NAWOO NED-120 User manual

Model : NED-120 / NED-120P
NED-150 / NED-150P
User Manual
• Be sure to read how to use and precautions before using.
• Keep the manual in a clearly visible so you can see at any time again.
• Some specifications may change without prior notice in order to improve the
quality of product.
• Use this product at 220V / 60Hz.
CUSTOMER INFORMATION
All employees of NAWOOEL will do our best to make our customers satisfy with
the products for the lifespan of the product.
Troubleshooting Tips
You can get correct and quick service if you let us know date of purchase,
model name, failure condition, address, phone number.
NAWOOEL Co,.Ltd
63, Yulsaengjungang-ro 169beon-gil, Daegot-myeon, Gimpo-si, Gyeonggi-do, Korea
TEL : [phone]

User Manual
2
• Anyone can use easily and conveniently.
• LCD Display and sensitive touch control panel mounted.
• Humidity display
• Can be utilized in a variety of forms depending on the
installation location. (The duct type)
• Removable wheel mounted to move easily.
• Various drainage methods : natural drainage (basic),
automatic drainage (option)
• The drain pump can be attached to the body.
• Wireless Remote Control
• Self-diagnosis
• You can check the current operating status by the color of the lcd display.
• Digital automatic humidity control
• Energy savings using a high-performance rotary compressor
• 3 minutes delay action for product protection
Product Features ………………………………………………………………………………………………… 2
Precautions / Safety Precautions ……………………………………………………………………………… 3
What you should know before using ………………………………………………………………………… 4~5
Name of product parts …………………………………………………………………………………………… 6
How to set up the control panel and functions ………………………………………………………………… 7
Natural drainage / Drainage Pump Installation ……………………………………………………………… 8
To clean the lter ………………………………………………………………………………………………… 9
Error display ……………………………………………………………………………………………………… 9
Measures for the problems …………………………………………………………………………………… 10
Product Specication ………………………………………………………………………………………… 10
ProductWarranty ……………………………………………………………………………………………… 11
Table of Contents
Product Features
Precautions / Safety Precautions
1. The rated voltage of this product is 220V / 60Hz.
Always use to connect to the specified power.
2. Please check the reliability of a place to be used.
3. Do not touch the power cord with wet hands.
4. Do not pull strongly in the power cord. Do not place
objectson theproduct.
5. Please use a dehumidifier power only.
6. Please space air inlet at least 30cm apart from the
wall.
7. Use correct fuse with rated capacity.
8. Operated at shady place if possible and avoid hot
placeover45°C.
9. Do not tilt the unit more than 30° during transport.
(It must be kept horizontal if unavoidable use it
after fixing with 2° or less.)
10. Dust inside dehumidifier may decrease its
capacity. Clean regularly.
11. When using the product, please use must be in a
room that is not exposed to direct sunlight.
12. Do not put foreign objects into the air vents.
This may damage the product.
13. Do not fix power code with stapler. Do not put
heavy object on power code.
14. Do not use the product to carry other things or
person.
To ensure your safety and prevent property damage. Be sure to read, please use properly. Following
notices are for safe and correct use and to prevent the risk of harm to yourself and others. By its
contents are separated by ‹Warning› and ‹Caution›. Please keep as they are important for safety.
3
Warning It indicates the cases that may cause death or serious injury if violation.
Caution
It indicates the cases that may cause injury or physical damage if violation.
Warning
Caution
Please observe the following precautions sure. No liability of the manufacturer for damages resulting from use not kept.
Please observe the following precautions sure. No liability of the manufacturer for damages resulting from use not kept.
page
Please use a dedicated AC 220V outlet.
(This may cause fire or electric shock.)
Plug the power cords securely into the outlet, please clean
the dust. (It may cause an electric shock or fire.)
A damaged power cord or plug or a loose power outlet, do
not use. (There is a danger of electric shock or fire.)
Use correct fuse with rated capacity.
(There is a risk of product failure or fire.)
Do not pull the cord part or touch the power plug with wet
hands. (It may cause an electric shock or fire.)
Do not forcibly bend the wire. Do not put heavy object on
power code. (There is a risk of electric shock.)
Do not connect or extend a power line the middle
(It may cause an electric shock or fire.)
Connect to that outlet must be earthed.
(There is a risk of electric shock.)
Unplug the power cord before cleaning.
(This may cause electric shock.)
Do not post anything on the product.
(There is a risk of injury.)
Do not install the product on uneven or sloping place. Pull out the power plug when lighting storms or unused for
a long time.(It may cause an electric shock or fire.)
Hold power plug handle firmly when pulling out.
(There is a risk of electric shock.)
If the power cord is damaged, replace it by contacting a
service center. (It may cause an electric shock or fire.)
For storage, keep in a dry place indoor avoiding heat and
humidity. (It may cause rust or malfunction.)
Donotpourwaterdirectlyontheproduct.Donotcleanwith
BENZENE,THINNER or ALCOHOL. (It maycausean electric shock or fire.)

