HTW-AT-100MR290A Sanitary Water Heat Pump Owner’s Manual

VAW 2
HTW-AT-100MR290A
HTW-AT-120MR290A
HTW-AT-200SR290A
Owner’s and installation manual.
Aerothermal accumulators

HTW-AT-100MR290A Sanitary Water Heat Pump

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Please, read carefully this manual before using the product

Thank you

READ THIS MANUAL CAREFULLY BEFORE STARTING UP THE UNIT. DO NOT THROW IT AWAY.KEEP IT IN YOUR FILES FOR FUTURE REFERENCE.
BEFORE OPERATING THE UNIT, MAKE SURE THE INSTALLATION HAS BEEN CARRIED OUT CORRECTLY BY A PROFESSIONAL DEALER. IF YOU FEEL UNSURE ABOUT OPERATION, CONTACT YOUR DEALER FOR ADVICE AND INFORMATION.

| WARNING| This symbol shows that this appliance used a flammable refrigerant. If the refrigerant is leakedand
exposed to an external ignition source, there is a risk of fire.
---|---|---
| CAUTION| This symbol shows that the operation manual should be read carefully.
| CAUTION| This symbol shows that information is available such as the operating manual or installation manual.
| CAUTION| This symbol shows that a service personnel should be handling this equipment with reference to the
installation manual.

Safety instructions

In order to prevent personal injury or property damage to users and others, please be sure to follow the following instructions. If ignoring the prompt or wrong operation may cause injury or damage. The unit shall be installed in compliance with local laws, regulations and standards. Check the voltage and frequency. This machine is only used for grounding socket., must be reliably connected to the ground.

The following security precautions need to be taken into account

• Please read the following warnings before installing.
• Please be sure to check the details that need attention, which includes many contents related to security issues.
• After reading the installation instructions, be sure to keep them for future reference.

Warning
This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
Tear apart and throw away plastic packaging bags so that children will not play with them. Children playing with plastic bags face danger of death by suffocation.
Safely dispose of packing materials such as nails and other metal or wood parts that could cause injuries Ensure that the installation of Indoor and outdoor unit is safe and reliable.
If the machine is not installed firmly or not properly, it will cause damage. The minimum support weight required for installation is 20g/mm2, and full consideration should be given to strong winds, hurricanes or earthquakes. When installing the machine in a closed area or limited space, please consider the size and ventilation of the room to prevent suffocation due to refrigerant leakage.

• That the appliance shall be disconnected from its power source during service and when replacing parts and, if that the removal of the plug is foreseen, it shall be clearly indicated that the removal of the plug has to be such that an operator can check from any of the points to which he has access that the plug remains removed.
• If this is not possible, due to the construction of the appliance or its installation, a disconnection with a locking system in the isolated position shall be provided.
• Improper installation of equipment or accessories may result in electric shock, short- circuit, leakage, fire or other damage to the equipment. Be sure to only use accessories made by the supplier, which are specifically designed for the equipment and make sure to get installation done by a professional.

Caution: Risk of fire flammable materials

READ THIS MANUAL CAREFULLY BEFORE COMMISSIONING THE UNIT. Don’t throw it away SAVE your files for future reference.
BEFORE THE UNIT, make sure that the installation has been carried out correctly by a specialized shop. If you are unsure ABOUT ITS OPERATION, contact your dealer for advice and information.

• Servicing shall only be performed as recommended by the equipment manufacturer. Maintenance and=repair requiring the assistance of other skilled personnel shall be carried out under the supervision of=the person competent in the use of flammable refrigerants.

• All the activities described in this manual must be carried out by a licensed technician. Be sure to wear adequate personal protection equipment such as gloves and safety glasses while installation the unit or carrying out maintenance activities.

• The appliance shall be installed in accordance with national wiring regulations.

• Use a specific wire and fix it on the terminal block (so that the connection can avoid the pressure of the wire from being applied to the component.

• Incorrect wiring can cause fire.

• Make certain that all electrical work is carried out by qualified personnel according to the local laws and regulations and this manual using a separate circuit. Insufficient capacity of the power supply=circuit or improper electrical construction may lead to electric shocks or fire.

• Be sure to install a ground fault circuit interrupter according to local laws and regulations. Failure to=install a ground fault circuit interrupter may cause electric shocks and fire.

• During installation or repair of the unit, please do not unplug or plug in the power supply, and do not= leave the unit unattended (It may cause fire or electric shock)

• Do not touch or operate the unit when your hands are wet.(It may cause fire or electric shock)

• Before touching electric terminal parts, turn off power switch.

• When service panels are removed, live parts can be easily touched by accident.

• Do not touch water pipes during and immediately after operation as the pipes may be hot and could=burn your hands. To avoid injury, give the piping time to return to normal temperature or be sure to=wear protective gloves.

• Before touching electrical parts, turn off all applicable power to the unit.

• After completing the installation work, check to make sure that there is no refrigerant leakage.

• Never directly touch any leaking refrigerant and the refrigerant pipes.
  It could cause severe frostbite. During and immediately after operation as the refrigerant pipes may be hot or cold, depending on the condition of the refrigerant flowing through the refrigerant piping, compressor and other refrigerant cycle parts. Burns or frostbite are possible if you touch the refrigerant pipes. To avoid injury, give the pipes time to return to normal temperature or, if you must touch them, be sure to wear protective gloves.

• Do not touch the internal parts (pump, backup heater, etc.) during and immediately after operation.

Touching the internal parts can cause burns. To avoid injury, give the internal parts time to return to normal temperature or, if you must touch them, be sure to wear protective gloves.

• Do not pierce or burn.
• Do not place heaters or other electrical appliances near the power cord (It may cause fire or electric shock)
• Please note that water cannot be poured directly from the unit. Do not let waterenter · electrical components. (It may cause fire or electric shock)
  If the unit is not used for a long time, it is recommended not to turn off the power supply. If the power is turned off, the protection devices of some products · as (such water pump anti lock and anti freezing device) will not be available.

Cautions

• Please carry out drainage system and the pipeline work according to the instructions.
  If the drainage system or pipeline is defective, water leakage may occur, and it should be dealt with immediately to avoid getting other household products wet and damaged.

• Install the power wire at least 3 feet (1 meter) away from televisions or radios to prevent interference or noise. (Depending on the radio waves, a distance of 3 feet (1 meter) may not be sufficient to eliminate the noise.)

• Please do not clean the unit when the power is on. When cleaning the unit, please turn off the power after shutting down. Otherwise, you may be injured by a high- speed fan or electric shock.

• Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer.

• Do not wash the unit. This may cause electric shocks or fire.

