Hunter 33520 Owner'S Manual Download Page 5

5

Figure 5

Figure 7

Figure 8

Figure 6

Maintenance

Cleaning:

Note: ALWAYS

before cleaning. 

NEVER

 allow water to sit in the tank when not 

in use.

selected. The remaining water may be hot. Do not submerse any 

part of the unit other than the Water Tank.

Cleaning the Water Tank - 

Fill the Water Tank with a mixture of one (1) gallon of water and 

eight (8) ounces of white vinegar. Leave the mixture in the Water 

Tank for 20 minutes, giving the Water Tank a shake every few 

discard the mixture.

Cleaning the Water Basin - 

Dampen  a  cloth  with  a  solution  of  vinegar  and  water.  Wipe 

down  the  Water  Basin  (Figure  6)  with  the  damp  cloth.  Rinse 

with cool water. DO NOT IMMERSE  the Water Basin or hold 

Nebulizer (Figure 6) directly under the water tap. 

Cleaning the Base -

Wipe all exteriors surfaces of the Base (Figure 5) with a soft, dry 

cloth. Do  not immerse the Base in water or use water to clean 

the Base. As with any electrical appliance, an electrical shock 

Cleaning the Nebulizer -

There may be some lime deposits in the Nebulizer (Figure 6), 

particularly in areas with hard water. Overcome this by cleaning 

the Nebulizer with water and vinegar on a soft cloth regularly 

as follows:

 Dampen a cloth with vinegar and wipe the Nebulizer gently, 

until the lime deposits disappear completely.

 Gently clean with a dry cloth and remove the residue from the 

humidity/vapor.

Cleaning the Fan Vent -

It’s  important  that  the  Fan  Vent  area  (Figure  7)  is  kept  clean 

and free of obstructions. Simply wipe the Fan Vent with a clean, 

surface as the Fan Vent may become blocked and cause the unit 

to overheat. 

Cleaning the Water Level Sensor -

The  Water  Level  Sensor  is  made  up  of  the  Plastic  Cap,  the 

Water Float, and the Pin. Wipe the parts with a soft damp cloth. 

Water 

Basin

Nebulizer

Water Level 

Sensor

Fan Vent

Plastic Cap

Phillips 

Head

Screw

Water Float

Pin

Base

Spout

Water 

Tank

screwing the Plastic Cap onto the Pin. (Figure 8)

20303-01    20141029

Summary of Contents for 33520

Page 1: ...Ultrasonic Ultrasonic Ultrasonic Humidifier Owner s Manual Model 33520 English 20303 01 20141029...

Page 2: ...Important Safety Instructions 3 Using Your Humidifier 4 Maintenance 5 Troubleshooting 7 Technical Support 8 2 2 Table of Contents 1 Year Limited Warranty 9 20303 01 20141029...

Page 3: ...water Never add medication of any type to the Water Tank You should never leave the unit unattended in a closed room The room can become saturated and leave condensation on walls and furniture Always...

Page 4: ...At this time the unit should be on Adjust the amount of mist vapor the unit outputs by turning the mist adjust knob clockwise To turn the unit off turn the power 2 illuminate 3 Function and Features...

Page 5: ...r use water to clean the Base As with any electrical appliance an electrical shock Cleaning the Nebulizer There may be some lime deposits in the Nebulizer Figure 6 particularly in areas with hard wate...

Page 6: ...any water into a sink or tub Shake the unit gently to remove any remaining 4 Fill the Water Tank with a mixture of one 1 gallon of water and eight 8 ounces of white vinegar Leave the mixture in the Wa...

Page 7: ...o the Cleaning section on page 5 Problem White dust or mineral build up on the unit Solution Refer to the Cleaning section on page 5 Problem Humidity output and water usage decreased Solution Check th...

Page 8: ...tance with setup operation or parts support staff is ready to help Technical Support Notes USA 1 888 880 3267 We open 24 hours a day 7 days a week You may also reach us online at www HunterHomeComfort...

Page 9: ...by persons not authorized by us use of parts or accessories not authorized by us mishandling modifications or damage to the humidifier while in your possession or unreasonable use including failure t...

Page 10: ...R THE LIMITATION OF THE REMEDIES AND RECOURSES AVAILABLE TO THE PURCHASER OR THE INVALIDITY OF AN EXPRESS WARRANTY WHEN A PRODUCT IDENTIFIED BY BRAND NAME IS NOT USED UNLESS SPECIFIC CONDITIONS ARE FU...

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