring is abnormal

Remove the seal ring and reinstall

Low water 

pressure

Lasts only 

few minutes 

with full charge

Motor makes 

sound but no 

water coming out

Motor doesn't  

make sound 

Product stopped 

working suddenly

Nozzle head blocks

Replace with new tips

Low Battery (Keep the device 

idle for more than 3 month)）

Activate the battery by 

recharging it for 16 hours

Suction valve dislocation

Keep device on, fill water to the 

hole where nozzle head goes into

Low battery

Recharge the device

Nozzle head blocks

Dead battery

Defective Charging cord

Try with new charging cable

adapter broken

Try with new adapter

Contact retailers

Replace with new  nozzle heads

Cause

Corrective action

If your problem still hasn't been fixed by above troubleshooting, please kindly contact with the  

retailers for help.

- 01 -

- 02 -

材质: 105g铜版纸  尺寸: 85 x 128 mm  印刷: 单黑双面印刷   折页方式: 风琴折

- 05 -

- 06 -

- 07 -

- 03 -

Charging Unit Prior to First Use 

This product does not come with an AC/DC charger. The unit is charge through 

devices with 5V USB's power capabilities such asmobile phone, lap top, USB 

power wall charger, etc.The charge indicator on the handle  will flash when charging 

and will stay on continuously when the unit is fully charged. A complete recharge 

will take 3-5 hours.  

- 04 -

cordless oral irrigator

HF-2

USB charging 

cable

Tongue

scraper tip

Orthodontic

tip

Periodontal

tip

Standard

tip

Accessories

WARNING: 

To reduce the risk of burns, electrocution, fire, or 
injury to persons:

 Do not plug this device into a voltage system that is different from 

the voltage system specified on the device or charger. 

improper voltage will damage product and VOID warranty.

  If product is opened/disassembled for ANY reason, warranty is VOID.

 Do not use this product if it has a damaged cord or plug, if it is not 

working properly, if it has been dropped or damaged, or dropped 
into water

, Please contact retailer for help.

Do not direct water under the tongue, into the ear, nose or other delicate 

areas. This product is capable of producing pressures that may cause 

serious damage in these areas.  

Do not direct water into the nose or ear. The potentially deadly amoeba, 
Naegleria fowleri,may be present in some tap water or unchlorinated 

well water and may be fatal if directed into these areas.

If your physician advised you to receive antibiotic premedication before

dental procedures, you should consult your dentist before using this

instrument or any other oral hygiene aid.  

Close supervision is necessary when this product is used by, on or 

near children or invalids.
Children should be supervised to ensure that they do not play with the

 appliance.

SAVE THESE INSTRUCTIONS.

Inserting and Removing Tips

Insert tip into the center of the knob at the top of the Water 

Flosser handle. Press firmly until the tip clicks into place. 

To remove the tip from the handle, press the tip eject 

button and pull tip from the handle. 

CAUTION: Do not press tip eject button while unit 

is running.

Tip 

Eject 

Button

Lift flip top on reservoir and fill the reservoir 

vwith lukewarm water. 

Filling the Reservoir

Adjusting the Pressure Setting

You can adjust the pressure setting on your Water 

Flosser by pressing the mode button on the handle. 

Start with the lowest setting and increase to your liking.

When Finished

Turn the unit off. Empty any liquid  left in the reservoir. 

Tongue Cleaner Tip

Lean your head over the sink.Glide the pressure button to the lowest setting.

Start the irrigator and place the tongue cleaner at the back of your tongue and

move it forward to clean your tongue.Repeat to cover entine tongue.Set the 

pressure to the lowest setting and adjust to a hinger setting for more water 

pressure as it feels comfortable.

Orthodontic Tip

Use the Orthodontic Tip to simultaneously brush and rinse hard-to-reach areas 

aroud braces,crowns,bridges and implants.Start on the last molar(back tooth).

Place tip at 90degree angle to the tooth at the gumline.Gentlyglide tip along 

gumline,pausing briefly to lightly brush area between teethand all around 

orthodontic bracket,before proceeding to the next tooth andoutside of both the 

upper and lower teeth.Continue process until you havecleaned the inside

.

Been over the sink and guide the jet to your teeth and gums,Glide the handle 

swithch up to start the water stream. Keep your mouth slightly open to allow 

the water to run into the sink.Direct the stream of water towards the gumline 

at 90 degrees,so that contact is made where the tooth and gums meet.

Manoeure the flow of water from tooth to tooth remembering to pause briefly 

between each tooth.