• Do not install the unit in the following places:
  – Where there is mist of mineral oil, oil spray or vapors. Plastic parts may deteriorate, and cause them to come loose or water to leak.
  – Where corrosive gases (such as sulfurous acid gas) are produced. Where corrosion of copper pipes or soldered parts may cause refrigerant to leak.
  – Where there is machinery which emits electromagnetic waves. Electromagnetic waves can disturb the control system and cause equipment malfunction.
  – Where flammable gases may leak, where carbon fiber or ignitable dust is suspended in the air or where volatile flammables such as paint thinner or gasoline are handled. These types of gases might cause a fire.
  – Where the air contains high levels of salt such as near the ocean.
  – Where voltage fluctuates a lot, such as in factories.
  – In vehicles or vessels.
  – Where acidic or alkaline vapors are present.

• This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, 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 the product was purchased. They can take this product for environmental safe recycling.
  Collection of such waste separately for special treatment is necessary. Do not dispose of electrical appliances as municipal waste, use separate collection facilities. Contact your local government for information regarding the collection systems available. If electrical appliances are disposed of in landfills or dumps, hazardous substance can leak into the groundwater and get into the food chain, damaging your health and well-being.

• Confirm the safety of the installation area ( walls, floors, etc. ) without hidden dangers such as water, electricity, and gas before wiring/pipes.

• Before installation , check whether the user’s power supply meets the electrical installation requirements of unit ( including reliable grounding , leakage , and wire diameter electrical load, etc. ). If the electrical installation requirements of the product are not met, the installation of the product is prohibited until the product is rectified.

• Product installation should be fixed firmly, Take reinforcement measures, when necessary.

• When the unit has problems or peculiar smell, please do not continue to operate the unit.
  Turn off the power immediately and stop the machine. Otherwise, electric shock or fire may be caused.

• Please be careful when the product is not packaged or installed.
  Harp edges can cut people. Take special care of the edges and fins of the heat exchanger.

• After installation or maintenance, please check whether the refrigerant or refrigerant will leak.
  If the refrigerant is insufficient, the unit will not work normally.

• He installation of external and internal machines must be flat and firm.
  Avoid vibration and water leakage.

• Do not put your fingers into the fan and evaporator.
  High speed fans can cause serious injury.

• In order to avoid the danger of inadvertently resetting the thermal breaker, the equipment cannot use external switching devices, such as timers, or be connected to a circuit that is often open or closed.

This device is not designed for people with weak physical or mental behaviorability (including children), as well as people who have no use experience and donot understand the heating system. Unless it is used under the safety guidanceand supervision of the person in charge, or has received training on the use of this equipment. Children should use the equipment under the supervision of adults to ensure their safe use of the equipment.

If the power cord is damaged, it must be replaced by the manufacturer or itsservice agent or the same professional person to avoid danger. The cut- offdeviceshall be incorporated into the fixed wiring, and the contact spacing gap of eacheffective conductor shall be at least 3mm.

Special requirements for R290

• Do NOT have refrigerant leakage and open flame.
• Be aware that the R290 refrigerant does NOT contain an odour.
• The appliance shall be stored so as to prevent mechanical damage and in a well-ventilated room without continuously operating ignition sources (example:open flames,an operating. gas appliance) and the room size corresponds to the room area as pecified for operation.
• Do NOT re-use joints which have been used already.
• Joints made in installation between parts of refrigerant system shall be accessible for maintenance purposes.
• Make sure installation,servicing,maintenance and repair comply with instructions and with applicable legislation (for example national gas regulation) and are executed only by-authorized persons.
• Pipework should be protected from physical damage.
• Installation of pipework shall be kept to a minimum.

About hydrocarbon refrigerant

• This air-conditioning unit contains hydrocarbon refrigerant. For specific information on the type of gas and the amount, please refer to the relevant label on the unit itself. Compliance with national gas regulations shall be observed.
• Installation, service, maintenance and repair of this unit must be performed by a certified technician.
• Product installation and recycling must be performed by a certified technician.
• If the system has a leak-detection system installed, it must be checked for leaks at least every 12=months. When the unit is checked for leaks, proper record-keeping of all checks is strongly=recommended.

Frequency of Refrigerant Leakage Checks

• For unit that contains fluoridated greenhouse gases in quantities of 5 tonnes of COz equivalent or more,but of less than 50 tonnes of COz2 equivalent,at least every 12 months, or where a leakage detection system is installed, at least every 24 months.
• For unit that contains fluoridated greenhouse gases in quantities of 50 tonnes of COz equivalent or more, but of less than 500 tonnes of COz equivalent at least every six months, or where a leakage detection system is installed, at least every 12 months.
• For unit that contains fluoridated greenhouse gases in quantities of 500 tonnes of COz equivalent or more,at least every three months, or where a leakage detection system is installed,at least every six months.
• This air-conditioning unit is a hermetically sealed equipment that contains fluoridated greenhouse gases.

INTRODUCTION

This manual
This manual includes the necessary information about the unit. Please read this manual carefully before you use and maintain the unit.

The unit
The hot water heat pump is one of the most economical systems to heat the water for family domestic use. Using free renewable energy from the air, the unit is highly efficient with low running costs. Its efficiency can be up to 3 ~ 4 times more than conventional gas boilers or electrical heaters.

Waste Heat recovery
Units can be installed near the kitchen, in the boiler-room or the garage, basically in every room which has a large number of waste-heat so that the unit has the higher energy efficiency even with very low outside temperatures during the winter.

Hot water and dehumidification
Units can be placed in the laundry room or clothing room. When it produces hot water it lowers the temperature and dehumidifies the room as well. The advantages can be experienced particularly in the humid season.

Storage room cooling
Units can be placed in the storage room as the low temperature keeps the food fresh.

Hot water and fresh air ventilation
Units can be placed in the garage, gym, basement etc. When it produces hot water, it cools the room and supplies fresh air.

Compatible with different energy sources
Units can be compatible with solar panels, external heat pumps, boilers or other different energy sources.

Ecological and Economical Heating
Units are the most efficient and economical alternative to both fossil fuel boilers and heating systems. By making use of the renewable source in the air, it consumes much less energy.

Compact design
Units are especially designed for offering sanitary hot water for family use. Its extremely compact structure and elegant design are suitable for indoor installation.

Multiple Functions
The special design of the air inlet and outlet makes the unit suitable for various ways of connections. With different ways of installation, the unit can work as just a heat pump but also as a fresh air blower, a dehumidifier, or an energy recovery device.

Other features
Stainless steel tank and a magnesium stick assure the durability of components and the tank.
Highly efficient compressor with the R290a refrigerant.
Electrical element available in the unit as a back-up, assuring constant hot water even in extreme cold winters.