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What you should know before using
Warning Warning
Safety precautions are to use the product safely and to prevent accident or risk.
Please make sure to observe.
Safety precautions are to use the product safely and to prevent accident or risk.
Please make sure to observe.
■ This product is Domestic Product. (Republic of Korea)
■ Please avoid twisted cord or plug.
→ Cord or plug is dislodged, there is a risk of fire or electric
shock.
■ Do not touch the power plug with wet hands.
Plug the power cords securely into the outlet.
→ It may cause an electric shock or fire.
■ Do not use if the power cord is damaged or if the hole
is loose in the outlet.
→ It may cause an electric shock or fire.
→ If the power cord is damaged, please contact our service
center.
■ Please use a dedicated outlet.
→ Using many electrical appliances plugged into one outlet
may cause risk of fire.
■ Pull out the power plug when unused for a long time.
→ Turn off the power before unplugging
5
What you should know before using
■ Do not attempt to repair the product with the power
connected.
■ Do not pour water directly on the product.
Do not clean with BENZENE,THINNER or ALCOHOL.
→ It may cause an electric shock or fire. In addition, there is
a risk of product failure.
■ When there is leakage of gas, do not operate the product
indoors. Plase open the window and completely ventilate.
→ There is a risk of fire or burns.
■ Please space air inlet and outlet at least 30cm apart
from the wall.
→ If inlet or outlet is blocked with cloth or wall,
inside will be overheated and
may cause risk of fire.
■ Do not store flammable materials near the product.
Do not use flammable spray.
→ There is a risk of product damage or fire.
■ Do not install the product near flammable materials
such as curtains, blankets or clothes.
→ The risk of fire is an internal overheating.
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30cm

Setting Function
1. Connect the power cord. The lights on the display.
2. Press the power button to operate the product.
3. Press the Select button to select the dehumidification mode and ventilation mode.
4. Set the desired humidity.
5.To stop the product, press the power button.
■ Press the constant speed button / Turbo speed button to select the fan speed.
■ Set from 1 to 24 o'clock with one-hour interval. (Auto off after set time)
■ Press off timer Button for at least 3 seconds. "Off" are flashing on the display. It sets the
time to the up / down arrows. If pressing button for 3 seconds or more, off timer is set.
■ If you want to release 'Off timer', press off timer button for 3 seconds or more.
■ Press the constant speed button / Turbo speed button to select the fan speed.
■ Set humidity range : 10~90%
(5% interval)
■ Current humidity range : 20~95%
■ Natural drainage(Basic)
■ Automatic drainage
(Option)
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User Manual
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The control panel /
display
Air inlet
Filter (inside)
Air inlet cover
Air outlet
Drain hose
Wheel
HUMIDITY
SELECT
OFF TIMER CONSTANT / TURBO SPEED
CONSTANT/TURBO OFF TIMER
HUMIDITY RANGE HUMIDITY RANGE
POWER
OFF STRONG
DEHUMIDIFICATION
When lowering
the set humidity
When posting
the set humidity
Name of Product Parts Display Panel / Operation
FRONT
REAR
POWER
CONSTANT /TURBO SPEED
OFFTIMER
SELECT
※\Proper operation temperature of the dehumidifier is 18~32˚C. If the temperature is lower than this, it stops automatically
with frost generated on the compressor. It is not malfunction but operation for removing frost and stops automatically.

