HTW A3 Dehumidifier Owner’s Manual

OWNER’S AND INSTALLATION MANUAL

DEHUMIDIFIER

A3

HTWD010A3 – HTWD012A3 – HTWD016A3

Please, read carefully this manual before using the product.

Thank you

Thank you for choosing a dehumidifier to provide you and your family with your home comfort needs. This user manual will provide you with valuable information necessary for the proper care and maintenance of your new dehumidifier. Please take a few minutes to carefully read the instructions and familiarize yourself with all operational aspects of this dehumidifier.

This unit removes unwanted moisture from the air to create a more comfortable environment in your home or office. It can be conveniently moved from room to room within your home.

Characteristics

Powerful dehumidification capacity
Taking advantage of refrigeration technology, the dehumidifier removes moisture from the air at a high level, thus reducing the level of humidity in the room and keeping it dry and comfortable.

Portable and lightweight design
The dehumidifier is built to be compact and lightweight.

quiet operation
The dehumidifier works with a low noise level.

Energy efficiency
The power consumption of the unit is low.

2. Safety warning

VERY IMPORTANT!
Please do not install or use your mobile air conditioner before carefully reading this manual. Keep this instruction manual for eventual product warranty and future reference.

Warning
Do not use means to accelerate the defrosting or cleaning process, other than those recommended by the manufacturer.
The appliance should be stored in a place without continuously operating sources of ignition (for example: open flames, a running gas appliance or a running electric heater).
Do not pierce or burn.

Please note that refrigerants may be odorless.

The appliance must be installed, used and stored in a room with a surface area greater than 4 m2.

Maintenance shall be performed only as recommended by the manufacturer.
The appliance shall be stored in a well-ventilated area in which the size of the room corresponds to the area of the room specified for its operation.
Any work procedure that affects the security means must only be carried out by competent persons.

WARNING
Specific information on appliances with refrigerant gas R 290.

• Please read all warnings carefully.
• When defrosting and cleaning the device, do not use any tools other than those recommended by the manufacturer.
• The appliance should be placed in an area without continuous sources of ignition (for example: open flames, operating gas or electrical appliances).
• Do not pierce and do not burn.
• This appliance contains Y g (see the classification label on the back of the unit) of R290 refrigerant gas.
• R290 is a refrigerant gas that complies with European environmental directives. Do not pierce any part of the refrigerant circuit.
• If the appliance is installed, operated or stored in a non-ventilated area, the room must be designed to prevent the accumulation of refrigerant leaks resulting in a risk of fire or explosion due to ignition of refrigerant caused by electric heaters, stoves or other sources of ignition.
• The device must be stored in such a way as to avoid mechanical failures.
• The people who operate or work in the refrigerant circuit must have the appropriate certification issued by an accredited organization that guarantees competence in the handling of refrigerants according to a specific evaluation recognized by industry associations.
• The appliance shall be stored in a well-ventilated area in which the size of the premises corresponds to the area of the room specified for operation:
• Repairs must be carried out based on the recommendation of the manufacturing company. Maintenance and repairs that require the assistance of other qualified personnel must be performed under the supervision of a person specified in the use of flammable refrigerants.
• Do not use a defective or inappropriate plug.
• Do not use machines in the following situations
• A: Close to the fire source.
• B: An area where oil is likely to splash.
• C: An area exposed to direct sunlight.
• D: An area where water is likely to splash.
• E: Near a bathtub, shower, or swimming pool.
• Never insert your fingers into the air vent. Take special care to warn children of these dangers.
• Keep the unit upright during transport and storage as the compressor is located correctly.
• Before cleaning the appliance, always switch off or disconnect the power supply.
• When moving the appliance, always turn off and disconnect the power supply, and move it slowly.
• To avoid the possibility of a fire disaster, the appliance will not be covered.
• All appliance plugs must meet local electrical safety requirements. If necessary, check the requirements.
• Young children should be supervised to ensure that they do not play with the appliance.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for your safety.
• If the power cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons to avoid a hazard.
• This appliance can be used by children aged 8 years and over and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning safe use of the appliance and understand the hazards involved. Children must not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
• The appliance shall be installed in accordance with the national wiring regulations.
• Fuse type and rating details: T, 250V AC, 2A. or bigger
• Recycling

This marking indicates that this product should not be disposed of with other household waste throughout the EU. To prevent possible damage to the environment or human health from the uncontrolled disposal of waste, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where you purchased the product. They can take this product for environmentally safe recycling.

