winbang WB-EDH21-006 User manual

Dehumidifier
WB-EDH21-006
Please read the product operating manual carefully before use this product, and safety keep it for
future check.

Product instruction
This company developed small scale warmly dehumidifier, small and exquisite appearance,
convenient to carry it, energy saving and environment protection, colorful atmosphere LED lamps,
quick dehumidify effect. The machine quickly inhale damp air through fan, send out dry and fresh
air after removed the steam in air. It able to remove mould which caused by damp environment;
create comfortable and healthy live environment. Suitable in family, office and similar places.
Working principle
Dehumidifier able to remove the moisture in air, the basic working principle is make moisture
condensate to low temperature surface. Means the fan inhale the moisture air into machine, now
the water molecules in air condensate to be water drip through heat exchanger, and exhaust the
handled dry air out the machine, circling so to make indoor humidity maintain at suitable relative
humidity. Suitable in family, office and similar places.
Technical parameters
Product model
Rated voltage
Rated frequency
Rated power
WB-EDH21-006
220V
50Hz
40W
Operating instruction
Please check whether each parts and components are complete well before use.
①Product connect power supply and lightly touch switch key , product start work after heard
one sound “DI”, display screen lighting, temperature and humidity double indicated, at the same
time, the colorful gradually change atmosphere lamps continue circling, then lightly touch the
switch key , product stop work after heard one sound “DI”.
②Lightly touch humidity key under working status, set humidity, start setting after heard one
sound “DI”, circling according to the below number: “40-45-50-55-60-65-70---”, set “---” means
cancel the humidity setting function, the machine will enter into continue dehumidify mode. (Note:
if current environment humidity lower than setting humidity value then machine automatically
stop work, continue running reversely). Long time press key 3s then enter into intelligent mode,

default humidity 55.
③Lightly touch light key under working status, the colorful gradually change atmosphere
lamps stop circling after heard one sound “DI”, lock current lamp light color, lightly touch light
key again and heard one sound “DI” then close the light. Long time press key 3s then enter into
intelligent mode, default humidity 55.
④If full water under working status, switch key and bottom atmosphere lamp lighting red
lamp to remind and send out “DI~DI~DI” continue remind sound,and machine stop running.
⑤Water tank drop water process
Fix products first under power off
status, hand buckle concave groove
position of water tank, outward pull
then can pick out water tank
(shown as fig 1), drop off the
storage water after opened water
tank cover (shown as fig 2).
Notices
1. Please check whether you used voltage accordance with requirements on product data plate
before first time use.
2. If power supply soft wire damaged, then must be professional staffs of manufacturer or
maintain department to renewal to avoid the danger.
3. Never used in the place where curtain easily been inhaled in, should avoid the place where has
obstacles around and unstable.
4. This product strictly forbid to use in the environment where inflammable and explode, and
operating environment unsuitable to exceed 40 ℃, the best operating temperature range of
dehumidifier is 15℃~40℃.
5. Please must cut off power supply and plug off the power supply plug when leave or long time
not use.
6. Must make ensure the machine and power supply disconnected when power off or moving.
7. Please check whether power supply wire or plug have damages first before use.
Fig 1
Fig 2

8. Please don’t drag or bend the wire, avoid bad contact.
9. The incline angle can’t bigger than 10°when using, can’t overturn to use, should place on the
flat surface to use.
10. Can’t shield the air inlet and outlet when using, avoid bad air venting of dehumidifier and
caused too high temperature in the machine.
11. Should cut off power supply first before plug out the plug; don’t drag power supply wire,
should hold head of plug and plug out.
12. Don’t use wet hands drag the power supply plug, this has danger at electric shock.
13. Can’t use thin bar and iron wire to dig interior machine when working, avoid it happen failure
or danger.
14. The children should be supervised and make ensure them will not play it.
15. This machine not intend to be used by the people (children) who have body, sense organs or
have defect at intelligence or lack experience and common knowledge, except they have been
enough guarded by their safety responsible people and guide them how to use this machine.
16. Able to use soft cloth dip soap liquid to completely clean when dehumidifier surface has dirt,
17. never use gasoline or alcohol and other organics solutions.
18. Don’t used in the place where low temperature, more dust or have volatile acid, alkali and oil.
Structure simple drawing
①Switch ②Air outlet ③Front shell ④LED lamp ⑤Air inlet ⑥DC hole ⑦Handle ⑧
Water tank ⑨Water tank cover ⑩Floating ball ⑪Adapter ⑫Power supply wire

Product maintenance
Please must cut off power supply first before maintenance
1. Must completely clean when machine body has oil dirt, avoid it caused discolor or damages.
2. Use neutral clean agent to wipe it, then use clean and soft cloth wipe it.
3. Pack each components into package box according to original package sequence after
maintenance and clean, safety keep it in dry place.
4. This machine only need process common outer clean and maintenance.
5. Never use water directly flow wash, forbid to use dissolvant with acid and alkali to wipe,
avoid it caused discolor or damage.
Common failure guidance
Failure appearance
Common problem and reason
Handle method
The whole set can’t start
Not connect power supply or bad contact
Connect power supply to guarantee better contact
Bad switch key contact
Check switch key
Machine body damaged
Send to maintain point to repair
The whole set can’t close
Bad switch key contact
Check switch key
Machine body damaged
Send to maintain point to repair
Electric circuit board damaged
Send to maintain point to repair
Fan has abnormal sound
Has foreign objects contact fan
Clean foreign objects
Indicate lamp not lighting
Lamp damaged
Send to maintain point to repair