ADD12 - Humidifier DAITSU - Free user manual and instructions

USER MANUAL ADD12 DAITSU

Press the switch once to start operation, press it again to stop operation.

vidange continue. Use nippers or a similar tool to cut away the continuous drainage port in the side of the main unit.

● The dehumidification capacity is the value obtained after the dehumidifier was continuously run in the room temperature of 30ºC with the relative humidity 80%. ● The amount of dehumidification is the amount per day (24 hours.) ● If specifications are changed without notice for further improvement, they are data on nameplate of the unit. ● The work temperature is in the range 2ºC to 38ºC. If the room temperature is beyond the range, the unit can not operate normally. Structure and Principle Powerful dehumidifying capability ● Taking advantage of refrigeration principle, the dehumidifier powerfully removes partial moisture from air to drop the humidity of the room and keep indoor air dry and comforta- ble. Quiet operation ● When the dehumidifier operates in QUIET mode, the value of its noise is so low and makes your room quiet. Using refrigerant for protecting environment ● The dehumidifier uses the no CFC refrigerant for protecting environment to reduce to pollu- te environment. Excellent drying laundry function ● The dehumidifier dries laundry quickly. This can prevent laundry and furniture from beco- ming damp and musty in a rainy season. Drainage tank with a large capacity ● The drainage tank capacity is large to 6 liters; this will reduce the times of your discarding water. Saving energy ● The power consumption is low. SPECIFICATIONS ● Features Structure and Principle Power Supply 220~230V, 50Hz Dehumidifying Capacity 12 L/day 20 L/day Power Consumption 190W 360W Drainage Tank Capacity 6,0 L (automatic stop at about 5.5L) Weight 12,5 kg 14 kg Dimension (height x width x depth)) 545 mm x 380 mm x 261,5 mm Model ADD12 ADD20 ● Specifications- 37 - INGLES Structure and Principle If you pour cold water into a cup, the air around the cup is cooled, and drops of water form on the surface of the cup. The dehumidifier takes advantage of this phenomenon to remove moisture. ➀ It draws in room air, cools it with a coo- ling unit, and changes the humidity to drops of water. ➁ The drops of water fall into a drainage tank. ➂ The dehumidified air is re-heated by a heating unit and discharged. Steps ➀, ➁ and ➂ are repeated to remove humidity from the room. ● After the air passes through the re-heating unit, its temperature will rise a little, so that the tempe- rature of the room will rise appreciably. This is normal phenomenon. ● How dehumidifying works Structure and Principle ● Structure of dehumidifier Louver Operation panel Guard Water level gauge Drainage tank Handle Discharge port Float Cooling unit Moist air Compressor Dried air Drainage tank Re-heating unitINGLES

Structure and Principle Air filter (Air intake port, do not obstruct!) Power supply plug Continuous drainage port Operation ● Operation panel Indicator lamp

1. “ ”: Tank full indicator lamp

It will light when the drainage tank is full or positioned incorrectly. Empty the water out of the drainage tank, and make sure the tank is positioned properly.

2. “ ”: Power indicator lamp

It will light when the unit is plugged in.

3. “ ”, “ ”, “ ”: mode indicator lamp

When “ ” lamp or “ ” lamp or “ ” lamp is lighted, it respectively indicates that operation is in DEHU- MIDIFY, LAUNDRY or QUIET mode.

4. “50%”, “60%”, “70%”: Humidity indicator lamp

When “50%” lamp, “60%” lamp or “70%” lamp is lighted, it respectively indicates that the current setting humidity is “50%”, “60%” or “70%”.

5. “CON”: Continuously dehumidity indicator lamp

When “CON” lamp is lighted, it indicates that the operation is in CONTINUOUS mode.- 39 - INGLES Operation ● Switch function Operation ● Operation steps

Press the switch once to start operation, press it again to stop operation.

Each time the switch is pressed, the operation mode changes in the order of “DEHUMIDIFY”, “LAUNDRY” and “QUIET” and the corresponding mode indicator lamp will change with the opera- tion mode.

Press the switch to set the humidity of the room, which can be set in order of “50%”, “60%” “70%” and “continuous”, and the corresponding humidity indicator lamp will lights to display your setting humi- dity. When the relative humidity of the room is lower than your setting humidity, the operation will stop automatically. After the operation is started, the default operation mode is the continuous mode, the operation is continuous in the continuous mode until the unit is stopped or automatically stopped for the drainage tank is full.

