SPT SU-3751 Quick Manual Download Page 6

CARE & MAINTAINENCE

Turn off power and unplug unit before cleaning.

Never use a detergent or any cleaning chemicals to clean any part of the unit. Detergent 

dissolved in the water supply can interfere with the mist output.

If water tank is extremely dirty, soak with a mild bleach and water solution and rinse clean. Never 

use detergent.

Wipe the exterior of the body with a damp cloth.

Do not spray water or any liquid onto the control. 

Never immerse the base in water or let water enter the air outlet or other openings.

Clean and rinse the water tank and mist nozzle with lukewarm water frequently to avoid mineral 

build up, especially during the heating season.

Keep the nebulizer and water sensor free of mineral deposits. Remove water tank and empty the 

reservoir. Clean the nebulizer and sensor with a soft brush (old toothbrush). Do not scrape the 

nebulizer or water sensor. Do not clean with tools that have metal parts.

Leaving the water to sit in the tank for more than a couple days may cause bacterial growth. 

Always empty the tank if not planning to use for a few days.

TECHNICAL SPECIFICATIONS

Model

SU-3751 (PIG)

SU-3750 (PENGUIN)

Input voltage

120V~60Hz

Power consumption

30 W

Coverage

150 ~ 200 sq. ft.

Water tank capacity

3.75 L

Water output capacity

7.5 L

Unit dimension (L x W x H)

10.04 x 11.02 x 10.24 in.

10.24 x 10.63 x 11.42 in.

Net weight

4 lbs

4.1 lbs

6

Summary of Contents for SU-3751

Page 1: ...enguin To prolong the life of this humidifier using distilled water is highly recommended Do not add fragrance or oil in the water it will cause the machine to malfunction and void the warranty READ AND SAVE THESE SAFETY INSTRUCTIONS BEFORE USE ...

Page 2: ...of Contents 1 Introduction 2 Important Safety Instructions 2 Note on Humidity Level 3 Parts Identification 3 Operating Instructions 4 Storage 4 Troubleshooting 4 Clean and Maintenance 5 Technical Specifications 5 Warranty 6 2 ...

Page 3: ...ic shock do not immerse unit plug or cord in water or other liquids 13 This appliance has a polarized plug one blade is wider than the other To reduce the risk of shock this plug is intended to fit only one way in a polarized outlet If the plug does not fit fully in the outlet reverse the plug If it still does not fit contact a qualified electrician DO NOT attempt to defeat this safety feature 14 ...

Page 4: ...he mist intensity setting to avoid damage from condensed water dripping on windowsills Too much humidity in the room may allow moisture to accumulate on surfaces where bacteria and fungi can grow Moisture that gathers may also damage furniture walls and wallpaper To eliminate excessive humidity especially in smaller rooms leave the room door open and adjust the mist intensity control accordingly P...

Page 5: ...ier If it has to be moved unplug the unit and drain water from the base before moving Once the water tank is in place or during operation do not attempt to pick up the water tank To move the unit or add water to the tank first unplug power and drain water from the base Pay attention to the water level add water when low STORAGE Save the box for off season storage Clean the tank reservoir and all p...

Page 6: ...water frequently to avoid mineral build up especially during the heating season Keep the nebulizer and water sensor free of mineral deposits Remove water tank and empty the reservoir Clean the nebulizer and sensor with a soft brush old toothbrush Do not scrape the nebulizer or water sensor Do not clean with tools that have metal parts Leaving the water to sit in the tank for more than a couple day...

Page 7: ...ment parts will be new or reconditioned Parts which are replaced become the property of Sunpentown The warranty applies for the use of the product in the USA only What is NOT COVERED Warranty does not include freight charges Incidental or consequential damage caused by possible defects with this product Damage to product caused by improper power supply voltage accident fire floods or acts of natur...

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