• GWP: R290: 3
• Contact the authorized service technician for repair or maintenance of this unit.
• Do not pull, deform. or modify the power cord, or immerse it in water. Pulling or misusing the power supply cord can damage the unit and cause electric shock.
• Compliance with national gas regulations will be observed.
• Keep ventilation openings free from obstruction.
• Anyone who is involved in working on or entering a refrigerant circuit must have a currently valid certificate from an industry-accredited testing authority, authorizing their competence to handle refrigerants safely in accordance with an industry-recognized testing specification. industry.
• Maintenance will only be performed as recommended by the equipment manufacturer. Maintenance and repair that require the assistance of other qualified personnel shall be carried out under the supervision of the person competent in the use of flammable refrigerants.
• Do not operate or stop the unit by inserting or removing the power plug from the die, it may cause electric shock or fire due to heat generation.
• Unplug the unit if there are strange sounds, smells or smoke coming from it.

Grades:

1. If any part is damaged, please contact the dealer or a designated repair shop;
2. In case of any damage, turn off the air switch, disconnect the power supply, and contact the dealer or a designated repair shop;
3. In any case, the power cord must be firmly grounded.
4. To avoid the possibility of danger, if the power cord is damaged, turn off the air switch and disconnect the power supply. It must be replaced by the dealer or a designated repair shop.

INSTRUCTIONS FOR REPAIRING APPLIANCES CONTAINING R290

1 GENERAL INSTRUCTIONS

1.1 Zone control
Before starting work on systems containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimized. For refrigeration system repair, the following precautions must be observed before conducting work on the system.
1.2 Work procedure
The work will be carried out in accordance with a controlled procedure that minimizes the risk of the presence of flammable gas or vapor during the execution of the work.
1.3 General area of work
All maintenance personnel and others working in the local area will receive instructions on the nature of the work being carried out. Work in confined spaces will be avoided. The area around the workspace will be sectioned off. Ensure that conditions within the area have been made safe by controlling flammable material.
1.4 Checking for the presence of refrigerant
The area will be checked with a suitable refrigerant detector before and during the work, to ensure that the technician is aware of the existence of potentially flammable atmospheres. Make sure that the leak detection equipment used is suitable for use with flammable refrigerants, ie non-sparking, properly sealed, or intrinsically safe.
1.5 Presence of fire extinguisher
If any hot work is to be carried out on the refrigeration equipment or any associated part, adequate fire extinguishing equipment must be available. Have a dry powder or CO2 fire extinguisher adjacent to the charging area.
1.6 Without sources of ignition
No person performing work in connection with a refrigeration system that involves exposing any piping that contains or has contained flammable refrigerant shall use any source of ignition in such a manner as to create a risk of fire or explosion. All possible sources of ignition, including smoking, must be kept far enough from the place of installation, repair, removal and disposal, during which flammable refrigerant may be released into the surrounding space. Before work is carried out, the area around the equipment should be inspected to ensure that there are no flammable hazards or ignition risks. “No Smoking” signs will be posted.
1.7 Ventilated area
Make sure the area is open or adequately ventilated before entering the system or doing any hot work. A certain degree of ventilation will be maintained during the period of carrying out the work. Ventilation must safely disperse any released refrigerant and preferably exhaust it externally to the atmosphere.
1.8 Refrigeration equipment controls
When electrical components are replaced, they must be fit for purpose and to the correct specifications. The manufacturer’s maintenance and service guidelines shall be followed at all times. If in doubt, consult the technical department of the manufacturer for help. The following checks will be made for installations that use flammable refrigerants: the size of the charge is adjusted to the size of the room in which the parts containing refrigerant are installed; the ventilation machine and the outlets work properly and are not obstructed; if an indirect refrigeration circuit is used, the presence of refrigerant in the secondary circuit shall be checked; equipment marking remains visible and legible. It is necessary to correct the marks and signals that are illegible;
1.9 Controls of electrical devices
Repair and maintenance of electrical components will include initial safety checks and component inspection procedures. If there is a fault that could compromise safety, no power supply will be connected to the circuit until it is satisfactorily resolved. If the fault cannot be corrected immediately, but it is necessary to continue operation, an appropriate temporary solution shall be used. This will be reported to the equipment owner for all parties to be informed.
Initial safety checks will include: discharging capacitors ­- this will be done safely to avoid the possibility of sparks; that there are no live electrical components and wiring exposed during system charging, recovery, or purging; that there is continuity of the ground connection.

