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Operating Instructions

NOTE: Do not operate the humidifier without water in the tank. 

ON/OFF - Plug in to a standard (120V AC) electrical outlet. The LED Display will 
turn on for 2 seconds then turn OFF. Press the ON/OFF button once and the 
“Operating” indicator will turn on. Mist will not appear immediately; allow up to 
15 minutes for the Base of the humidifier to fill.

Preset – The Auto-ON Preset feature allows you to program the unit to turn ON 
automatically. 

With the unit turned OFF, press the “Preset” button once; you will 

see 01:00 illuminated on the display. The unit will start to countdown and then 
turn On. This feature works in 1 hour increments and is programmable up to 24 
hours.

Mist Output – The unit will turn ON with the lowest mist setting. Pressing the 
“Mist” button once will increase the output to LOW, twice to MEDIUM, three 
times for HIGH. A fourth time will cycle the output to the lowest setting.

LED Dim  – To turn OFF the LED Display, press the “LED Dim” button once. 
The unit will remain working but without the display. Press any button to wake 
up the display for one minute. Press the “LED Dim” button once more to turn 
the display ON.

LOW Water  – When the tank is out of water the “Waterless” indicator will 
appear in the display and the automatic safety shut-off will turn the Ultrasonic 
Nebulizer OFF.  You may hear the fan for a few seconds, this is normal.

Timer – To use the Auto-OFF Timer feature press the “Timer” button, this will set 
the timer to turn the unit OFF in 1hr increments from 1-24 hours. The display will 
start alternating between the current ambient humidity and the Auto-Off Timer.

Humidistat – By using this feature the humidifier will automatically control the 
humidity level according to your desired setting.  If the set humidity is reached the 
unit will turn OFF; if the humidity drops below the setting the unit will turn ON au-
tomatically. To set this feature press the “Humidistat” button to your desired set-
ting. Settings range from 40%-95% RH (Relative Humidity) in 5% RH increments. 
A 40%-60% Relative Humidity is recommended. The display will start alternating 
between the Current and Set ambient humidity.

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Содержание MH-401

Страница 1: ...ULTRASONIC DIGITAL HUMIDIFIER Instruction Manual and Warranty Information IM0002A READ AND SAVE THESE INSTRUCTIONS ...

Страница 2: ...tents Safety Instructions 1 Unpacking Specifications 2 Parts Contents 3 Filling The Water Tank 4 Operating Instructions 5 Weekly Cleaning Care Storage 6 Troubleshooting 7 Other Great Products 8 Warranty 9 ...

Страница 3: ...ided with the unit NEVER use the appliance after a malfunction after it has been dropped or damaged in any other way Only operate when fully assembled Keep out of reach of children Close supervision is necessary when this appliance is used by or near children elderly or disabled persons NEVER drop or insert any object into any opening DO NOT block any air outlets or intakes NEVER cover the applian...

Страница 4: ...hile working silently to erase the discomforts of dry air Unpacking Specifications Do not take unit out of the box by pulling the water tank Remove the plastic bag from the humidifier Remove filter from box and remove bag Carefully remove the humidifier from the box by pulling from the base of the unit Product Model Power Consumption Rating Voltage Tank Capacity Dimensions Weight MH 505 32W AC110 ...

Страница 5: ...e 3 Water Tank 4 Base 5 Control Panel 6 Air Outlet 7 Water Sensor 8 Water Reservoir 9 Ultrasonic Nebulizer 10 Cleaning Brush 11 Ceramic Water Filter 12 Tank Cap 13 Bottom Tank Handle 3 Ultrasonic Digital Humidifier Parts Contents 1 1 3 4 4 5 2 2 13 ...

Страница 6: ...he unit and void the warranty Replace the Tank Cap by firmly turning clockwise until tight Turn the Water Tank upright and check the Tank Cap for leaks If any water drips remove the Tank Cap and retighten Do not place Water Tank on the Humidifier Base if the cap is leaking Grab the Water Tank with both hands and replace on the Humidi fier Base make sure to follow the shape of the Water Tank and th...

Страница 7: ...nce The unit will remain working but without the display Press any button to wake up the display for one minute Press the LED Dim button once more to turn the display ON LOW Water When the tank is out of water the Waterless indicator will appear in the display and the automatic safety shut off will turn the Ultrasonic Nebulizer OFF You may hear the fan for a few seconds this is normal Timer To use...

Страница 8: ... Cleaning If mineral deposits White Dust are evident around the Ultrasonic Nebulizer and Water Sensor clean these surfaces with a soft cloth and a small amount of undiluted white vinegar If necessary mix a solution of 50 white vinegar and 50 water and fill the Base with enough solution to cover the Ultrasonic Nebulizer a Allow it to soak for an hour and thenuse the provided brush to gently loosen ...

Страница 9: ... Odor POSSIBLE CAUSES a If new unit b Dirty Water Tank or old water in tank c Minerals in well water or hard water POSSIBLE SOLUTIONS a Rinse Water Tank and Base and let air dry b Empty old water and clean Water Tank per instructions c Use filtered distilled cold boiled or bottled water PROBLEM White Dust on unit or nearby furniture POSSIBLE CAUSE Hard water used POSSIBLE SOLUTION Use filtered dis...

Страница 10: ...These Other Great Products For Your Life Available at www qvc com www forlifeproducts com PRODUCTS Inc Font Bank Gothic for 8 Clean Restore Protect For All Hard Floors Wood Cabinets Furniture Coco Doormats ...

Страница 11: ...iramar FL 33027 USA Please fill out the warranty card and mail back to the above address Or register your warranty online today Simply go to http www greatinnovations tv warranty php NAME ADDRESS CITY STATE ZIP TELEPHONE E MAIL DATE OF PURCHASE PLACE OF PURCHASE THIS UNIT COMES WITH A ONE YEAR WARRANTY SUBJECT TO THE FOLLOWING CONDITIONS In the first year all repairs will be performed free of char...

Страница 12: ......

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