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7

7. CLEANING AND MAINTENANCE OF THE UNIT

Maintenance and Protection

Water quality is hard in some areas and rich in calcium and magnesium

ions. After using the humidifier for a period, some calcium and magnesium

ions will be deposited on the evaporating filter core and become scale,

which will affect humidifying efficiency. In addition, the active carbon filter

attached at the air inlet will filtrate the large grained dust. After using the

humidifier for a long time, the filter will absorb plenty of dust from air, which

will affect the humidifying efficiency

NOTE:

When you use the machine at night, you are suggested to 

add water above 3/4 of water tank to avoid water-lacking.

Do not inject water into mist outlet, air outlet and water 

channel directly.

IMPORTANT! 

IMPORTANT! 

Always switch off and unplug the unit before 
cleaning

The cleaning and maintenance method for the humidifier is as below:

1) Clean atomizer, water tank and water channel every week.
2) Replace the water in water tank frequently.
3) If you don’t plan to use the humidifier for a long time, please remove the 
power adapter, clean and dry each component, and then store the 
product in a cool place.

Cleaning method for atomizer:

1) Inject 10ml acetum on the surface of the atomizer (add or reduce 
acetum according to the scaling status) and immerse the atomizer for 
2-5mins
2) Scrub the surface of the atomizer with the cleaning brush gently until 
the scale is removed.
3) Wash the surface of atomizer with clear water.

Cleaning method for water tank:

1) Take  up  the  mist  outlet  cover  sub-assy,  push  the  clasp  at  the 
back  of  the  mist  cover  and  then  open  the  mist  cover  and  the 
top cover (see fig. 7).
2) Remove the filter cover inside the water tank (press the clips at both 
end of the filter cover and then pull it out) (see fig. 8).
3) Take the water take and rotate the water-distribution cover sub-assy 
anticlockwise to remove it (see fig. 9).

You  can  ensure  many  years  of  trouble  free  operation  of  your  humidifier
by following a few simple maintenance procedures.

4.  Clean  the  disassembled  parts  and  then  reinstall  it  according  to  the 
reverse process as above.

NOTE:

Please make sure the water-distribution cover sub-assy is 

assembled well.

5. Drop some edible acetic acid solution or 5~10 drops of detergent into 
the water tank, and then fill the water tank with 1/4 of water, immerse it for 
5-10min and then clean the water tank with a brush.

Содержание CH-2945T

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Страница 3: ...Instruction manual Model Ultrasonic air humidifier CH 2945 Outlook of devices aslo colour scores can be revised without any special advance notices...

Страница 4: ...ty results in drying of mucous membranes which in its turn is the reason for decrease in immunity headache lip cracking sandpaper in the eyes it also enables infection spreading and respiratory tract...

Страница 5: ...water in the basin Do not insert foreign objects into the device Do not touch the transducer or the lower water basin when the unit is operating Do not scratch the transducer Do not submerge this dev...

Страница 6: ...even fog can be seen out of the unit FRONT PANEL www cooperandhunter com 4 Fig 1 Device Fig 2 Base device 1 Mist outlet cover 2 Top cover 3 Water tank 4 Water Gauge 5 Float 6 Atomizer 7 Floating Plate...

Страница 7: ...ting through the power press to turn on or turn off the unit 2 The defaulted initial humidification notch is notch 1 UV sterilization function is defaulted on UV Button 2 1 Under working status UV lam...

Страница 8: ...then connect to the power socket After energization it enters into the standby status 4 Under the standby status press button and the notch indicator will be on The complete unit starts working The m...

Страница 9: ...r adapter clean and dry each component and then store the product in a cool place Cleaning method for atomizer 1 Inject 10ml acetum on the surface of the atomizer add or reduce acetum according to the...

Страница 10: ...vicing the device can lead to the development of micro organisms bacteria inside the pan That will lead to unpleasant smells and violation of hygienic norms Use as much as possible pure water Water of...

Страница 11: ...ble There is water around the humidifier The humidifier is used in a place that is not well ventilated or with high humidity The mist cannot be fully dissipated and therefore turns into water around t...

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Страница 24: ...www cooperandhunter com 22 30 5 40 80 2 1 2 6 3 4 5 7 1 2 3 4 5 6 7 8 9 1 2 3 10 8 9 10 On Off 1 1 2 UV 2 1 6 2...

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Страница 30: ...www cooperandhunter com E mail info cooperandhunter com 03127 132 380 44 461 79 82 380 44 461 78 93 Cooper Hunter International Corporation Oregon USA www cooperandhunter com E mail info cooperandhun...

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