SAFETY INSTRUCTIONS

To prevent injury to the user, other people, or property damage, the following instructions must be followed. Incorrect operation due to ignoring of instructions may cause harm or damage.

Install the unit only when it complies with local regulations, by-laws and standards. Check the main voltage and frequency. This unit is only suitable for earthed sockets, connection voltage 220 – 240 V ~ / 50Hz.
The following safety precautions should always be taken into account:

• Be sure to read the following WARNING before installing the unit.
• Be sure to observe the cautions specified here as they include important items related to safety.
• After reading these instructions, be sure to keep it in a handy place for future reference.

WARNING

Do not install the unit yourself.
Incorrect installation could cause injury due to fire, electric shock, the unit falling or leakage of water.
Consult the dealer from whom you purchased the unit or a specialized installer.

Install the unit securely in a place.
When insufficiently installed, the unit could fall causing injury. The bearing surface should be flat to bear the weight of the unit and suitable for installing the unit without increasing noise or vibration.
When installing the unit in a small room, please take measures (like sufficient ventilation) to prevent the asphyxia caused by the leakage of refrigerant.

Use the specified electrical wires and attach the wires firmly to the terminal board (connection in such a way that the stress of the wires is not applied to the sections).
Incorrect connection and fixing could cause a fire.

Be sure to use the provided or specified parts for the installation work.
The use of defective parts could cause an injury due to possible fire, electric shocks, the unit falling etc.

Perform the installation securely and please refer to the installation instructions.
Incorrect installation could cause an injury due to possible fire, electric shocks, the unit falling, leakage of water etc.

Perform electrical work according to the installation manual and be sure to use a dedicated section, fused with 16A.
If the capacity of the power circuit is insufficient or there is an incomplete electrical circuit, it could result in a fire or an electric shock.

The unit must always have an earthed connection.
If the power supply is not earthed, you may not connect the unit.
Never use an extension cable to connect the unit to the electric power supply.
If there is no suitable, earthed wall socket available, have one installed by a recognized electrician.

Do not move/repair the unit yourself.
If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard. Improper movement or repair on the unit could lead to water leakage, electrical shock, injury or fire.

The unit is no intended for use by children.
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 their safety. Children should be supervised to ensure that they do not play with the appliance.

Do not tear off the labels on the unit.
The labels are for the purpose of warning or reminding, keeping them can ensure your safe operations.

THE APPLIANCE SHALL BE INSTALLED IN ACCORDANCE WITH NATIONAL WIRING REGULATIONS. See technical specification table for ambient temperature range and water temperature range. The water pressure range for the appliance is 0.15-0.7MPa.

• The water may drip from the discharge pipe of the one-way safety valve and that this pipe must be left open to the atmosphere.
• The one-way safety valve is to be operated regularly to remove lime deposits and to verify that it is not blocked. Please beware of burn, because of the high temperature of water.

CAUTION
Do not install the unit in a place where there is a chance of flammable gas leaks.
If there is a gas leak and gas accumulates in the area surrounding the unit, it could cause an explosion.

Perform the drainage/piping work according to the installation instruction.
If there is a defect in the drainage/piping work, water could leak from the unit and household goods could get wet and be damaged.

Do not clean the unit when the power is ‘ON’.
Always shut ‘OFF’ the power when cleaning or servicing the unit. If not, it could cause an injury due to the high speed running fan or an electrical shock.

Do not continue to run the unit when there is something wrong or there is a strange smell.
The power supply needs to be shut ‘OFF’ to stop the unit; otherwise this may cause an electrical shock or fire.

Do not put your fingers or others into the fan, or evaporator.
The inside parts of the heat pump may run at high speed or high temperature, they could cause serious injury. Do not remove the grills on the fan outlet and top cover.

The hot water probable need to mix with cold water for terminal usage, too hot water (over 50℃) in the heating unit may cause injury.
The installation height of power supply should be over 1.8m, if any water may spatter, the unit can be safe from water.

Fuse specification is T 3.15A 250V
Global Warming Potential (GWP) of R290 = 3.
Dismantling of the unit, treatment of the refrigerant, of oil and of other parts must be done in accordance with relevant local and national legislation.

ITEMS INSIDE PRODUCT BOX

Before starting the installation, please make sure that all parts are found inside the box.

The Unit Box

Item| Image| Quantity
Domestic hot water heat pump| | 1
Operation and Installation Manual| | 1
Equipment hanger| | 2
Bolts| | 4
Expansion bolt| | 4

Dimensions
80L / 100L

120L

80L, 100L, 120L

| 80L| 100L| 120L
---|---|---|---
A| Φ519| Φ519| Φ519
B| 1078| 1185| 1328
C| Φ160| Φ160| Φ160
D| 20| 20| 20
E| 638| 714| 666
F| 123| 123| 123
G| 230| 230| 230
H| 640| 747| 890
I| 100| 100| 100
J| 100| 100| 100
K| 625| 733| 876
L| Φ513| Φ513| Φ513

OVERVIEW OF THE UNIT

Parts and descriptions
200L, 300L

Dimensions
200L, 300L

Remark:（With magnesium stick）

1. The solar heat exchange coil is optional.
2. Add the solar control. While the parameter 14= 1, solar energy control is available. The terminal “TO PUMP” is connected solar energy water pump, “FS” is connected the flow switch of solar water circuit, “SOLAR SENSOR” is testing the temp of solar thermal collector.
3. The Magnesium stick is an anti-corrosion element. It is assembled in the water tank to avoid the creation of fur around the inside tank and to protect the tank, and other components. It can help to extend the life-span of the tank. Check the magnesium stick every half year and change it if it has been used out！

2. Add the solar control. While the parameter 14= 1, solar energy control is available. The terminal “TO PUMP” is connected solar energy water pump, “FS” is connected the flow switch of solar water circuit, “SOLAR SENSOR” is testing the temp of solar thermal collector.
3. Electrical anod anti-corrosion system is maitanance free system and mainly consists of controller and titanium electrode, which makes sure the inner wall of the stainless steel tank is always protected against corrosion efficiently.
4. When the controller reports the related fault of the electronic anode, please contact the local service provider for on-site repair in time. In addition, the system will prohibit auxiliary electrical heater work under the fault state, and the heat pump is only allowed to work for 3 days, after that the whole unit will be locked and cannot continue to work。

Electronic Protection Anode Review
– Check periodically by the authorized SAT that the electronic protection anode works correctly.

Schematic overview of the water and refrigeration circuit

Choose the suitable unit
Please refer to the table below to choose the suitable unit.