Jet Tip

TIP USAGE

Periodontal Tip

Place the periodontal tip in contact between teeth and the gumline. Lean 

the soft tip against a tooth at a 45-degree angle and gently place the tip 

under the gumline, into the pocket. Start the irrigator by setting it at the 

lowest pressure and clean by gently following gumline , inserting the 

periodontai tip in between teeth.  Continue tracing along the gumline to 

massage the gums and safely deliver solution into the gingival pockets 

below the gumline.

Make sure to throw out the water inside the tank,and run the appliance for 2 to 3 

seconds to drain the water after usage.Otherwise bacteria could collect in the 

remaining water.Do not submerge the unit in water or any other liquid.Wipe the 

exterior when necessary with a soft cloth and mild non-abrasive cleanser.Reservoir 

may be washed with soapy water.Wash the dirt off from inside using a brush or 

similar, and wipe off with a cloth Dry the reservoir when not using for a long period.

Battery Care and Disposal

Maintenance

Warranty

The unit contains a Lithium battery.At the end of the battery life, please recycle 

the unit at  your nearest recycle center per local or state requirements. The battery 

is not replaceable.    

H2ofloss will repair or replace(at our option) your unit free of charge for 12

months from the date of purchase if the appliance is defective in workmanship 

or materials.This guarantee does not cover:damage due to improper use,normal 

wear or use as defects that have a negligible effect on the value or operation of 

the appliance.The guarantee becomes void if repairs are undertaken by 

unauthorized persons and if original h2ofloss parts are not used.To obtain 

service within the guarantee period,hand in or send the complete appliance 

with your purchase receipt to an authorized h2ofloss distributor/customer 

service center in your country.Purchaser is responsible for all postage and 

freight charges and any other expenses incidental to claiming against this 

Warranty.

Note:Excessive heat will cause machine to stop when 
in use,Switch off machine, cool for 2hours and re-start

Manufacturer:Shenzhen Baofengtong Electrical Manufacturing Co.,Ltd
contact Email:support@h

2ofloss.com

®

Made in China

Printed in China

http://www.h2ofloss.com

1. Nozzle tip

2. Tip rotation dial

3. Power button

4. Mode selection button

5. Mode indicator lights

6. Charging indicator light

7. Tip release button

8. Charging port

9.Tank reease button

10. Water tank cap

11.Water tank

Thanks for your purchase of h2ofloss water flosser.. Please read this user manual carefully and 

keep it in a safe place for future reference. If you need any help, please contact us.

Material

Working Power

Charging time

Reservoir capacity

Input

Model

HF-2

Battery capacity

Water Pressure Range

Waterproof level

Water flow mothod

5V  1A

2500mAh

40-140psi

IPX7

Pulsate water

ABS、PC

5W

4-5hours

300ML

Fittings

IMPORTANT SAFEGUARDS

When using electrical products, especially when children are present,basic 

safety precautions should always be followed, including the following: 

READ ALL INSTRUCTIONS BEFORE USING. 

DANGER: 

To reduce the risk of electrocution:

Do not handle charger with wet hands.
Do not place charger in or drop charger into water or other liquid.
Check the charger cord for damage before the first use and during the life of 

the product.
Use this product only as indicated in these instructions or as 

recommended by your dental professional.
Only use tips and accessories that are recommended by H2ofloss,.
Do not drop or insert any foreign object into any opening on the product.
Keep charging unit and cord away from heated surfaces.

Do not use this product outdoors or operate where aerosol (spray) 
products are being used or where oxygen is being administered.
Do not use iodine, saline (salt solution), or water insoluble concentrated 

essential oils in this product. Use of these can reduce performance and 

will shorten the life of the product. Use of these  products may void 

warranty.

Fill reservoir with water or other dental professional recommended 
solution only.
Remove any oral jewelry prior to use of this product.
Do not use if you have an open wound on your tongue or in your mouth.

Troubleshooting

Overheating protection is activated

(Continuous use 5 tanks of 

water with highest pressure)

Restart the device in 2 hour

Problem 

Reservoir leaks

Seal ring is abnormal

Remove the seal ring and reinstall

Low water 

pressure

Lasts only 

few minutes 

with full charge

Motor makes 

sound but no 

water coming out

Motor doesn't  

make sound 

Product stopped 

working suddenly

Nozzle head blocks

Replace with new tips

Low Battery (Keep the device 

idle for more than 3 month)）

Activate the battery by 

recharging it for 16 hours

Suction valve dislocation

Keep device on, fill water to the 

hole where nozzle head goes into

Low battery

Recharge the device

Nozzle head blocks

Dead battery

Defective Charging cord

Try with new charging cable

adapter broken

Try with new adapter

Contact retailers

Replace with new  nozzle heads

Cause

Corrective action

If your problem still hasn't been fixed by above troubleshooting, please kindly contact with the  

retailers for help.