User Manual
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Filter Cleaning
Error Display
Natural Drainage / Drainage Pump Installation
1. Remove right hand side panel( ① ) from the
dehumidifier after loosening two bolts.
2. Connect drain hose( ③ ) to drain hole( ② ) of the
dehumidifier and take it out through the hole in
the bottom of the back of the product.
3. Fix the right side plate( ① ) to the product again.
* Natural drain hose size : Outer diameter Ø25,
Inner diameter Ø16
1. Remove air inlet cover by pulling forward.
2. Press down the handle attached on the filter and pull
forward to remove.
3. Clean filter.
4. Please re-fitted after cleaning.
* Caution : Please be aware that excessive force may
damage to the cover of air inlet.
Natural Drainage To Clean The Filter
Drainage Pump Installation
①
③
①
③
②
②
⑥
④ ⑤
①
③
①
③
②
②
⑥
④ ⑤
󰞖󰣑󳈂󲈦󰠍
󲦅󱜥
󲊽󱵖󰣑
󲿥󲯑


1. Remove right hand side panel( ① ) from the
dehumidifier after loosening two bolts.
2. Fix the pump( ③ ) to the bottom of the
dehumidifier.
3 Connect natural drain hose to drain hole( ② ) of
the dehumidifier and insert into the inlet( ⑥ ) of
the drain pump.
4. Connect auto drain hose to discharge port( ④ ) of
drain pump and take it out through the hole at
the bottom of the back side of the dehumidifier.
5. Fix the right side plate( ① ) to the product again.
* Auto drain hose size : Outer diameter Ø12,
Inner diameter Ø8
* In case of drain hose mounted type, use with drain hose inserted into ONE-TOUCH CLIP( ⑤ ) on the back side.
* Drain hose and drainage pumps are going to buy a service center.
Indoor temperature
checking
When indoor temperature is less than 18℃, "rt Lo" will be displayed.
(This is not a failure.)
Indoor temperature
checking
When indoor temperature is more than 50℃, "rt Hi" will be displayed.
Check sensor
If the temperature sensor line is disconnected or short-circuit,
"Err 1" will be displayed.
Check sensor
If the EVA discharge sensor line is disconnected or short-circuit,
"Err 2" will be displayed.
Check sensor
If the EVA sensor line is disconnected or short-circuit,
"E3" will be displayed.
Hi-pressure
check
If compressor pressure gets high, high-pressure detection switch
operates, compressor stops and "Err 4" will be displayed.
Low-pressure
check
If compressor pressure gets low, low-pressure detection switch operates,
compressor stops and "Err 5" will be displayed. In this case, check if there
is leakage by checking pressure of refrigerant pipe.
To prevent freezing of the evaporator, the compressor stops and
"Err 6" will be displayed if the sensor continues to display below -7℃.