1. Plug the power supply plug into the outlet and press the “1/0” switch

• Use single phase 220~230V AC power supply.

• Wipe dust off of the power supply plug and insert the plug firmly, all the way to the rubber section, if there is a dust on the plug, or the plug is not fully inserted in the outlet, electrical shock and/or fire may result.

• Never scratch, cut, or damage the power supply cord.

• After the power supply plug is plugged into the outlet, “ ” lamp will light.

2. Open the louver by hand

• Before operation runs, please check and make sure the louver has been opened, or it will result in the temperature of the unit too high and cause accident. (There are 6 levels to be chosen.)The drainage tank is full If the drainage tank becomes full (approx. 5.5 liters), the “ ” lamp lights to alert the user, operation stops automatically. Empty the water from the drainage tank and discard it. INGLES

Operation Operation Drainage steps

1. Remove the drainage tank

Lightly pressing on the sides of the tank with both hands, pull it gently out. Take hold of the handle, and then remove the tank. Notation for drainage ● Do not remove the bubble packing from the float on the unit. The float on the unit will no longer be able to detect without the bubble packing when the water level is full, and water may leak from the water tank onto household furniture. This can cause electrical shock and/or short-circuiting. ● If the drainage tank is dirty, wash it with cold or lukewarm water. Do not use detergent, scou- ring pads, chemically treated dustcloths, gaso- line, benzene, thinner, or other solvents to clean it, as these can scratch and damage the tank and cause water to leak. ● Draining the water

3. Switch the operation mode

• Press the “1/0” switch, the unit operates in CONTINOUS mode automatically.

• DEHUMIDIFY mode: Press ” ” switch until the “ ” lamp lights. Operation is continue with the amount of discharged air at the middle level.

• Modo SECAR COLADA: Press“ ” switch until the“ ”. lamps lights, Operation is continue with the amount of discharged air at the high level. This is appropriate for enhanced dehumidifying, drying clothes or other items (when the indoor temperature is below 15ºC or above 35ºC, the protec- tion device is actuated, the unit only can operate in LAUNDRY mode and pressing “ ” switch is ineffective.

• QUIET mode: Press “ ” switch until the “ ” lamp lights. Operation is continue with the amount of discharged air at the low level. This suppres- ses operation noise when dehumidifying (Under the condition of high temperature and high humidity, please avoid operating the unit in QUIET mode, as this can decrease the life of the unit.)

When the “1/0” switch is pressed during the unit runs:

• Dehumidifying stops.

• Never stop the unit by unplugging the power supply cord.- 41 - INGLES Operation Drainage steps

2. Discard the water

3. Place back the drainage tank

Notation for drainage ● When place back the drainage tank, press the tank firmly into place with both hands. If the tank is not positioned properly, the “Tank Full” sensor will be activated, and the dehumidifier will not operate. Check to make sure the guards are firmly atta- ched to the tank. If they are not, the drainage tank will be harder to remove. ● If the drainage tank is removed while the unit is in operation, or immediately after operation has stopped, water which is still in the cooling unit may drip out on the base plate. Wait at least 30 minutes before removing the drainage tank. (If water has dripped, wipe it up.) Continuous drainage of water The unit has a continuous drainage port. Using a commercial hose (with an inner diameter of 15mm), the water in the drainage tank can be continuously drained out of the continuous port of the unit. When setting up the equipment for continuous drainage, always stop operation first and unplug the power supply plug. Operation

1. Disconnect the drainage tank and open the continuous drainage port.

Use nippers or a similar tool to cut away the continuous drainage port in the side of the main unit.

2. Push the hose into the continuous drainage port.

Pass a commercial hose (with an inner diameter of 15mm) through the continuous drainage port, and press it firmly into the drainage port in the main unit, make sure water does not leak. The level height of drain piping should always be not higher than the one of the drainage port, also drain piping should always be not plugged up, so the condensed water can be drained out successfully.

3. Return the drainage tank to its original position.

Check the hose periodically to make sure it is still connected and has not been obstructed. ● Draining the water Drain water from this point GuardINGLES

Clean the main unitl Wipe it with a soft cloth Gasoline, benzene, thinners, scouring powder, chemically treated dus- tcloths, and detergents may damage the main unit and should not be used. Clean the air filter The air filter should be cleaned approximately once two week. Maintenance

1. Remove the air filter.

Press downward on the tabs on the air filter to remove it.