Note: The table is just for reference.
Remark: （With electrical anode anti-corrosion system）

1. The electrical anode anti-corrosion system is optional.
2. Electrical anode anti-corrosion system is maintenance free system and mainly consists of controller=and titanium electrode, which makes sure the inner wall of the stainless-steel tank is always protected= against corrosion efficiently.

When the controller reports the related fault of the electronic anode, please contact the local service= provider for on-site repair in time. In addition, the system will prohibit auxiliary electrical heater work= under the fault state, and the heat pump is only allowed to work for 3 days, after that the whole unit will= be locked and cannot continue to work。

INSTALLATION

WARNING

• Asked your supplier to install the unit. Incomplete installation performed by yourself may result in a water leakage, electric shock, or fire.
• Indoor installation is highly recommended. It is not allow to install the unit at outdoor or rain achieving place.
• The installation place without direct sunlight and other heat supplies is recommended. If no way to avoid these, please install a covering.
• The unit must be securely fixed to avoid noise and shaking.
• Make sure that there’s no obstacle around the unit.
• In the place where there is strong wind, fix the unit in the location protected from the wind.

Transportation

As a rule, the unit is to be stored and/or transported in its shipping container in upright position and without water charge. For a transport over short distance (provided that it is done with care), an inclination angle up to 30 degrees is permitted, both during transport and storage. Ambient temperatures of –20 to +70 degrees Celsius are permitted.

– Transport using a forklift
When transported by a forklift, the unit must remain mounted on the pallet. The lifting rate should be kept to a minimum. Due to its top-heaviness, the unit must be secured against tipping over. To prevent any damage, the unit must be placed on a level surface.

– Manual transport
For the manual transport, a wooden/plastic pallet can be used. Using ropes or carrying straps, a second or third handling configuration is possible. With this type of handling, it is advised that the maximum permissible inclination angle of 45 degree is not exceeded. If transport in an inclined position cannot be avoided, the unit should be taken into operation one hour after it has been moved into final position.

ATTENTION: DUE TO THE HIGH CENTER OF GRAVITY, LOW OVERTURNING MOMENT, THE UNIT MUST BE SECURED AGAINST TIPPING OVER.

Required service space
Below you will find the minimum space required to be able to complete service and maintenance tasks on the units.

Note:

• If air inlet and/or outlet pipes are connected, portion airflow and capacity in heat pump unit will lose.
• If the unit connects with air ducts it should be DN 180mm for pipes or 180mm internal diameter flexible hose. Total length of the ducts should not be longer than 8m or the maximum static pressure should not exceed than 60Pa. Be in mind of bending site of the duct no more than 4m.

Installation overview

Note: Solar heat exchange coil is optional.

ATTENTION:

• The PT valve must be installed to release pressure. If not, it could cause damage to the unit,or even hurt people
• The one-way safety valve must be installed. If not, it could cause damage to the unit, or even hurt people. The set point of this safety valve is 0.7 MPa. For the installation place please refer to the pipeline connection sketch.
• The condensate water drainage pipe should be installed in a continuously downward direction and in a frost-free environment.
• The water may drip from the discharge pipe of the one-way safety valve and that this pipe must be left open to the atmosphere.
• The one-way safety valve is to be operated regularly to remove lime deposits and to verify that it is not blocked. Please beware of burn, because of the high temperature of water.
• The tank water can be drained through the drainage hole on the bottom of the tank.
• After all the pipes installed turn on the cold water inlet and hot water outlet to fill the tank. When there is water normally following out from water outlet, the tank is full. Turn off all valves and check all pipes. If any leakage, please repair.
• If the inlet water pressure is less than 0.15MPa, a pressure pump should be installed at the water inlet. For ensure the long safety using age of tank at the condition of water supply hydraulic higher than 0.7MPa, a reducing valve should be mounted at the water inlet pipe.
• Filters are needed in the air inlet. If the unit is connected with ducts, filter in there must be put forward to the air inlet of duct.
• To fluently drain condensate water from evaporator, please install the unit at the horizontal floor. Otherwise, please make sure the drain vent is at the lowest place. Recommending the inclination angle of unit to be ground should no more than 2 degree.

Installation positions

1. Waste heat can be useful heat
   Units can be installed near the kitchen, in the boiler-room or the garage, basically in every room which has a large number of waste-heat so that the unit has the higher energy efficiency even with very low outside temperatures during the winter.

2. Hot water and dehumidification
   Units can be placed in the laundry room or clothing room. When it produces hot water it lowers the temperature and dehumidifies the room as well. The advantages can be experienced particularly in the humid season.

3. Solar panel or external heat pump could be the second heat source
   Units can work with solar panel, external heat pump, boiler or other different energy source.

NOTE:

• Choose the right path to move the unit.
• This unit complies with the relevant technical standards of electrical equipment.

Water loop connection
Please pay attention to the below points when connecting the water loop pipe:

1. Try to reduce the water loop resistance
2. Make sure there is nothing in the pipe and the water loop is smooth, check the pipe carefully to see if there is any leak, and then pack the pipe with the insulation.
3. Install the one way valve and safety valve in the water circulation system according to scretch on page 12. The specification of the one way safety value is 0.7Mpa. Make sure the direction marked on the valve align with the water flow direction.
4. The nominal pipe wide of the field- installed sanitary installations must be selected on the basis of the available water pressure and the expected pressure drop within the piping system.
5. The water pipes may be of the flexible type. To prevent corrosion damage, make sure that the materials used in the piping system are compatible.
6. When installing the pipe-work on the customers’ site, any contamination of the piping system must be avoided.

Water affusion and water emptying
Water Affusion:
If the unit is used for the first time or used again after emptying the tank, please make sure that the tank is full of water before turning on the power.

• Open the cold water inlet and hot water outlet.
• Start the water affusion. When there is water normally flowing out from the hot water outlet, the tank is full.
• Turn off the hot water outlet valve and water affusion is finished.

ATTENTION: Operation without water in water tank may result in damage of auxiliary e-heater!

Water emptying:
If the unit needs cleaning, moving etc, the tank should be emptied.

• Close the cold water inlet
• Open the hot water outlet and open the manual valve of drainpipe
• Start the water emptying.
• After emptying, close the manual valve.

Wire connection

• The specification of the power supply wire is 3*2.5 mm².
• There must be a switch when connecting the unit to the power system. The current of the switch is 16A.
• The unit must be installed a Creepage Breaker near the power supply and must be effectively earthed. The specification of the creepage breaker is 30mA, less than 0.1sec.

THE APPLIANCE SHALL BE INSTALLED IN ACCORDANCE WITH NATIONAL WIRING REGULATIONS.

