CONTENT 1 Preface 2 Safety Precaution (1) Mark notes (2) Icon Notes (3) Warning (4) Attention 3 Specification (1) Appearance and structure of the heat pump (2) The data of unit (3) Unit dimension 4 Installation (1) Application of heat pump (2) Choose a right heat pump unit (3) Installation place (4) Installation method...
Preface 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.
Safety Precaution 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 Notes Meaning Mark...
Safety Precaution Warning 安装前注意事项 Meaning Installation The heat pump must be installed by qualified personals, to avoid improper installation which can lead to water Professional installer leakage, electrical shock or fire. is required. Please make sure that the unit and power connection have good earthing, otherwise may cause electrical shock.
Safety Precaution 安装前注意事项 ATTENTION Meaning Installation The unit CANNOT be installed near the flammable gas. Once there is any leakage of the gas, fire can be occur. Installation Place Make sure that the basement of the heat pump is strong enough, to avoid any decline or fall down of the unit Fix the unit Make sure that there is circuit breaker for the unit, lack of...
Specification 1. Appearance and structure of the heat pump Delta 9 Remote Controller (Manually) Air outlet in horizontal The longest distance of installing the direction remote controller is 200 meters. Water outlet tube Water intlet tube Delta 13 Remote Controller...
Specification 2. The data of unit *** REFRIGERANT : R32 Model Delta 9 Delta 13 Delta 20 Cooling Capacity Range 1.980~6.100 3.220~11.300 5.500~15.50 Cooling Power Input Range 0.700~2.220 1.270~4.640 1.500~6.000 Heating Capacity Range 2.290~8.250 4.700~12.50 7.000~20.50 Heating Power Input Range 0.630~1.810...
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Specification 3. Unit dimension Models:Delta 9 Power line Signal line Water outlet 1 '' Water inlet 1'' Drain 1002 Models:Delta 13 Power line Water outlet 1 '' Signal line Water inlet 1''...
Installation 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 -25℃...
Installation Choose a right heat pump unit 2.1 Based on the local climate condition, construction features and insulation level, calculate the required cooling(heating) capacity per square meter. 2.2 Conclude the total capacity which will be needed by the construction. 2.3 According to the total capacity needed, choose the right model by consulting the heat. pump features as below: Heat pump features ℃...
Installation 5 Water loop connection Please pay attention to below matters when the water pipe is connected: Try to reduce the resistance to the water from the piping. The piping must be clear and free from dirty and blocks. Water leakage test must be carried out to ensure there is no water leaking.
Installation 8 Transit When the unit need to be hung up during installation, a 8 meters cable is needed, and there must be soft material between the cable and the unit to prevent damage to the heat pump cabinet. (See picture 1) Picture 1 WARNING DO NOT touch the heat exchanger of the heat pump with fingers or other objects!...
Operation and Use 1.Main interface display and function (1) Power on interface (2) Starting up interface ⑦ ⑩ ⑨ ⑧ ① ② ③ ④ ⑤ ⑥...
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Operation and Use Key function Key number Key name Key function Click this key to switch ON or OFF ① On and off Red represents ON, while grey represents OFF Click this key to lock the screen. White represents ② Lock screen not enabled, while represents enabled...
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Operation and Use 1.1 On and off As the main interface shows (1). In shutting down interface (on/off key is in gray status), press on/off key can start up the machine. (2) Note: In starting up interface (on/off key is in red status), press on/off key can shut down the machine.
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Operation and Use In the main interface, there are five modes can be selected after tapping the mode key ① (1) tapping hot water mode icon , then the display will change to this mode interface; ② (2) tapping heating mode icon , then the display will enter this mode interface;...
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Operation and Use 1.4 When the target temp is being set, pop-up keyboard is shown as following: ① ② ③ ④ Key function Key name Key number Tapping this key can back to Return key ② the main interface. Tapping this key to undo ③...
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Operation and Use Note: Input the password of 22 or 022, click the enter key and the screen will be unlocked. 1.6 Timer setting Click the timer setting key to enter the timer setting and the interface display is as follows: ①...
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Operation and Use Key number Key name Key color Key function Click this key to return to the main ① Return key interface. Enable the Click this key to start or turn off the Enable: Green ON ② timer on timed start-up function Disable: Gray OFF Enable the...
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Operation and Use Key number Key name Key function Click this key to return to the main ① Return key interface. Click this key to view the current Operating mode ② operating parameters of the unit. Click this key to turn on the unit Electric Electric heating ③...
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Operation and Use (2)Tapping system time setting button , then the interface display is shown as follows: ⑤ ① ② ③ ⑤ ④ Key number Key name Key function Click this key to return to the setup ① Return key interface. ...
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Operation and Use (3)Tapping Electric heating button③, then the interface display is shown as follows: ① ② Note: ① When the unit starts the electric heating , the icon is displayed as ② When the unit closes the electric heating , the icon is displayed as ①...
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Operation and Use Note: When the unit is enabled to activate the mute function, the icon ① is displayed as When the unit is enabled to activate the powerful function, the icon ① is displayed as (4.1)Tapping Mute Timer button ②, then the interface display is shown as follows: ③...
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Operation and Use 1) This curve function records the water inlet temperature and water outlet temperature; 2) Temperature data is collected every five minutes and the 12 sets of temperature data are saved every hour. Timekeeping is made from the latest data saving, if the power is disrupted when the time is less than 1 hour (12 sets), the data during such period will not be saved.
Operation and Use 2. Parameter list and breakdown table 2.1 Electronic control fault table Can be judged according to the remote controller failure code and troubleshooting Fault Reason Elimination methods Protect/fault display Standby Normal boot The temp. Sensor is broken or Inlet Temp Sensor Fault Check or change the temp.
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Operation and Use Frequency conversion board fault table: Fault Protect/fault Reason Elimination methods display Check and adjust the current IPM Overcurrent Shutdown IPM Input current is large measurement Fault Compressor Activation Lack of phase, step or drive hardware Check the measuring voltage check Failure damage requency conversion board hardware...
Operation and Use 3. Interface diagram 3.1 Wire control interface diagram and definition Sign Meaning 12V(power +) No use No use 485A 485B GND(power-) 3.2 Controller interface diagram and definition PC4003...
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Operation and Use Main board of the input and output interface instructions below Sign Meaning Number No use 0~10V OUT1 No use 0~10V OUT2 AC switch output PWM_OUT1 AC mode switch output PWM_OUT2 No use PWM_IN1 No use PWM_IN2 Remote Heat/Cool DIN_2 Heat/Cool On/Off DIN_1...
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Operation and Use No use RO15 No use RO14 No use RO13 Alarm output Ro12 Chassis heating tape Ro11 Crankshaft heating tape RO10 Hot water three-way valve RO09 Electrical heating level 2 RO08 Electrical heating level 1 RO07 4-way valve RO06 Domestic hot water pump RO05...
Appendix Appendix 1、 Caution & Warning 1. The unit can only be repaired by qualified installer centre personnel or an authorised dealer.(for Europe market) 2. 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.
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Appendix Appendix 2、Cable specification 1. Single phase unit Nameplate Creepage protector Signal line maximum Phase line Earth line current No more 2×1.5mm 1.5mm 30mA less than 0.1 sec than 10A 2×2.5mm 2.5mm 30mA less than 0.1 sec 10~16A 2×4mm 30mA less than 0.1 sec 16 ~25A 2×6mm 25 ~32A...
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