2 SEALED COMPONENT REPAIRS

2.1 During repairs to sealed components, all electrical supplies should be disconnected from the equipment being worked on before removing sealed covers, etc. If it is absolutely necessary to have a power supply to the equipment during maintenance, then a permanently functioning form of leak detection will be located at the most critical point to warn of a potentially dangerous situation.
Maintenance shall be performed only as recommended by the manufacturer.
The appliance shall be stored in a well-ventilated area in which the size of the room corresponds to the area of the room specified for operation.

2.2 Special attention shall be paid to the following to ensure that when working on electrical components, the casing is not disturbed in such a way that the level of protection is affected. This will include damaged cables, an excessive number of connections, terminals not conforming to original specifications, damaged gaskets, improper cable gland mounting, etc. Make sure the appliance is securely mounted. Make sure that gaskets or sealing materials have not degraded to the point that they are no longer effective in preventing the ingress of flammable atmospheres. Replacement parts must conform to the manufacturer’s specifications.
NOTE The use of silicone sealant may inhibit the effectiveness of some types of leak detection equipment.

It is not necessary to isolate intrinsically safe components before working on them

3 REPAIR OF INTRINSICALLY SAFE COMPONENTS

Do not apply any permanent inductive load to the circuit without ensuring that this does not exceed the allowable voltage and current for the equipment in use.
Intrinsically safe components are the only ones that can be worked with while living in the presence of a flammable atmosphere. The test apparatus shall have the correct classification. Replace components only with parts specified by the manufacturer. Other parts can ignite refrigerant in the atmosphere from a leak.

4 WIRING

Check that the wiring will not be subjected to wear, corrosion, excessive pressure, vibration, sharp edges, or any other adverse environmental effects. The control will also take into account the effects of aging or continuous vibration from sources such as compressors or fans.

5 DETECTION OF FLAMMABLE REFRIGERANTS

In no case will potential sources of ignition be used in the search or detection of refrigerant leaks. A halide torch (or any other detector that uses a naked flame) will not be used.

6 LEAK DETECTION METHODS

The following leak detection methods are considered acceptable for systems containing flammable refrigerants. Electronic leak detectors should be used to detect flammable refrigerants, but the sensitivity may not be adequate or may require recalibration. (The detection equipment must be calibrated in an area free of refrigerant). Make sure the detector is not a potential source of ignition and is suitable for the refrigerant used. Leak detection equipment must be set to a percentage of the LFL of the refrigerant and will be calibrated for the refrigerant used and the appropriate percentage of gas confirmed (25% maximum). Leak detection fluids are suitable for use with most refrigerants, but the use of chlorine-containing detergents should be avoided, since chlorine can react with the refrigerant and corrode copper pipes. If a leak is suspected, all open flames must be removed/extinguished. If a refrigerant leak that requires brazing is found, all refrigerant must be recovered from the system or isolated (by means of shut-off valves) in a part of the system remote from the leak. Oxygen Free Nitrogen (OFN) will then be purged through the system before and during the brazing process.

7 REMOVAL AND EVACUATION

When breaking into the refrigerant circuit to make repairs, or for any other purpose, conventional procedures will be used. However, it is important that best practices are followed as it is in danger of being flammable. The following procedure will be respected: eliminate the refrigerant; purge the circuit with inert gas; evacuate; purge again with inert gas; open the circuit by cutting or soldering. The refrigerant charge will be recovered into the correct recovery cylinders. The system must be “flushed” with OFN for the drive to be safe. This process may need to be repeated several times. No compressed air or oxygen will be used for this task. Flushing will be accomplished by breaking the vacuum in the system with OFN and continuing to fill until working pressure is reached, then venting to the atmosphere and finally going down into a vacuum. This process will repeat until there is no refrigerant in the system. When the final OFN charge is used, the system will be vented to atmospheric pressure to allow work to be carried out. This operation is absolutely vital if brazing operations are to be carried out on the pipes.
Make sure the vacuum pump outlet is not close to any ignition source and that ventilation is available.

