Winston PRO 20 EVI Guide rapide
HIGH PERFORMANCE
INVERTER HEATER PRO 20 EVI
Installation and Instruction Manual
CONTENT
1 Preface 1
2 Safety Precaution 2
(1)
Mark notes 2
(2)
Icon Notes 2
(3)
Warning 3
(4)
Attention 4
3 Specification 5
(1)
Appearance and structure of the heat pump 5
(2)
The data of unit 6
(3)
Unit dimension 7
4 Installation 9
(1)
Application ofheat pump 9
(2)
Choose a right heat pump unit 10
(3) Installation place 10
(4)
Installation method 10
(5)
Water loop connection 11
(6)
Power supply connection 11
(7)
Location ofthe unit 11
(8)
Transit 12
(9)
Trial Running 12
5 Operation and Use 13
(1)
Main interface display and function
13
(2)
Parameter list andbreakdown table
24
(3)
Interface diagram
26
6 Appendix 29
(1)
Appendix 1 29
(2)
Appendix 2 30
(3)
Appendix 3 31
(4)
Appendix 4
31
(5)
Appendix 5 32
(6)
Appendix 6 33
Preface
1
In order to provide the customers with high quality, strong reliability and good versatility
product, this heat pump is produced by strict design and manufacture standards.
This manual includes all the necessary information about installation, debugging,
discharging and maintenance. Please read this manual carefully before you open or
maintain the unit.
The manufacture of this product will not be held responsible if someone is injured or
the unit is damaged, as a result of improper installation, debugging, unnecessary
maintenance which is not in line with this manual.
The unit must be installed by qualifiedpersonnel.
It is vital that the below instructions are adhered to at all times to keep the warranty.
—The unit can only be opened or repaired by qualified installer or an authorised dealer.
—Maintenance and operation must be carried out according to the recommended time and
frequency, as stated in this manual.
—Use genuine standard spare parts only.
Failure to comply with these recommendations will invalidate the warranty.
Inverter air source water heat pump is a kind of high efficiency, energy saving and environment
friendly equipment, which is mainly used for house warming. It can work with any kind of indoor
unit such fan coil, radiator, or floor heating pipe, by provide warm or hot water. One unit of
monobloc heat pump can also work with several indoor units.
The air source water heat pump unit is designed to have heat recovery by using super
heater which can provide hot water for sanitary purpose.
This series of heat pump unit owns following features:
1
Advanced controlling
The PC microcomputer based controller is available for the users to review or set the
running parameters of the heat pump. Centralized controlling system can control several units by
PC.
2
Nice appearance
The heat pump is designed with beautiful looking. The monobloc one has the water pump
included which is very easy for installation.
3
Flexible installation
The unit has smart structure with compact body, just simple outdoor installation is needed.
4
Quiet running
High quality and efficient compressor, fan and water pump is used to ensure the low noise
level with insulation.
5
Good heat exchange rate
The heat pump unit use special designed heat exchanger to enhance whole efficiency.
6
Large working range
This series of heat pump is designed to work under different working conditions as low as -15
degrees for heating.
2
Safety Precaution
Mark Notes
Icon notes
To prevent the users and others from the harm of this unit, and avoid
damage on the unit or other property, and use the heat pump properly,
please read this manual carefully and understand the following
information correctly.
Mark
Meaning
WARNING
A wrong operation may lead to death or heavy injury on
people.
ATTENTION
A wrong operation may lead to harm on people or loss of
material.
Icon
Meaning
Prohibition. What is prohibited will be nearby this icon
Compulsory implement.The listed action need to be taken.
ATTENTION (include WARNING)
Please pay attention to what is indicated.
3
Safety Precaution
Installation
Meaning
Professional installer is
required.
The heat pump must be installed by qualified personals, to
avoid improper installation which can lead to water leakage,
electrical shock or fire.
Earthing is required
Please make sure that the unit and power connection
have good earthing, otherwise may cause electrical shock.
Operation
Meaning
PROHIBITION
DO NOT put fingers or others into the fans and evaporator of
the unit, otherwise harm may be occurred.
Shut off the power
When there is something wrong or strange smell, the power
supply need to be shut off to stop the unit. Continue to run may
cause electrical short or fire.
Move and repair
Meaning
Entrust
When the heat pump need to be moved or installed again,
please entrust dealer or qualified person to carry it out.
Improper installation will lead to water leakage, electrical
shock, injury or fire.
Entrust
It is prohibited to repair the unit by the user himself,
otherwise electrical shock or fire may be occur.
Prohibit
When the heat pump need to be repaired, please entrust dealer
or qualified person to carry it out. Improper movement or repair
on the unit will lead to water leakage, electrical shock, injury or
fire.
Do not use means to accelerate the defrosting process or to
clean,Other than those recimmended by the manufacturer.
The appliance shall be stored in a room without continuously
operating ignition sources (for example:open flames, an operating
gas appliance or an operating electric heater.)
Warning
4
Safety Precaution
Installation
Meaning
Installation Place
The unit CANNOT be installed near the flammable gas.
Once there is any leakage of the gas, fire can be occur.
Fix the unit
Make sure that the basement of the heat pump is strong
enough, to avoid any decline or fall down of the unit
Need
circuit breaker
Make sure that there is circuit breaker for the unit, lack of
circuit breaker can lead to electrical shock or fire.
Operation
Meaning
Check the
installation basement
Please check the installation basement in a period (one
month), to avoid any decline or damage on the basement,
which may hurt people or damage the unit
Switch off
the power
Please switch off the power for clean or maintenance.
Prohibition
It is prohibited to use copper or iron as fuse. The right fuse
must be fixed by electrician for the heat pump.
Prohibition
It is prohibited to spray the flammable gas to the heat pump,
as it may cause fire.
ATTENTION
5
Specification
1. Appearance and structure of the heat pump
Wi3-20-114-PH-EVI-32
Air outlet in horizontal
direction The longest distance of installing the
remote controller is 200 meters.
Water outlet tube
Water intlet tube
Remote Controller
(Manually)
6
Specification
2. The data of unit
Cooling working condition: (DB/WB) 35°C/24°C, (outlet/inlet) 7°C/12°C.
Heating working condition: (DB/WB) 7°C/6°C, (outlet/inlet) 35°C/30°C.
BS EN 14511-1-2013 Air conditioner, whole liquid cooling machine, electric compressor. Part2:
Test condition Part3:Test method Part4:related requirements.
7
Specification
3. Unit dimension
Model: Wi3-20-114-PH-EVI-32
Water outlet 1 1/4''
Water inlet 1 1/4''
125
55
650
1040
1030
437
395
1315
Installation
9
Unit features
1. Plate heat exchanger
Use the SWEP efficient heat exchanger with small size and high efficiency.
2.Environmentally friendly refrigerant
Use the new generation of environmentally friendly refrigerant R32, which is harmless to
the ozone
sphere.
3. Heating in frigid environment.
Optimized designed unit can achieve the heating function normally even when the ambient
temperature is -15°C.
1 Application of heat pump
1.1 Only for air-con
WATER COUPLING
AUTOMATIC AIR VENT
CHECK-VALVE FOR WATER
FLEXIBLE CONNECTION FOR WATER
DIRTY DRAIN
WATER THERMOMETER
WATER PRESSURE METER
WATER FILTER
Ce manuel convient aux modèles suivants
1
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