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Water tank cap

      Wipe off any grime and dirt with a cloth.

Nozzle

1.   Wash with water and wipe with soft cloth.
2.   Replace the nozzle every 6 months. 

Water suction tube

1.   Wash with water and wipe with soft cloth.
2.   Do not bend, pull or twist the water suction tube.

Tank

1.   Wash with water and wipe with soft cloth.
2.   Dry the tank when not using for a long period. 

Troubleshooting

Problem

Possible Cause

Solution

It does not work

You’ve just purchased 

the product or it has 

been left unused for 

more than 3 months.
The battery has reached 

the end of its lift cycle.

Charge the unit for 

at least 8 hours.

Contact service 

center for support.

It only works for 

a few minutes 

even after 

charging

Charging time was 

insufficient.

Charge the unit for 

at least 8 hours.

Water pressure 

is very low

There is dirt stuck in 

the nozzle

The nozzle is deformed

Replace the nozzle

There is dirt stuck in the 

filter

Clean the filter

Water does not 

come out

The tank is empty

Fill

 

up

 

tank

The appliance is tilted 

too much while in use

Use with the appliance 

in a vertical state

Summary of Contents for OI-320

Page 1: ...Coredy OI 320 Smart Oral Irrigator GET STARTED...

Page 2: ...WARNINGS Configuration How to use Charging the OI 320 Use the Oral Irrigator After using the appliance Maintenance Main unit Water tank cap Nozzle Water suction tube Tank Troubleshooting Disposal 1 1...

Page 3: ...AFEGUARDS WARNINGS 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...

Page 4: ...o not use for any purpose other than oral cleaning Keep nozzle away from small children The nozzle is small enough to be swallowed and can be become lodged in the throat Certain types of mouthwash may...

Page 5: ...alth concerns How to use Charging the OI 320 Fig 1 Note If the CH indicator is blinking during or after an irrigating that means the battery need to be recharged An full recharging will take about 8 h...

Page 6: ...leaning Soft for gentle cleaning of sensitive gums Pulse for cleaning and massaging the gums 5 Hold the unit in an upright position with nozzle tip point toward your teeth 6 Keep your mouth opened sli...

Page 7: ...direct sunlight After using the appliance Fig 8 Maintenance Note To prevent bacteria propagating make sure there is no remaining water inside the unit If you re not going to use this appliance for lo...

Page 8: ...u ve just purchased the product or it has been left unused for more than 3 months The battery has reached the end of its lift cycle Charge the unit for at least 8 hours Contact service center for supp...

Page 9: ...down off the OI 320 and unscrew the two screws beside of the suction tube Fig 10 4 Open the top cover and put the inner out of the unit then unscrew all the screws of the inner Fig 11 5 Cut off the ba...

Page 10: ...art Oral Irrigator MODEL OI 320 Toll Free US 1 800 999 8470 English Service Mon Fri 10 00 19 00 CST Toll Free UK 44 808 134 9909 English Service Mon Fri 15 00 01 00 GMT E Mail support coredytech com W...

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