8 LOADING PROCEDURES

In addition to conventional charging procedures, the following requirements shall be followed.
– Make sure that contamination of different refrigerants does not occur when charging equipment is used. Hoses or lines should be as short as possible to minimize the amount of refrigerant they contain.
– The cylinders will remain in a vertical position.
– Make sure the refrigeration system is grounded before charging the system with refrigerant.
– Label the system when the upload is complete (if it has not already been done).
– Extreme care should be taken not to overfill the refrigeration system.
Before recharging the system, it will be pressure tested with OFN. The system must be leak checked at the end of the charge and before start-up. In addition, a follow-up leak test will be performed before leaving the site.

9 DISASSEMBLY

Before carrying out this procedure, it is essential that the technician is fully familiar with the equipment and all its details. It is recommended good practice that all refrigerants are safely recovered. Before carrying out the task, an oil and refrigerant sample will be taken in case an analysis is necessary before the reuse of the regenerated refrigerant. It is essential that electrical power is available before beginning the task.
a) Familiarize yourself with the equipment and its operation.
b) Electrically isolate the system.
c) Before attempting the procedure, ensure that mechanical handling equipment is available, if necessary, to handle the refrigerant cylinders; all personal protective equipment is available and used correctly; the recovery process is supervised at all times by a competent person; Recovery equipment and cylinders meet appropriate standards.
d) Pump down the refrigerant system, if possible.
e) If a vacuum is not possible, make a manifold so that refrigerant can be removed from various parts of the system.
f) Make sure the cylinder is positioned on the scale before recovery occurs.
g) Start the recovery machine and run it according to the manufacturer’s instructions.
h) Do not overfill cylinders. (No more than 80% liquid cargo by volume).
i) Do not exceed the maximum working pressure of the cylinder, even temporarily.
j) When the cylinders have been filled correctly and the process is complete, ensure that the cylinders and equipment are promptly removed from the site and all insulation Equipment valves are closed.
k) Recovered refrigerant shall not be charged to another refrigeration system unless it has been cleaned and checked.

10 LABELING

The equipment must be labeled indicating that it has been discharged and emptied of refrigerant.
The label must be dated and signed.
Make sure there are labels on the equipment indicating that the equipment contains flammable refrigerant.

11 RECOVERY

When removing refrigerant from a system, whether for maintenance or disassembly, it is recommended good practice that all refrigerants be safely disposed of. When transferring refrigerant to cylinders, ensure that only suitable refrigerant recovery cylinders are used. Make sure the correct number of cylinders to maintain the full system charge is available. All cylinders to be used are designated for the recovered refrigerant and labeled for that refrigerant (ie special refrigerant recovery cylinders). Cylinders shall be complete with pressure relief valve and associated shut-off valves in good working order. Empty recovery cylinders are evacuated and, if possible, cooled before recovery occurs.
Recovery equipment should be in good working order with a set of instructions relating to the equipment available and suitable for the recovery of flammable refrigerants. In addition, there will be a set of calibrated scales in good working order. Hoses shall be complete with disconnect couplings that are leak free and in good condition. Before using the recovery machine, check that it is in good working order, that it has been properly maintained and that all associated electrical components are sealed to prevent ignition in the event of a release of refrigerant. Consult the manufacturer if in doubt.
Leftover coolant will be returned to the coolant supplier with the corresponding waste transfer note provided. Do not mix refrigerants in recovery units and especially not in cylinders.
If compressors or compressor oils are to be removed, ensure they have been evacuated to an acceptable level to ensure that flammable refrigerant does not remain within the lubricant. The evacuation process will be carried out before the compressor is returned to the suppliers. Only electric heating to the compressor body will be used to speed up this process. When oil is drained from a system, it will be done safely.

Competence of service personnel
General
Special training in addition to normal refrigeration equipment repair procedures is required when equipment with refrigerants may be affected.
In many countries, this training is carried out by national training organizations that are accredited to teach the relevant national competency standards that may be set out in legislation.
The competence achieved must be documented by means of a certificate.