Trial running
Checks before trial running

• Check both the water in the tank as well as the water pipe connection.
• Check the power system, make sure that the power supply is normal and the wire connection is ok.
• Check the inlet water pressure, make sure that the pressure is sufficient (above 0.15Mpa).
• Check if any water flows out from the hot water outlet, make sure that the tank is full of water before turning on the power.
• Check the unit; make sure everything is ok before turning ‘ON’ the power of the unit, check the light on the wire controller when the unit runs.
• Use the wire controller to start the unit.
• Listen to the unit carefully when turning ‘ON’ the power of the unit. Turn the power ‘OFF’ when you hear an abnormal sound.
• Measure the water temperature, to check the undulation of the water temperature.
• Once the parameters have been set, the user cannot change the parameters optionally. Please use a qualified service person to do this.

OPERATION THE UNIT

User interface and operation

Operations

1. Power ‘ON’
   When turning ‘ON’ the power, whole icons are displayed on the controller screen for 3 seconds. After checking if everything is ok, the unit enters into the standby mode.

2. button
   Press this button and keep for 2 seconds when the unit is standby, the unit can be turned ‘ON’.
   Press this button and keep for 2 seconds when the unit is running, the unit can be turned ‘OFF’.
   Short press this button to entry or exit the parameter setting or checking.

3. And buttons
   – These are the multi-purpose buttons. They are used for the temp setting, parameter setting, parameter checking, clock adjustment and adjustment of the timer.
   – During running status, press ▲ or ▼ button to adjust the setting temperature directly.
   – Press these buttons when the unit is on clock setting status, the hour(s) and the minute(s) of the clock time can be adjusted.
   – Press these buttons when the unit is on timer setting status, the hour(s) and the minute(s) of the timer ‘ON’/’OFF’ can be adjusted.
   – Press ▲ and ▼ buttons at the same time and hold for 5 seconds, the buttons are locked.
   – Press ▲ and ▼ buttons at the same time and hold for 5 seconds again, the buttons are unlocked.

4. button
   Clock setting:
   – After power on, short press button to entry the clock setting interface, hour and minute icons “88:88” flash together;
   – Short press button to switch hour/minute setting, press the ▲ and ▼ buttons to set the exact hour(s) and minute(s);
   – Press button again to confirm and exit.
   Timer setting:
   – After power on, long press button for 5 seconds to entry the timer setting interface, the timer on icon and hour icon “88:” flash together;
   – Press the ▲ and ▼ buttons to set the exact hour(s).
   – Press button to transfer to minute setting, minute icon “:88” flash, press the ▲ and ▼ buttons to set the exact minute(s).
   – Press button again to transfer to timer off setting, the timer off icon and hour icon “88:” flash together.
   – Press the ▲ and ▼ buttons to set the exact hour(s).
   – Press button to transfer to minute setting, minute icon “:88” flash, press the ▲ and ▼ buttons to set the exact minute(s).
   – Press button again to save and exit the timer setting interface.
   Press button to cancel the timer settings during the timer ‘ON’ (or timer ‘OFF’) programming.
   NOTE:

1. The timer ‘ON’ and timer ‘OFF’ functions can be set at the same time.
2. The timer settings are repeating.
3. The timer settings are still valid after a sudden power cut.

5. button

1. When the heat pump is ON, press this button to turn ‘ON’ the electrical heater. The heater icon will be showed, and the electrical heater will work according to the control program (parameter 3).
2. When the heat pump is ON, press this button and hold for 5 seconds to enable or disable the fan ventilation function.
3. When the heat pump is OFF, press this button to entry E-heater heating mode.

6. button
   1) Check the temperatures and EXV open steps(running parameter)
   -Press this button to entry temp and EXV open step checking.
   -Press the ▲ and ▼ buttons to check the temp sensor values and EXV open steps (parameters A-H).
   2) Check the system parameters
   -In any status, press this button and hold for 5 seconds, entry the system parameter checking interface.
   -Press the ▲ and ▼ buttons to check the system parameters.
   3) Adjust the system parameters
   – When the unit is off, press for 5 seconds, entry the parameter checking interface.
   – Press ▲ and ▼ button to select the parameter, and press button to confirm it.
   – Press the ▲ and ▼ buttons to adjust the selecting parameter, then press to confirm the setting.
   If no action to the buttons for 10 seconds, the controller will exit and save the setting automatically.
   NOTE: The parameters have been set; the user cannot change the parameters optionally. Please ask a qualified service person to do this when required.

7. Error codes
   During standby or running status, if there is a malfunction, the unit will stop automatically and show the error code on the left screen of the controller.

LED icons

1. Hot water available
   The icon indicates that the domestic hot water temperature reaches the set point. The hot water is available for use. Heat pump is standby.

2. Fan ventilation
   The icon indicates that the fan ventilation function is enabled. When the unit is on, press the button and hold it for 5 seconds the fan ventilation function can be enabled or disabled. If this function is enabled the fan will continue working to ventilate the air, when the water temperature reaches the set point and unit is standby. If this function is disabled the fan will stop, when the water temperature reaches the set point and unit is standby.

3. Electrical heating
   The icon indicates that the electrical heating function is enabled. The electrical heater will work according to the control program.

4. Defrosting

this icon shows the heat pump is under defrosting

5. Heating

this icon shows the heat pump is working

6. Key lock

The icon indicates the key lock function is enabled. The keys cannot be operated until this function is disabled.

7. Left temperature display

The display shows the setting water temperature.

When checking or adjusting the parameters, this section will display the relating parameter number.

8. Right temperature display
   The display shows the current downside temperature of the water tank.
   When checking or adjusting the parameters, this section will display the related parameter value.
   In case any malfunction occurs, this section will display the related error code.

9. Time display
   The display shows the clock time or timer time.

10. Timer ‘ON’
    The icon indicates that the timer ‘ON’ function is enabled.

11. Timer ‘OFF’
    The icon indicates that the timer ‘OFF’ function is enabled.

12. Error
    The icon indicates there is malfunction.

Extra PV control function:
Add PV switch in the main control board;
When the parameter 17 select 0: It is in manual setting status, can be directly operate the ▲ and ▼ button of the wire controller to change the set temperature;
When the parameter 17 select 1: it is auto setting status, the set temperature will proceed the automatically control according to the parameters of 18/19 and the status of PV Switch; Direct manipulation + / – keys do not change the set temperature, but will response to the operation action by sound;
When the PV Switch is closed, set temperature directly change to the set value of parameter 18; When the PV Switch is disconnected, set temperature directly change to the set value of parameter 19.

Solar control function:
The system has integrated the solar control function:
After the unit turn on, the system will automatically check the temperature of the solar collector (T6), and compare with the water tank temperature inside, when the condition is met, the solar pump will automatically start to work.

