MODEL #:
DHC-250
DHC-400
DHC-600
DEHUMIDIFIER
USE & CARE MANUAL
Please read carefully and thoroughly this manual before
operating the unit.
If you still have any difficulties or problems, consult your
dealer for help or ELECTRONICS.
Please keep this manual well.
W1
R
C
US
LISTED
UL and
CUL listed
CONTENTS
FUNCTIONS......................................................................................................... 1
SAFETY NOTES................................................................................................... 1
NAMES OF PARTS............................................................................................... 2
CONTROL PANEL................................................................................................. 2
TECHNICAL SPECIFICATIONS............................................................................ 3
INSTALLATION.......................................................................................................3
OPERATING INSTRUCTIONS.............................................................................. 4
OPERATION.......................................................................................................... 4
MAINTENANCE .....................................................................................................5
TROUBLE SHOOTING.......................................................................................... 7
!
Before you use your DE-HUMIDIFIER, please read this instruction manual carefully.
ATTENTION
FUNCTIONS
1. Helps prevent mould on clothing, etc-open cupboards, doors and drawers before turning the
dehumidifier on.
2. Helps prevent condensation on ceiling, walls, glazing-to obtain best results refrain from opening
and closing the windows.
3. Dehumidifying is effective on moisture sensitive items like musical instruments, cameras,
computers, etc.
4. Takes away the dampness from bookshelves and closets - open the door of the closet and put
the dehumidifier close to the door for it to operate effectively.
SAFETY NOTES
1. Do not connect unit to any AC electrical socket that is damaged.
2. Ensure removable covers and containers are correctly fitted before switching on unit.
3. Always switch off at the socket-oulet when not in use and before unplugging.
4. Do not use in the following locations:
I. Next to source of heat e.g. a radiator or heater, tumble dryer etc.
II. An area where oil or water is likely to splash.
III. An area exposed to direct sunlight.
IV. Near a bath, shower or a swimming pool.
V. In a greenhouse.
5. Never insert your finger or other foreign objects into grills or openings. Take special care to warn
children of these dangers.
6. Always store the unit upright in order to maintain the compressor in a proper working condition.
Leave the unit upright for at least 24 hours before operating.
7. Always unplug the unit before cleaning.
8. Do not cover the unit.
9. Do not spray insecticides or any other flammable sprays on the machine.
10. Do not spray water on the dehumidifier.
11. There are no user serviceable parts, should the unit or supply cord of this appliance become
damaged, the unit must be returned to the manufacturer or service agent.
12. Empty the water tank before moving the dehumidifier.
13. The unit is fitted with an auto defrosting operation and starts when the evaporator generates
frost. This function ensures continuous running when the temperature is down to 13 .
1
NAMES OF PARTS
Control Panel
Air Inlet
Water tank
CONTROL PANEL
Castors
Air Outlet
Wiring Ear
Drain Hole
(For permanent drainage)
Power Cord
1
ON/OFF Button: When the unit is connected to the power(initial power), the POWER indicator
will flash slowly. Press the ON/OFF button at this time, the unit will directly go into
DEHUMIDIFYING operation with the original factory humidity setting( 60%RH).
Press the ON/OFF button again, the unit will stop operation.
2
Button: When the unit is in operation, press the Button will go into CONTINUOUS
DEHUMIDIFYING mode.
3
FAN Button: By pressing the FAN button, the fan speed will change in sequence below:
HIGH FAN-------LOW FAN------HIGH FAN.
POWER indicator: At the first time to connect to the power, it flashes slowly The POWER
4
indicator lights when the unit is turned on, and dark when the unit is turned off.
5
indicator: Lights when the unit is on CONTINUOUS DEHUMIDIFYING mode.
6
WATER FULL indicator: Lights when the bucket is full, and the unit stops operating.
7
HUMIDITY Button: When the unit is in operation, the setting humidity will go up by
pressing this button every time, the range of adjustment is from 35%RH to 80% RH.
8
HUMIDITY Button: When the unit is in operation, the setting humidity will come down
by pressing this button every time, the range of adjustment is from 80%RH to 35%RH.
9
HIGH FAN indicator: Lights up when HIGH FAN speed is selected.
LOW FAN indicator: Lights up when LOW FAN speed is selected.
10
2
TECHNICAL SPECIFICATIONS
Model
Dehumidifying capacity
Power supply
Current
Power consumption
DHC-250 DHC-400 DHC-600
12L/d(25pints/d)
21L/d(
45pints/d) 28L/d(60pints/d)
115V~ 60Hz
3.9A
350W
4.5A
510W
6.3A
730W
13~35 C
Working Environment
25% RH and above
Water tank volume
Net weight
Dimension
Capacity will vary according to actual room ambient temperature and humidity conditions.
53LBS 55LBS
W(13.8") x H(25") x D(16.7"), INCH
8L(
17pints
)
INSTALLATION
Install the mobile dehumidifier in a flat and spacious location where the air outlets will not be
covered up. Do not install underneath desks or inside cupboards as this will restrict the air flow.
Maintain a clearance of at least 20cm
front and rear to maintain correct
air-flow of uni
t.
3
OPERATING INSTRUCTIONS
Operating Conditions:
This unit is designed to operate with a working environment between 13 and 35 .
If the unit has been switched off and needs to be switched on again quickly, allow approximately
three minutes for the correct operation to resume.
Do not connect the dehumidifier to a multiple socket outlet, which is also being used for other
electrical appliances.