- 01 -

- 02 -

材质: 105g铜版纸  尺寸: 85 x 128 mm  印刷: 单黑双面印刷   折页方式: 风琴折

- 05 -

- 06 -

- 07 -

- 03 -

Charging Unit Prior to First Use 

This product does not come with an AC/DC charger. The unit is charge through 

devices with 5V USB's power capabilities such asmobile phone, lap top, USB 

power wall charger, etc.The charge indicator on the handle  will flash when charging 

and will stay on continuously when the unit is fully charged. A complete recharge 

will take 3-5 hours.  

- 04 -

cordless oral irrigator

HF-2

USB charging 

cable

Tongue

scraper tip

Orthodontic

tip

Periodontal

tip

Standard

tip

Accessories

WARNING: 

To reduce the risk of burns, electrocution, fire, or 
injury to persons:

 Do not plug this device into a voltage system that is different from 

the voltage system specified on the device or charger. 

improper voltage will damage product and VOID warranty.

  If product is opened/disassembled for ANY reason, warranty is VOID.

 Do not use this product if it has a damaged cord or plug, if it is not 

working properly, if it has been dropped or damaged, or dropped 
into water

, Please contact retailer for help.

Do not direct water under the tongue, into the ear, nose or other delicate 

areas. This product is capable of producing pressures that may cause 

serious damage in these areas.  

Do not direct water into the nose or ear. The potentially deadly amoeba, 
Naegleria fowleri,may be present in some tap water or unchlorinated 

well water and may be fatal if directed into these areas.

If your physician advised you to receive antibiotic premedication before

dental procedures, you should consult your dentist before using this

instrument or any other oral hygiene aid.  

Close supervision is necessary when this product is used by, on or 

near children or invalids.
Children should be supervised to ensure that they do not play with the

 appliance.

SAVE THESE INSTRUCTIONS.

Inserting and Removing Tips

Insert tip into the center of the knob at the top of the Water 

Flosser handle. Press firmly until the tip clicks into place. 

To remove the tip from the handle, press the tip eject 

button and pull tip from the handle. 

CAUTION: Do not press tip eject button while unit 

is running.

Tip 

Eject 

Button

Lift flip top on reservoir and fill the reservoir 

vwith lukewarm water. 

Filling the Reservoir

Adjusting the Pressure Setting

You can adjust the pressure setting on your Water 

Flosser by pressing the mode button on the handle. 

Start with the lowest setting and increase to your liking.

When Finished

Turn the unit off. Empty any liquid  left in the reservoir. 

Tongue Cleaner Tip

Lean your head over the sink.Glide the pressure button to the lowest setting.

Start the irrigator and place the tongue cleaner at the back of your tongue and

move it forward to clean your tongue.Repeat to cover entine tongue.Set the 

pressure to the lowest setting and adjust to a hinger setting for more water 

pressure as it feels comfortable.

Orthodontic Tip

Use the Orthodontic Tip to simultaneously brush and rinse hard-to-reach areas 

aroud braces,crowns,bridges and implants.Start on the last molar(back tooth).

Place tip at 90degree angle to the tooth at the gumline.Gentlyglide tip along 

gumline,pausing briefly to lightly brush area between teethand all around 

orthodontic bracket,before proceeding to the next tooth andoutside of both the 

upper and lower teeth.Continue process until you havecleaned the inside

.

Been over the sink and guide the jet to your teeth and gums,Glide the handle 

swithch up to start the water stream. Keep your mouth slightly open to allow 

the water to run into the sink.Direct the stream of water towards the gumline 

at 90 degrees,so that contact is made where the tooth and gums meet.

Manoeure the flow of water from tooth to tooth remembering to pause briefly 

between each tooth.

Jet Tip

TIP USAGE

Periodontal Tip

Place the periodontal tip in contact between teeth and the gumline. Lean 

the soft tip against a tooth at a 45-degree angle and gently place the tip 

under the gumline, into the pocket. Start the irrigator by setting it at the 

lowest pressure and clean by gently following gumline , inserting the 

periodontai tip in between teeth.  Continue tracing along the gumline to 

massage the gums and safely deliver solution into the gingival pockets 

below the gumline.