2. Clean the air filter.

Run a vacuum cleaner lightly over the surface of the air filter to remove dirt. If the air filter is very dirty, wash it with warm water and a neutral cleaning solvent and dry it thoroughly.

3. Attach the air filter.

Insert the lower tabs of the air filter into the main unit and press the air filter until you hear the tabs click into place. ● Caring for the dehumidifier

1. Fold up the power supply cord and secure it to the holder.

2. Discard any water left in the drainage tank and wipe away any remaining drops with a cloth.

3. Clean the air filter.

Package the unit to keep it free of dust, and keep it upstanding and store it at a cool and dry place. When the unit is not to be used for a long period of time Maintenance ● Storing the dehumidifier- 43 - INGLES

1. When the unit works in LAUNDRY mode, keep it an appropriate distance away from the clothings,

and prevent the water from dropping onto it.

2. Before clean the unit or when do not use it for along period of time, unplug the power supply cord.

3. Do not wash the unit with water also put the unit close to water, explosive or flammable things.

4. Do not set the unit close to heat-generating devices or near inflammable and dangerous article.

5. Never put your fingers or objects into the intake or discharge ports.

6. Do not sit or stand on the unit.

7. Discard water that has collected in the tank timely.

8. Do not run the dehumidifier in an closed area such as inside closets, or fire can take place.

9. Do not use the unit for special purposes such as edible items, objects of art or scientific materials are

10. Install drain piping in a downhill grade to make sure that condensed water can be drained conti-

11. If the supply cord is damaged, it must be replaced by the manufacture or its service agent or a simi-

larly qualified person in order to avoid a hazard. When use the unit, please observe the following safety precautions: Maintenance ● Notation for safe operation If a condition listed below occurs, please check the following items to help you to save your time and cost. Maintenance ● Removing breakdowns Condition Cause What to do The unit does not operate. Has the power supply cord been disconnected? Is the temperature of the room above 38ºC or below 2ºC. Plug the power supply cord into the outlet. Discard the water in the drainage tank, and then reposition the tank. Is the “ ” lamp blin- king?(The tank is full or in a wrong position.) The protection device is actuated and the unit can not be started in case ope- ration is under the bad environment (in that case, please do not use the dehu- midifier).INGLES Maintenance The dehumidifying function does not work. Is the air filter clogged? Is air intake port or discharge port obstructed? Clean the air filter as instructed under “Caring for the dehumidifier”. Remove whatever is obstructing the discharge port or intake port. No air is discharged. Is the air filter clogged? Clean the air filter as instructed under “Caring for the dehumidifier”. Operation is noisy. Has the unit been poorly installed so it is tilted or unsteady? Is the air filter clogged? Use the unit in a stable, sturdy location. Prompt: Put a cushion under the unit and help to reduce operation noise. Clean the air filter as instructed under “Caring for the dehumidifier”. ● After the above condition has occurred and corresponding step is used but the breakdown can not be removed or other breakdown occurs, please contact the authorized service centers. The following symptoms do not indicate a breakdown. Maintenance ● Removing breakdowns Symptom Reason The operation noise suddenly increases during use. The operation noise increases when the compressor is activated. Very little dehumidifying takes place, or none takes place. This happens if the temperature and/or humidity of the room is low. When the unit is first used, the discharged air smells musty. Because the temperature of the head exchanger rises abruptly, an unusual or musty odor may be produced for a moment. The humidity do not drop. Is the room too big for the unit? Are windows or doors opened and closed frequently? Is there a device in the room such as a kerosene stove, which emits steam? - 44 -- 45 - INGLES Maintenance The unit echoes. If the unit is used in a room with wood flooring or in a small room, it may echo. When operation is started or the opera- tion mode is changed, an unusual noise is heard in main unit. The refrigerant may take some sound until circulation stabilizes. There are some stains left in the draina- ge tank. This is water left from the dehumidifying test conducted at the factory, it does not indicate a problem. The unit only can run in laundry mode and it is ineffective to press mode switch. When the temperature of the room is above 35ºC or below 15ºC the protection device is actuated, so that the unit only can run in LAUNDRY mode (the fan speed is high). The fan is running and the compressor does not work. If the unit is started within 3 minutes after the unit stops, the protection device is actuated, so that the compressor is started automatically after a delay of 3 minutes; or the automatic defrosting operation is activated and the com- pressor stops. APÉNDIX ● Electric Schematic Diagram