Select a suitable location, making sure you have easy access to an electrical outlet.
Plug the unit into a 115V~ 60Hz electrical socket-outlet with earth connection.
Make sure the Water Tank is correctly fitted otherwise the unit will not operate properly.
Turning the unit ON or OFF
1. Plug the cord to the proper power requirement. The computer system of the unit will have a
self-check. If it is normal, the POWER indicator flashes at 0.5Hz. Press ON/OFF button now,
the unit will start operating under DEHUMIDIFYING mode with 60% setting humidity. Press the
HUMIDITY or button will change setting humidity.
2. Press the CONTINUE button will go into continues dehumidifying mode, and this time the
HUMIDITY and button are disable.
3. Press the ON/OFF button to turn off the unit.(You do not meed to unplug the power cord except
when the unit will not be in use for a long period of time.)
OPERATION
Water Tank
Water will drain into the tank. When the tank is full and the unit stops operating,
the Water Full indicator light will flash.
Do not remove the water tank whilst the machine is still working or just stopping.
This might cause some water to drip.
To empty the water tank, remove the tank as shown, empty the water and replace
the tank back in the unit. Ensure components of water tank are correctly positioned.
The machine will re-start when the water tank is restored in its correct position.
1. Drag out the bucket a little.
2. Hold the two sides of the
bucket with even strength,
and pull it out from the unit.
3. Pour the water out.
4
Continuous drainage
On the rear of the unit, remove the drain plug carefully (see picture below).
Push the hose onto the connector located inside of the hole.
The hose should go down smoothly without bends or kinks.
Place the end of the hose into a suitable drainage facility.
Remove the drain plug
Push the hose into the
drain hole
Attach the drain plug to
the drain hole of the water
tray.
Note: Make sure the drain plug
is completely inserted.
MAINTENANCE
Important:
Be sure to unplug the unit before cleaning.
Do not use petrol, thinners or other chemical agents to clean the unit as this may damage
the unit.
Do not wash the unit directly under a tap or hose. The electrical components inside may be
damaged and the unit become unsafe as a result.
Air filter
!
Clean the air filter at least once every two weeks to prevent impaired performance
of the unit.
Removal
Pull the water tankt out as shown (Figure A), and pull the Air Filter down as shown
(Figure B).
Cleaning
Wash the air filter with clean water, and then carefully dry.
5
Replacement
Install the cleaned Filter following Figure C, and replace the water tank in the unit.
Fig. A
Fig. B
Fig. C
Unit enclosure
Use a soft, clean cloth to wipe the surface. Do not use water as this may cause an
electrical fault or shock hazard.
Water tank
Wash the tank using warm water (about 40 ) with neutral detergent. Rinse and allow
to dry. Replace tank when dry.
6
TROUBLE SHOOTING
BEFORE CONTACTING THE MANUFACTURER OR HIS AGENT, PLEASE
CHECK THE FOLLOWING POSSIBILITIES.
PROBLEM
Unit fails to
operate
Performance
decreased
Unit noisy
POSSIBLE CAUSE
1. Power off
2. Power cord unplugged
3. Water tank not fitted correctly
4. Water tank is full
5. Defrosting
1. Blocked air filter
2. Room windows and doors open
3. Obstacles in air outlet or air inlet
1. Unstable setting of unit
2. Blocked filter
CORRECTIVE ACTION
Switch power on
Restore power cord
Re-position water tank
Empty water tank
After defrosting, the unit will
dehumidifying again.
Wash nylon filter
Close room windows and doors
Remove obstacles
Reposition unit
Wash nylon filter
7
Limited Warranty
DAEWOO ELECTRONICS AMERICA, INC. warrants the following Dehumidifier to be
free from defective material and workmanship and agrees to remedy any such defect
or to furnish a new part (at the Company’s option) in exchange for any part of any unit
of its manufacture which under normal installation, use and service disclosed such
defect, provided the unit is delivered by the owner to store or dealer where purchased
or Daewoo authorized service center. To establish and receive warranty service at our
store, dealer or our authorized service center, a sales receipt or bill of sales is required
for proof of purchase.
This warranty does not extend to any of our electronic products which have been
subjected to misuse, neglect, accident, incorrect wiring not our own, improper
installation, unauthorized modification, or to use in violation of instructions furnished by
us, nor units which have been repaired or altered outside of our factory, nor to cases
where the serial number thereof has been removed, defaced, or changed.
This warranty is in lieu of all warranties expressed or implied and no representative or
person is authorized to assume for us any other liability in connection with the sales of
our electronic products.
Over the counter exchange for units that are initially defective. Initial defective is
described as when the dealer opens the unit and finds that it is inoperative or an
individual customer opening a new unit and finding that it is initially defective. This unit
may be returned to the factory by the dealer for exchange. Under no circumstances
will an individual customer be permitted to return defective unit directly to factory.
Exchange must be directly with the dealer. When this unit is returned to dealer, a copy
of the purchase evidence stating the date of purchase is to be put in the individual box
for dealer’s further control with the factory.
MODEL PARTS LABOR COMPRESSOR
DHC-250
DHC-400 1 year 1 year 5 years
DHC-600
Note: The warranty service center list is constantly changing with the addition of our
current qualified service centers. If there is inadequate or no local service facility,
subject individual customer will call DAEWOO on the toll free number
1-800-DAEWOO8(1-800-323-9668) to be provided with further informations.
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