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Do not insert any thin rods or 

hard items into the machine to 

prevent malfunctions and 

danger.

When cleaning the machine, 

please use wet cloth to wipe 

gently. Do not spray water on it 

directly.

Please clean the filter every two 

weeks. Do not use hot water 

above 104°F, alcohol, gasoline 

or toluene.

After cleaning the filter, 

please do not dry it under 

direct sunlight to prevent it 

from deforming.

When using the machine, 

please do not put it on a soft 

or uneven ground to prevent 

vibration and movement.

When using the machine, please 

keep it away from any heating 

furnaces, electric kettles and 

other heating sources.

When using the machine, 

please close doors and 

windows for the optimal 

moisture removal effect.

Please do not put any objects 

around the machine. The 

dehumidification effect will be 

affected if the ventilation is bad.

Please unplug the machine from 

the power source if you do not 

use it for a long time.

Please do not put any 

objects on the dehumidifier. 

Before moving or carrying 

the machine around, please 

empty the water tank first.

When using the hose to drain 

continuously, please place the 

hose horizontally and make 

sure it is even and not winded.

TROUBLESHOOTING

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Summary of Contents for AD1903

Page 1: ...www yaufey com AD1903 Please read this manual carefully before using the product USER MANUAL Home Dehumidifier...

Page 2: ...nual carefully to ensure proper use of the dehumidifier This dehumidifier is perfect for reducing humidity in family bedrooms bathrooms basements offices storage rooms and more Yaufey dehumidifier red...

Page 3: ...e Please read this instruction manual carefully to ensure proper use Read all safety precautions prior to use Please store this instruction manual in a safe place for future reference Place the unit u...

Page 4: ...Safety Precautions 01 Part Descriptions 02 Control Panel 03 Drainage 04 Care and Cleaning 06 Troubleshooting 07 Specifications 10 Warranty Support 11 TABLE OF CONTENTS...

Page 5: ...aning the filter in time The cleaner the filter the better it works Keep the foreign objects away from the air inlet and outlet Do not pour or splash water onto the dehumidifier Do not unplug the dehu...

Page 6: ...Air Deflector Air Outlet Control Panel Handle Both Sides Filter Water Tank Caster Air Inlet Continuous Drainage Outlet Handle of Water Tank Power Cord PARTS DESCRIPTION 02...

Page 7: ...remain working and the display reads the current humidity Press SPEED to switch between low speed and high speed TANK FULL When the tank is full the dehumidifier will stop working Note The alarm and...

Page 8: ...e water tank and put it back in position Note If the tank is not well installed the indicator will flashes Join the drainage hose Place the hose downward to ensure proper drainage Place the water tank...

Page 9: ...sel or water may flow backward 3 Make sure there is always a height difference of 5 5 inches between the outlet of hose and the drainage outlet of the appliance The outlet of hose should be 5 5 inches...

Page 10: ...Place the dehumidifier at somewhere unexposed to sunshine STORAGE CARE CLEANING CLEAN THE FILTER Keep the machine unplugged betore maintaining or washing Attention CLEANING TIPS Turn off the unit and...

Page 11: ...pen The room temperature or humidity is too low The vibration may be caused by uneven placement The filter is clogged The air turbine does not work The filter is clogged Please clean the filter and ma...

Page 12: ...movement When using the machine please keep it away from any heating furnaces electric kettles and other heating sources When using the machine please close doors and windows for the optimal moisture...

Page 13: ...ient humidity level is 4 higher than the preset level The Return Difference design featuring 4 error range is for better protecting and prolonging lifespan of the appliance 1 There may be some remaini...

Page 14: ...s kWh 0 54 A Pints Day L Day 6 5 3 Pints Day L Day 10 5 Pints Day L Day 21 10 Pints Day L Day 30 14 Total Input Current Power Source Model No Moisture Removal 65 60 RH Moisture Removal 80 60 RH Moistu...

Page 15: ...rranty terms If you are experiencing an issue with Yaufey product you can reach out to us at support yaufey com we will dedicate our e orts to resolve it for you Warranty Extend 1 Year Warranty for Fr...

Page 16: ...DUH H SHFWLQJ WR VHH RXU SURGXFWV IXO OO RXU OLIH DQG KHDU RXU YRLFH RXU VDWLVIDFWLRQ PHDQV D ORW WR XV 3OHDVH WDJ XV LI RX VKDUH D VQDS RQ RXU VRFLDO PHGLD ZZZ DXIH FRP ZZZ DXIH FRP DXIH DXIH DXIH DX...

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