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Troubleshooting
Product Specification
NED-120 NED-120P NED-150 NED-150P
Dehumidification capacity (ℓ/day) 120 (Max) 150 (Max)
Humidity Range (%) 10~90% 10~90%
Power Consumption (W/h) 1,200 1,600
Rated voltage (V) AC 220V 60Hz AC 220V 60Hz
Weight (Kg) 54.5 56
Size (W×H×D)mm 450×1,064×600 450×1,064×600
Refrigerant type R-22 R-22
Drainage method bucket /
Natural drainage Automatic drainage bucket / Natural drainage Automatic drainage
Drain pump performance (m) V :8 / H:16 V :8 / H:16
The operating temperature (˚C ) 18~32℃18~32˚C
A, B, C of the situation requires a multimeter.
Problem Cause Possible Solution
A.The display does not
turn off.
1.The power connection may afterwards.
2.The power cord is damaged.
3.The fuse is poor.
4.The internal connector is not connected.
5.The controller board has been damaged.
1. Make sure the power is 220V.
2. Please replace the power cord.
3. Please replace the fuse.
4. Please cord connection and replace.
5. Please replace the controller board.
B. Display is turned on and the
fan or the compressor is not
operating.
1. Fan and compressor relay are damaged.
2. Capacitor of the compressor and fan were damaged.
3. Code of the compressor and the fan is not connected.
1. Please replace board.
2. Please replace the capacitor.
3. Please connect again.
C. Fan work, but the compressor
is not operating.
1. Frost occurs state
2. 3 minutes compressor protection
3. Compressor capacity shortage
4.The compressor damage
1. Operation for removing forst and stops
automatically.
2. 3 minutes to wait for action.
3. Please replace the compressor.
4. Please replace the compressor.
D. "E1", "E2" is displayed on
humidity display.
1. Humidity sensors buried in the water. Or, it is very dry.
2. "E2" humidity sensor is damaged.
3. "E1" temperature sensor is damaged.
1. Please wipe water and dry.
2. Please replace the humidity sensor.
3. Please replace the temperature sensor.
E. Fans and compressors will
continue to operate, but not
drained.
1.There is no humidity in the air or ambient humidity is too low.
2.The filter is dirty.
3. refrigerant is leaked.
4. Dust is much piled on the evaporator and condenser.
2. Clean filter.
3. Please contact the Service Center.
4. Clean dust.
F. "rt Lo", "re Hi" is displayed on
humidity diaplay.
When indoor humidity is less than 20%, "Lo" will be displayed.
When indoor humidity is more than 95%, "Hi" will be displayed.
Please check the room humidity.
(This is not a failure.)
Product Warranty
CONSUMER COMPENSATION REGULATIONS GUIDE
TERMS OF WARRANTY
* Compensation standards
Our products have passed strict quality control and inspection.
1. NAWOOEL products provide 2 year free of charge service.
2.Valid only in the domestic.
3. Problems other than product itself will be charged such as wrong management, poor electrical condition and defective circuit
breaker.
Product Name Dehumidifier Model NED-120(P) / NED-150(P)
Date of purchase Serial Number
Agency Agency contact
Price Warranty 24 months
Customer Address Name
Phone Manufacturer NAWOOEL Co,.Ltd
> Please write down applicable things when selling the products.
·Free of charge service
We will repair free of charge when the product is broken during normal sue within warranty period.
·Service at a cost
Repair cost (parts cost, repair cost, travel expenses etc.) will be charged if the warranty period has elapsed or
for the following cases.
1. User mishandling
2. Use different capacitance
3. If failure occurs as the product is repaired other than our professional service technician.
4. Failure due to not understanding precautions.
5. Failure caused by natural disasters
6. Defective filter cleaning
Type of consumer harm Compensation
Within the warranty period After the warranty period
The failure occurred
in a normal
environment.
(Within parts
holding period)
It is important repairs are required within 10 days
after purchase. Replace the product or refund the purchase price
It is important repairs are required within 1 month
after purchase. Product Replacement
Repairable
Malfunctioning Free of charge service
The same failure is repeated four
times. Replace the product or refund the purchase price Service at a cost
If beyond repair Replace the product or refund
the purchase price Refund depreciation amount plus 10%.
Willful or negligent
failure by the
consumer occurred.
If possible repairs Service at a cost Service at a cost
If beyond repair Product Replacement
(Expense occurs.) It follows company standards.
* Matters not specified should follow consumer compensation regulations.
63,Yulsaengjungang-ro 169beon-gil, Daegot-myeon, Gimpo-si, Gyeonggi-do, Korea
NAWOOEL Co,.Ltd Service center : [phone]