WIFI
Install the App
Method I:
Scan the QR code to download the App, Giapp, for iOS system and Android system.
Finish the download and install it.
Notes: Please scan the QR code by browser for Android system.

https://a.smart321.com/htw

Method 2:
Search the App, Giapp, in App store for iOS system or in Google Play Store for Android system. Finish the download and install it.

Register
Open the App.

After click “Allow”, enter next interface.

Click “Agree”. Choose country and type mobile number or email address to get the message of verification code. Please set the password, and remember it.

App configuration
After setting the password to log in the app, add the device. Click “Large Home Applications” and “Water Heater” to next interface.

Please connect the Wi-Fi module with heat pump unit. At the same time, please keep the module and mobile devices can receive the same networks.

Method 1:
Power on the heat pump unit, and keep pressing the button and the button at the same time for 5 seconds. The icon will be flashed. When the Wi-Fi indicator keeps fast-flashing, please click the “Confirm indicator rapidly blink”.

Method 2:
Power on the heat pump unit, and keep pressing the button, the button and the button at the same time for 5 seconds. The icon will be flashed. When the Wi- Fi indicatorkeeps fast-flashing, please click the “Confirm indicator rapidly blink”.

Notes: when the icon of set flashes quickly, it mean the controller is in the Wi-Fi mode. When it flashes slowly, it means the controller is connecting with the App. During the connection, if the icon of set is extinguished, it means the App connection with the unit is finished.
If the mobile is not connected with Wi-Fi from the router, the interface will be automatically skipped to the following interface.

Click “go to connect” to set the mobile’s Wi-Fi.
If the mobile is already connected with the Wi-Fi from the router, please type the password and click “Confirm” in the next interface.

After click “Confirm”, the Wi-Fi module, mobile device and Wi-Fi router begin to be connected.
Finsih the connecting, and the interface will be skipped to the next interface.

In this interface, the device (heat pump unit) can be named as you want. Click “Done” to finish the App installation. The screen of the mobile device will display the app control interface.

App operation

1. Modify button
   Click it to enter the modify interface.

2. Temperature setting bar
   Move the ball to left or right by finger to set the setting temperature.

3. 75⁰C Setting temperature value
   This value will be changed according to the location of the ball in the temperature setting bar.

4. Water temperature value in the tank.
   This value is detected by the water temperature sensor in the water tank.

5. Mode button
   Click the mode button to enter the mode interface. In the mode interface, two modes incluiding heating mode and heating fan mode can be selected.

6. Auto Mode Running mode icon of the ehat pump unit
   According to the mode selection, this icon will display Auto Mode, Cooling Mode and Heating Mode.

7. Timer button
   Press this button to enter timer interface.Click “Add” to set the schedule.Please in this interface, setting the time and day for timer on and timer off. After setting, please click “Save” to confirm and save. The timer setting will be displayed in next interface. In ths interface, click “Add Schedule” to add another timer on/off.Slide the schedule from left to right to delete the schedule.

8. On/Off button
   Click this button to switch on or switch off the heat pump unit.

PARAMETER CHECKING AND ADUSTMENT

Parameter list
Some system parameters can be checked and adjusted by the controller. Below is the parameter list:

Parameter No.| Description| Range| Default| Remarks
---|---|---|---|---
0| Tank water setting temp.| 10 ~ 70°C| 50°C| Adjustable
1| Water temperature gap to restart| 2 ~ 15°C| 5°C| Adjustable
2| E-heater off tank water temp| 10 ~ 85°C| 55°C| Adjustable
3| E-heater delay time| 0 ~ 90min| 6 70°C| t 5 min
4| Week disinfection temperature| 50 ~ 70°C| 30 min| Adjustable
5| High temp disinfection time| 0 ~ 90 min| 45 min| Adjustable
6| Defrosting period| 30~90 min| -7°C| Adjustable
7| Defrosting entry coil temp.| -30 ~ 0°C| 13°C| Adjustable
8| Defrosting exit coil temp.| 2 ~ 30°C| 8 min| Adjustable
9| Max defrosting cycle period| 1 ~ 12 min| 1| Adjustable
10| Electronic expansion valve adjustment| 0/1| 5°C| Adjustable (0-manual 1-auto)
11| Target over-heat degree| -9 ~ 9°C| 35 step| Adjustable
12| Steps of manually adjusting theelectronic expansion valve| 10 ~ 50 step| 23| Adjustable
13| Disinfection adjusting start up time| 0~23| 0| Adjustable(hour)
14| Parameter of solar water pump| 0/1| 10| Adjustable (0 without water
pump，1with water pump)
15| Solar water pump star return difference| 2-20℃| 7| Adjustable
16| High temp disinfection frequency| 7-28day| 1| Adjustable
17| Temperature setting method| 0/1| 60| Adjustable (0 without water
pump 1with water pump)
18| Set temperature when light source is present (PV is on)| 10 ~ 70°C| | Adjustable
19| Set temperature when no light source (PV is alternating)| 10 ~ 70°C| 50| Adjustable
20| When electric anode is defective, heat pump working time| 0-7 días| 3| Adjustable
21| Upper limit of electric anode voltage| 3.5-4.5V| 4.0V| Adjustable
Actual=set value x10
22| Lower limit of electric anode voltage| 1.0-2.0V| 1.5V| Adjustable
Actual=set value x10
A| Inlet water temp.
sensor detect range| -9 ~ 99°C| Actual testing value. Error code P1 will be shown in case of a malfunction
---|---|---|---
B| Outlet water temp.
sensor detect range| -9 ~ 99°C| Actual testing value. Error code P2 will be shown in case of a malfunction
C| Evaporator coil temp. sensor detect range| -9 ~ 99°C| Actual testing value. Error code P3 will be shown in case of a malfunction
D| Return gas temp. sensor detect range| -9 ~ 99°C| Actual testing value. Error code PP4 will be shown in case of a malfunction
E| Ambient temp. sensor detect range| -9 ~ 99°C| Actual testing value. Error code PP5 will be shown in case of a malfunction
F| Electronic expansion valve step| -9 ~ 99°C| N10 step
H| Temp of solar thermal collector| 0-140℃| Measured value，if failure，show P6
P| Output voltage of electrical anode| 0-5| Actual=display value x 10

Malfunctioning of the unit and error codes
When an error occurs or the protection mode is set automatically, the circuit board and the wired controller will both display the error message.