Training
The training must include the content of the following:
Information on the explosion potential of flammable refrigerants to demonstrate that flammables can be dangerous when handled carelessly.
Information about possible sources of ignition, especially those that are not obvious, such as cigarette lighters, light switches, vacuum cleaners, electric heaters.
Information on the different security concepts:
Without ventilation -­ (see clause GG.2) The safety of the appliance does not depend on the ventilation of the house. Switching off the device or opening the casing does not have a significant effect on safety. However, it is possible for leaking refrigerant to accumulate inside the The enclosure and flammable atmosphere will be released when the enclosure is opened.
Ventilated enclosure ­- (see clause GG.4) The safety of the appliance depends on the ventilation of the House. Switching off the device or opening the casing has a significant effect on security. Care must be taken to ensure sufficient ventilation beforehand.
Ventilated room ­- (see clause GG.5) The safety of the appliance depends on the ventilation of the room. Switching off the device or opening the casing does not have a significant effect on safety. Room ventilation should not be turned off during repair procedures.
Information on the concept of sealed components and sealed enclosures according to IEC 6007915:2010.
Information on correct work procedures:

a) Commissioning
• Make sure that the floor area is sufficient for the refrigerant charge or that the ventilation The duct is assembled correctly.
• Connect the pipes and perform a leak test before charging with refrigerant.
• Check the equipment for safety before putting it into service.
b) Maintenance
• Portable equipment must be repaired outside or in a workshop specially equipped for service units with flammable refrigerants.
• Ensure sufficient ventilation at the place of repair.
• Please note that equipment malfunction may be caused by loss of refrigerant.
• Discharge the capacitors in such a way that they do not cause sparks. The standard procedure for shorting the capacitor terminals usually creates sparks.
Shorting the capacitor terminals usually creates sparks.
• Reassemble sealed enclosures with precision. If the seals are worn, replace them.
• Check the equipment for safety before putting it into service.
c) Repair
• Portable equipment must be repaired outside or in a workshop specially equipped for service units with flammable refrigerants.
• Ensure sufficient ventilation at the place of repair.
• Please note that equipment malfunction may be caused by loss of refrigerant, and refrigerant leakage may occur.
• Discharge the capacitors in a way that does not cause any sparks.
• When brazing is required, the following procedures shall be carried out in due order:
-­ Remove the coolant. If recovery is not required by national regulations, drain the refrigerant outside. Take care that the drained coolant does not cause any danger. In case of doubt, one person should guard the exit. Be especially careful that the drained coolant does not float back into the building.
-­ Evacuate the refrigerant circuit.
-­ Purge the refrigerant circuit with nitrogen for 5 min.
-­ Evacuate again.
-­ Remove the parts to be replaced by cutting them, not with a flame.
– Purge the weld spot with nitrogen during the welding procedure.
– Carry out a tightness test before charging with refrigerant.
– Reassemble the sealed boxes with precision. If the seals are worn, replace them.
– Check the safety equipment before commissioning.
d) Disassembly
• If safety is affected when the equipment is out of service, the refrigerant The charge will be removed before disassembly.
• Ensure sufficient ventilation at the location of the equipment.
• Please note that equipment malfunction may be caused by loss of refrigerant. Refrigerant leakage is possible.
• Discharge the capacitors in a way that does not cause any sparks.
• Remove the coolant. If recovery is not required by national regulations, drain the refrigerant outside. Take care that the drained coolant does not cause any danger. In case of doubt, one person should guard the exit. Be especially careful that drained The refrigerant will not float back into the building.
• Evacuate the refrigerant circuit.
• Purge the refrigerant circuit with nitrogen for 5 min.
• Evacuate again.
• Fill with nitrogen up to atmospheric pressure.
• Place a label on the equipment that removes the refrigerant.
d) Elimination
– Make sure there is sufficient ventilation in the workplace.
– Eliminate the refrigerant. If recovery is not required by national regulations, drain the refrigerant outside. Take care that the drained coolant does not cause any danger. In case of doubt, one person should guard the exit. Be especially careful that the drained coolant does not float back into the building.
– Evacuate the refrigerant circuit.
– Purge the refrigerant circuit with nitrogen for 5 minutes.
– Evacuate again.
– Disconnect the compressor and drain the oil.