Make sure to throw out the water inside the tank,and run the appliance for 2 to 3 

seconds to drain the water after usage.Otherwise bacteria could collect in the 

remaining water.Do not submerge the unit in water or any other liquid.Wipe the 

exterior when necessary with a soft cloth and mild non-abrasive cleanser.Reservoir 

may be washed with soapy water.Wash the dirt off from inside using a brush or 

similar, and wipe off with a cloth Dry the reservoir when not using for a long period.

Battery Care and Disposal

Maintenance

Warranty

The unit contains a Lithium battery.At the end of the battery life, please recycle 

the unit at  your nearest recycle center per local or state requirements. The battery 

is not replaceable.    

H2ofloss will repair or replace(at our option) your unit free of charge for 12

months from the date of purchase if the appliance is defective in workmanship 

or materials.This guarantee does not cover:damage due to improper use,normal 

wear or use as defects that have a negligible effect on the value or operation of 

the appliance.The guarantee becomes void if repairs are undertaken by 

unauthorized persons and if original h2ofloss parts are not used.To obtain 

service within the guarantee period,hand in or send the complete appliance 

with your purchase receipt to an authorized h2ofloss distributor/customer 

service center in your country.Purchaser is responsible for all postage and 

freight charges and any other expenses incidental to claiming against this 

Warranty.

Note:Excessive heat will cause machine to stop when 
in use,Switch off machine, cool for 2hours and re-start

Manufacturer:Shenzhen Baofengtong Electrical Manufacturing Co.,Ltd
contact Email:support@h

2ofloss.com

®

Made in China

Printed in China

http://www.h2ofloss.com

1. Nozzle tip

2. Tip rotation dial

3. Power button

4. Mode selection button

5. Mode indicator lights

6. Charging indicator light

7. Tip release button

8. Charging port

9.Tank reease button

10. Water tank cap

11.Water tank

Thanks for your purchase of h2ofloss water flosser.. Please read this user manual carefully and 

keep it in a safe place for future reference. If you need any help, please contact us.

Material

Working Power

Charging time

Reservoir capacity

Input

Model

HF-2

Battery capacity

Water Pressure Range

Waterproof level

Water flow mothod

5V  1A

2500mAh

40-140psi

IPX7

Pulsate water

ABS、PC

5W

4-5hours

300ML

Fittings

IMPORTANT SAFEGUARDS

When using electrical products, especially when children are present,basic 

safety precautions should always be followed, including the following: 

READ ALL INSTRUCTIONS BEFORE USING. 

DANGER: 

To reduce the risk of electrocution:

Do not handle charger with wet hands.
Do not place charger in or drop charger into water or other liquid.
Check the charger cord for damage before the first use and during the life of 

the product.
Use this product only as indicated in these instructions or as 

recommended by your dental professional.
Only use tips and accessories that are recommended by H2ofloss,.
Do not drop or insert any foreign object into any opening on the product.
Keep charging unit and cord away from heated surfaces.

Do not use this product outdoors or operate where aerosol (spray) 
products are being used or where oxygen is being administered.
Do not use iodine, saline (salt solution), or water insoluble concentrated 

essential oils in this product. Use of these can reduce performance and 

will shorten the life of the product. Use of these  products may void 

warranty.

Fill reservoir with water or other dental professional recommended 
solution only.
Remove any oral jewelry prior to use of this product.
Do not use if you have an open wound on your tongue or in your mouth.

Troubleshooting

Overheating protection is activated

(Continuous use 5 tanks of 

water with highest pressure)

Restart the device in 2 hour

Problem 

Reservoir leaks

Seal ring is abnormal

Remove the seal ring and reinstall

Low water 

pressure

Lasts only 

few minutes 

with full charge

Motor makes 

sound but no 

water coming out

Motor doesn't  

make sound 

Product stopped 

working suddenly

Nozzle head blocks

Replace with new tips

Low Battery (Keep the device 

idle for more than 3 month)）

Activate the battery by 

recharging it for 16 hours

Suction valve dislocation

Keep device on, fill water to the 

hole where nozzle head goes into

Low battery

Recharge the device

Nozzle head blocks

Dead battery

Defective Charging cord

Try with new charging cable

adapter broken

Try with new adapter

Contact retailers

Replace with new  nozzle heads

Cause

Corrective action

If your problem still hasn't been fixed by above troubleshooting, please kindly contact with the  

retailers for help.