weewell WHC740, User Manual

CLEANING

To extend the l�fespan of the appl�ance, �t �s recommended to clean �t at least once a week. 
●

Sw�tch off and unplug the appl�ance. 

●

W�pe the base w�th damp soft cloth and w�pe dry. Do not use abras�ve cleansers, hard brushes to avo�d 

scratches. Do not �mmerse the base �n water or put �t under runn�ng water.  
●

F�ll the water tank about half full and add ¼ cup of v�negar. You can use soft brush for clean�ng of tank. 

Remove the water and r�nse tank thoroughly. 

Note:

 The water tank should be cleaned once a week.

●

Use solut�on of ½ v�negar and ½ water to clean the ultrason�c d�sc. Pour the solut�on on d�sc and leave 

for at least half an hour. Us�ng the soft brush to gently clean the d�sc. Pour out the solut�on and r�nse w�th 
clean water several t�mes.

Note:

 Be careful not to get water on the d�g�tal d�splay, electr�cal components of the base and the cord. 

Don’t �mmerse the base and cord �nto the water.

●  Do not �nject water or put fore�gn matters �nto a�r outlet or a�r �nlet. Do not block a�r outlet or a�r �nlet 
wh�le the mach�ne �s operat�ng.
●  If you are not go�ng to use the appl�ance for long t�me, clean and dry �t well w�th soft fabr�c, pack �t well.
●  All repa�r�ng opeat�ons, �ntervent�on on the dev�ce other than the author�zed serv�ce w�ll result be�ng the 
dev�ce out of warranty. 
●  Th�s dev�ce �s des�gned to work only w�th water. Add�ng l�qu�ds, sol�ds, and odors other than water w�ll 
damage the dev�ce and the dev�ce w�ll be out of warranty. (

Note:

 The fragrance can only be used by 

dr�pp�ng �nto the sponge �n the aroma add�t�on part.)
●  If there �s l�me bu�ld-up �n the steam generator, never scrape �t off or use detergent.
●  It �s suggested to refresh the water da�ly.
●  It �s str�ctly proh�b�ted add�ng water from the m�st p�llar.

WHC740 USER MANUAL 

│ 7

TROUBLE SHOOTING

Problem

Solution

Make 

s

ure it i

s

p

ro

p

erly 

p

lugged into the wall outlet.

If the water tank has just been filled with water, wait the water

to reach the bottom for 2 minutes and then switch it on.

Humidifier doe

sn’

t work.

Check the socket is working.

Check the water tank ha

s

 enough water or not.

Check the water tank ha

s

 been 

p

laced correctly or not.

I

f the water ha

s

 been in the unit for a long time, re

p

lace

it with clean water.

T

here i

s

 a 

s

trange odor.

Clean the water tank with vinegar/water mi

x

.

Check the air inlet and outlet i

s

 blocked or not.

Humidifying effect i

s

 not good.

Clean the atomi

z

er.

Unplug the unit, balance the machine and move to another

location.

Abnormal sound during unit operation.

Place the machine firm surface.

The area is wet.

Increase the mist level
Room should be ventilated