Transport, marking and storage of units that use flammable refrigerants
Transportation of equipment containing flammable refrigerants
Special attention must be paid to the fact that there may be additional transport regulations regarding appliances containing flammable gas. The maximum number of equipment or the configuration allowed to be transported together will be determined by the applicable transport regulations.
Equipment marking by signs
Signs for similar appliances used in a work area are generally addressed in local regulations. and give the minimum requirements for the provision of safety and/or health signs for a work location.
All required signs must be maintained and employers must ensure that employees receive adequate and sufficient instruction and training on the meaning of the appropriate safety signs and the actions to be taken in relation to these signs.
The effectiveness of the signs should not be diminished by too many signs being placed together. Any pictogram used should be as simple as possible and contain only essential details.
Disposal of equipment using flammable refrigerants
See national regulations.
Equipment/Appliance Storage
Storage of equipment must be done in accordance with the manufacturer’s instructions. Storage of packaged equipment (unsold)
The protection of storage packages must be constructed in such a way that mechanical damage to the equipment inside the package does not cause a leakage of the refrigerant charge.
The maximum number of devices that are allowed to be stored together will be determined by local regulations.

General safety instruction

Before using the machine, read the instructions carefully so that you can take full advantage of all the functions of the machine. These instructions are indicative and do not form part of the contract, we reserve the right to make technical changes and we will not notify you before the modification.

Notice before using

1. ” PLEASE MAKE SURE THE PRODUCT IS VENTILATED ALL THE TIME “! Make sure the intake and exhaust ventilation is not blocked at all times.
2. Please operate this unit on a horizontal surface to avoid water leakage.
3. Do not use this unit in an explosive or corrosive atmosphere.
4. Machine working environment temperature: cooling at 5°C-35°C.
5. When the unit is off, please wait at least 3 minutes before restarting, this is to avoid damaging the compressor.
6. Use a separate power supply, prohibit sharing a plug with other electrical appliances, Power socket specifications should not be less than 10A, and plugs must be firmly secure.
7. Power: 220-240V/50hz.
8. Dispose of the water that has been collected in the tank as needed.
9. Do not immerse the unit in water, or place the unit near water.
10. Do not sit or stand on the unit.
11. Dispose of the water that has been collected in the tank as needed.
12. Do not operate the dehumidifier in an enclosed area, such as inside a closet, as it may cause a fire.
13. Install drainage pipes on a downward slope to ensure that condensed water can be continuously drained.

3. Product diagram

1. Front casing
2. Outlet
3. Handle
4. Control panel
5. Filter box
6. Back cover
7. Tank
8. Rubber base
9. Power cord

4. Operating Instructions

4.1 LED INDICATORS

1. WATER FULL-LED
2. COMP-LED
3. DEFROST
4. TIMER-LED

4.2 HUMIDITY LEVEL AND TIMER 2 DIGITAL DISPLAY

The indicator has 3 functions:

1. When you set the humidity, it will indicate the humidity you have selected
2. When you set the time for the unit to turn on and off, it will display the hours.
3. When the ambient humidity is less than 35%, it will display “LO”
4. When the environmental humidity is higher than 95%, it will display “HI”

4.3 BUTTON FUNCTIONS

A – Power button
B- Button down (DOWN)    **
C- Up button (UP)                **
D- TIMER button

4.4 OPERATING INSTRUCTIONS

1. Plug in the unit.

2. Press the **** button to start the operation, the power indicator will be on. Press it again to stop the operation.

3. Press or button to set the desired humidity level in the room, which can be set from 30% to 90% at 5% intervals or “CO”.
After a period of work, when the ambient humidity is lower than the selected humidity by 2%, the compressor will stop; When the ambient humidity equals or exceeds the selected humidity by 3%, the compressor will restart after the compressor protection time of 3 minutes ends. By setting the humidity to “CO”, the compressor will run continuously.

4. The push button **** It can be the timer setting:
Press the button to set the time the unit turns on and off. If you want to cancel the timer programming, please press the button to set the time to 0 and press the button, it will cycle from 0-1-2 …… 23-24. Is the scheduled time to change the machine. The programmed time will be canceled when the compressor is changed manually each time. The programmed time remains unchanged if the machine stops due to full water or during defrosting.