Protection/Malfunction| Error code| LED indicator| Possible reasons| Corrective actions
---|---|---|---|---
Standby| | Dark| |
Normal running| | Bright| |
Lower tank water temp. sensor failure| P1| ☆● (1flash dark)| 1) The sensor open circuit
2) The sensor short circuit
3) PCB board failure| 1) Check the sensor connection
2) Replace the sensor
3) change the PCB board
Upper tank water temp. sensor failure| P2| ☆☆
● (2 flashes 1 dark)| 1) The sensor open circuit
2) The sensor short circuit
3) PCB board failure| 1) Check the sensor connection
2) Replace the sensor
3) change the PCB board
Evaporator coil temp. sensor failure| P3| ☆☆☆
● (3 flashes 1 dark)| 1) The sensor open circuit
2) The sensor short circuit
3) PCB board failure| 1) Check the sensor connection
2) Replace the sensor
3) change the PCB board
Return air temp sensor failure| P4| ☆☆☆☆
● (4 flashes 1 dark)| 1) The sensor open circuit
2) The sensor short circuit
3) PCB board failure| 1) Check the sensor connection
2) Replace the sensor
3) change the PCB board
Ambient temp. sensor failure| P5| ☆☆☆☆☆
● (5 flashes 1 dark)| 1) The sensor open circuit
2) The sensor short circuit
3) PCB board failure| 1) Check the sensorconnection
2) Replace the sensor
3) change the PCB board
Solar temp.
sensor failure| P6| ☆☆☆☆☆☆☆☆☆☆
● (10 flash 1 dark)| 1) The sensor open circuit
2) The sensor short circuit
3) PCB board failure| 1) Check the sensor connection
2) Replace the sensor
3) change the PCB board
Electronic anode output open or
shortcircuit| P7| | 1)Lack of tank water
2)Circuit of electronic
anode is open or short
3) PCB board failure| 1）Fillthetankwithwater
2) Connect the circuit well orreplaceanelectronicanode
3）ReplaceaPCBboard
Electronic anode output voltage
exceeds normal working range| P8| | 1)The water quality is abnormal
2)Lack of tank water
3）Circuit of electronic anode is open or short
4）PCB board failure| 1)Install water purifying plant to improve the water quality
2)Fill the tank with water
3)Connect the circuit well or replace an electronic anode
4）Replace a PCB board
Emergency switch off| EC| only show the protection
code| 1) Connecting wire off
2) PCB board failure| 1) According to the physical truth judging whether is normal or not
2) change the PCB board
High pressure protection (HP Switch)| E1| ☆☆☆☆☆☆
●(6 flashes 1 dark)| 1) Too high air inlet temp
2) Less water in the tank
3) The electronic expansion valve assembly blocked
4) Too much refrigerant
5) Theswitch damaged
6) The uncompressed gas is in refrigerant
system
7) PCB board failure| 1) Check if the air inlet temp is over the working limited
2) Check if the tank is full of water. If not, charge water
3) Replace the electronic expansion valve assembly
4) Discharge some refrigerant
5) Replace a new switch
6) Discharge and then recharge the refrigerant
7) change the PCB board
Low pressure protection(LP Switch)| E2| ☆☆☆☆☆☆☆
●(7 flashes 1 dark)| 1)Too lowair inlettemp
2) The electronicexpansion valve assembly blocked
3)Toolessrefrigerant switch
4) The damaged
5) The fan assembly can not work
6 PCB board failure| 1) Check if the air inlet temp is over the working limited
2) Replace the electronic expansion valve assembly
3) Charge some refrigerant
4) Replace a new switch
5) Check if the fan working when the compressor working. If not, some problems with the fan assembly
6) change the PCB board
Over heat protection (HTP Switch)| E3| ☆☆☆☆☆☆☆☆
●(8 flashes 1 dark)| 1) Too high tank water temp
2) The switch damaged
3) PCB board failure| 1) If the tank water temp is over 85C, the switch will open and the unit will stop for protection. After the water comes to normal temp,
2) Replace a new switch
3) Change the PCB board
Solar thermal collector high tem
protection| E4| ☆☆☆☆☆☆☆☆☆☆☆
● (11 flash1 dark)| 1) solar water circuit water flow very little
or without water flow
2) Related connecting wires off
3) Water pump failure
4) PCB board failure| 1) Solar water circuit fluid infusion and exhaust
2) Related connecting wires being reconnected
3) Change the water pump
4) change the PCB board
Water flow failure| E5| ☆☆☆☆☆☆☆☆☆
● (9 flash 1 dark)| 1) solar water circuit water flow very little or
without water flow 2) Related connecting
wires off
3) water pump failure
4) water flow switch failure
5) PCB board failure| 1) Solar water circuit fluid infusion and exhaust
2) Related connecting wires being reconnected
3) Change the water pump
4) Change the water flow switch
5) Change the PCB board
Defrost| Defrosting
indicate| ☆☆☆☆☆☆☆…..
( all long flashes)| |
Communication failure| E8| Bright| |

MAINTENANCE

Maintenance activities
In order to ensure an optimum operation of the unit, a number of checks and inspections on the unit and the field wiring have to be carried out at regular intervals, preferably yearly.
▶  Check the water supply and air vent frequently, to avoid lack of water or air in the water loop.
▶ Clean the water filter to keep a good water quality. Lack of water and dirty water can damage the unit.
▶ Keep the unit in a place where it is dry and clean, and which has good ventilation. Clean the heat exchanger every one to two months.
▶ Check each part of the unit and the pressure of the system. Replace the defect part if there is any, and recharge the refrigerant if it is required.
▶ Check the power supply and the electrical system, make sure the electrical components are good, and the wiring is well. If there is a damaged part or a strange smell, please replace it in time.
▶ If the heat pump is not used for a long time, please drain out all the water from the unit and seal the unit to keep it good. Please drain the water from the lowest point of the boiler to avoid freezing in winter. Water recharge and full inspection on the heat pump is required before it is restarted.
▶ Do not turn the power ‘OFF’ when you use the unit continuously, or the water in the pipe will freeze and split the pipe.
▶ Keep the unit clean by means of soft damp cloth, no maintenance is required by the operator.
▶ It is recommended to clean the tank and e-heater regularly to keep an efficient performance.
▶ Generally no maintenance is required by the operator, except below: It is recommended to set a lower temperature to decrease the heat release, prevent scale and save energy if the outlet water is sufficient.
Keep the unit clean by means of soft damp cloth.

TROUBLESHOOTING

This section provides useful information for diagnosing and correcting certain troubles which may occur. Before starting the troubleshooting procedure, carry out a thorough visual inspection of the unit and look for obvious defects such as loose connections or defective wiring.
Before contacting your local dealer, read this chapter carefully, it will save you time and money.
WHEN CARRYING OUT AN INSPECTION ON THE SWITCH BOX OF THE UNIT, ALWAYS MAKE SURE THAT THE MAIN SWITCH OF THE UNIT IS SWITCHED ‘OFF’.
The guidelines below might help to solve your problem. If you cannot solve the problem, consult your installer/local dealer.