4.5 DRAINAGE OF COLLECTED WATER

When the drain tank is full, the full tank indicator light will turn on, the operation will stop automatically, and the buzzer will beep 15 times to alert the user that the water needs to be emptied from the drain tank.

Emptying the drain tank

1. Lightly press the sides of the tank with both hands and gently pull the tank out.

2. Dispose of collected water

NOTE

1. Do not remove the float from the water tank. The full water sensor will no longer be able to detect the water level correctly without the float and water may leak from the water tank.

2. If the drain tank is dirty, wash it with cold or lukewarm water. Do not use detergent, scouring pads, chemically treated dust cloths, gasoline, benzene, thinner, or other solvents as they may scratch and damage the tank and cause water leakage.
3. When replacing the drain tank, press the tank firmly into place with both hands. If the tank is not positioned correctly, the “TANK FULL” sensor will be activated and the dehumidifier will not work.

4.6 CONTINUOUS DRAINAGE OF WATER

The unit has a continuous drain port. Using a plastic pipe (with an inner diameter of 10mm) is inserted into the drain hole (on the intermediate plate), extend from the side of the water tank, install it in place, and arrange the drain pipe.
The water in the drain tank can be continuously drained from the continuous port of the unit.

5.Maintenance

• Cleaning the dehumidifier
• to cleanse the body
• Clean it with a soft, damp cloth.

To clean the air filter

1. Open the intake grill first and remove the air filter

2. Clean the air filter
Lightly vacuum the surface of the air filter to remove dirt. If the air filter is exceptionally dirty, wash it with warm water and a mild cleaner and dry it well.

3.Connect the air filter
Insert the filter into the grill gently and place the inlet grill in the right place.

Dehumidifier Storage

When the unit is not being used for a long period of time and you want to store it, please note the following steps:

1. Empty any remaining water in the drain tank.
2. Bend the power cord and put it into the water tank.
3. Clean the air filter
4. Discard in a cool, dry place.

Clear
Keep the minimum free space around the dehumidifier when the unit is running, as shown in the drawing on the left.

6 Troubleshooting

If one of the following conditions occurs, check the following items before calling customer service.

cord into the power outlet.
Is the tank indicator light blinking? (The tank is full or in the wrong position).| Empty the water in the drain tank and then put the tank back.
Is the room temperature above 35 °C or less than 5 °C?| The protection device is activated and the unit cannot be started.
The dehumidification function does not work| Is the air filter clogged?| Clean the air filter as indicated in “Cleaning the dehumidifier”.
Is the intake or discharge duct clogged?| Remove obstruction from intake or discharge duct.
no air is discharged| Is the air filter clogged?| Clean the air filter as indicated in “Cleaning the dehumidifier”.
Operation is noisy| Is the unit tilted or unstable?| Move the unit to a stable and sturdy place.
Is the air filter clogged?| Clean the air filter as is indicated in “Cleaning the dehumidifier”.
E1 code| Short circuit or open circuit of the coil sensor| Check if the line is loose or replace the coil sensor.

C/ Can Cabanyes, 88, Polígono Industrial Can Gordi. 08403 Granollers. Barcelona (Spain)
Tel (0034) 93 390 42 20 – Fax (0034) 93 390 42 05
info@htwspain.com – www.htwspain.com

ESPAÑA                         FRANCE
info@htwspain.com info@htwfrance.com
PORTUGAL                   ITALY
info@htw.pt info.it@htwspain.com

INFORMACIÓN SAT
sat@groupgia.com
+34 933904220
sat.fr@groupgia.com
+33 465430168
sat.pt@groupgia.com
sat.it@groupgia.com
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IMPORTANT INFORMATION FOR CORRECT DISPOSAL OF THE PRODUCT IN ACCORDANCE WITH EC DIRECTIVE 2002/96/EC.
At the end of its working life, the product must not be disposed of as urban waste. It must be taken to a special local authority deifferentiated waste collection centre or to a dealer providing this service. Disposing of a household appliance separately avoids possible negative consequences for the environment and health deriving from inappropriate disposal and enables the constituent materials to be recovered to obtain significant savings in energy and resources. As a reminder of the need to dispose of household appliances separately, the product is marked with a crossed-outwheeled dustbin.

References

• HTW - Líderes en Climatización y ACS de uso doméstico e industrial

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