▶ No image on the controller (blank display). Check if the main power is still connected.
▶ One of the error codes appears, consult your local dealer.
▶ The scheduled timer does work but the programmed actions are executed at the wrong time (e.g. 1 hour too late or too early). Check if the clock and the day of the week are set correctly, adjust if necessary.

ENVIRONMENTAL INFORMATION

This equipment contains fluorinated greenhouse gases covered by the Kyoto Protocol. It should only be serviced or dismantled by professional trained personnel.
This equipment contains R290 refrigerant in the amount as stated in the specification. Do not vent R290 into the atmosphere: R290, is a fluorinated greenhouse gas with a Global Warming Potential (GWP) = 3.

WIRING DIAGRAM

Please refer to the wiring diagram on the electric box.

TECHNICAL SPECIFICATION

Max.outlet water temperature
range(without using E-heater)| c•C| 60
Max. water temperature| °C| 70
Min. water temperature| °C| 10
Ambient working temp.| c•C| -5-43
Max. discharge pressure| Bar| 26
Min. suction pressure| Bar| 10
Refrigerant type| R290
Compressor| Type| otary
Brand| GMCC
Model| RDSN82V11TZE
Fan motor| Type| Asynchronous motor
W| 6
RPM| 130
Air flow| m3/h| 350
Duct diameter| mm| 160 (Fit flexible 160mm duct)
Max allowed pressure of tank| Bar| 10
Inside body material of tank| | SUS 304/SUS 316L12205
Auxiliary electrical heater| kW| 2.
Electronic expansion valve| | yes
Anti-corrosion type| | Optional (Magnesium stick/Electrical anod
anti-corrosion system)
Solar heat exchanger| | Optional (SUS 304/SUS 316L – 1m2)
Hot water outlet| inch| G 3 / 4
Solar heat source inlet/outlet| inch| G 3 / 4
Cold water inlet| inch| G 3 / 4
Drainage| inch| G 3 / 4
Condensed water outlet| inch| G 1 / 2
Heat pump heat exchanger material| Microchannel heat exchanger(Aluminium alloy)
Net Dimensions| mm| 9560×1750| 9640×1850
Packing Dimensions| mm| 629x629x1892| 695x695x1989
Net Weight| kg| 72| 87
Gross Weight| kg| 86| 105

Resistance characteristic of solar temperature sensor
Ｒ25= 50KΩ±1.0％ Ｂ25-50 = 3950K±1.0％

Temp.(°C)| Resistance value ( kQ)| Temp.(°C)| Resistance value ( kQ)| Temp. (°C)| Resistance value ( kQ)| Temp. (°C)| Resistance value ( kQ)
---|---|---|---|---|---|---|---
-20| 466.6| 20| 62.41| 60| 12.33| 100| 3.278
-19| 441.1| 21| 59.68| 61| 1 1.89| 101| 3.182
-18| 417.2| 22| 57.07| 62| 1 1.46| 102| 3.088
-17| 394.7| 23| 54.6| 63| 1 1.06| 103| 2.998
-16| 373.5| 24| 52.24| 64| 10.67| 104| 2.911
-15| 353.6| 25| 50| 65| 10.29| 105| 2.827
-14| 334.8| 26| 47.86| 66| 9.936| 106| 2.746
-13| 317.2| 27| 45.83| 67| 9.591| 107| 2.667
-12| 300.6| 28| 43.89| 68| 9.259| 108| 2.591
-11| 284.9| 29| 42.05| 69| 8.941| 109| 2.517
-10| 270.2| 30| 40.28| 70| 8.635| 110| 2.446
-9| 256.3| 31| 38.61| 71| 8.341| 111| 2.378
-8| 243.1| 32| 37.01| 72| 8.058| 112| 2.311
-7| 230.7| 33| 35.49| 73| 7.786| 113| 2.247
-6| 219| 34| 34.03| 74| 7.525| 114| 2.184
-5| 208| 35| 32.65| 75| 7.247| 115| 2.124
-4| 197.6| 36| 31.32| 76| 7.032| 116| 2.065
-3| 187.7| 37| 30.06| 77| 6.8| 117| 2.009
-2| 178.4| 38| 28.85| 78| 6.576| 118| 1.955
-1| 169.6| 39| 27.7| 79| 6.361| 119| 1.902
0| 161.3| 40| 26.6| 80| 6.153| 120| 1.849
1| 153.4| 41| 25.55| 81| 5.954| 121| 1.796
2| 146| 42| 24.54| 82| 5.762| 122| 1.743
3| 139| 43| 23.58| 83| 5.577| 123| 1.69
4| 132.3| 44| 22.66| 84| 5.398| 124| 1.637
5| 126| 45| 21.78| 85| 5.227| 125| 1.584
6| 120| 46| 20.94| 86| 5.061| 126| 1.531
7| 1 14.3| 47| 20.14| 87| 4.902| 127| 1.487
8| 109| 48| 19.37| 88| 4.748| 128| 1.425
9| 103.9| 49| 18.64| 89| 4.6| 129| 1.372
10| 99.04| 50| 17.93| 90| 4.457| 130| 1.319
11| 94.47| 51| 17.26| 91| 4.319| |
12| 90.12| 52| 16.61| 92| 4.188| |
13| 86| 53| 15.99| 93| 4.058| |
14| 82.09| 54| 15.4| 94| 3.935| |
15| 78.38| 55| 14.83| 95| 3.815| |
16| 74.85| 56| 14.29| 96| 3.7| |
17| 71.5| 57| 13.77| 97| 3.589| |
18| 68.32| 58| 13.27| 98| 3.482| |
1| 65.29| 59| 12.79| 99| 3.378| |

C. Can Cabanyes, 88
08403 Granollers
(Barcelona) – España
tel. +34 93 390 42 20
info@groupgia.com
www.giatsu.com
España info@giatsu.com | France info.fr@giatsu.com
Portugal info.pt@giatsu.com | Italy info.it@giatsu.com

SAT
España sat@groupgia.com
France sat.fr@groupgia.com
Portugal sat.pt@groupgia.com
Italy sat.it@groupgia.com
tel. +34 933904220
tel. +33 465430168
tel. +39 05641715509

https://api.whatsapp.com/send?phone=+34631021917&text=[HTW-AT- 80MR290A]

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.

902000100043
SMS-HTW-KT-11/EN7G100-B12-01

References

• Principal - GIATSU

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