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All In One Heat Pump For Sanitary Hot Water
Installation & Operation Manual
All-In-One Type
Air Source Heat Pump Water Heater
Model: YT-120TC1
YT-150TC1
Thank you very much for purchasing our product, please keep this installation manual
carefully and read this manual carefully before you install heat pump.
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Table of Contents
Related Manuals for Sunrain YT-120TC1
Summary of Contents for Sunrain YT-120TC1
- Page 1 All In One Heat Pump For Sanitary Hot Water Installation & Operation Manual All-In-One Type Air Source Heat Pump Water Heater Model: YT-120TC1 YT-150TC1 Thank you very much for purchasing our product, please keep this installation manual carefully and read this manual carefully before you install heat pump.
- Page 2 All In One Heat Pump For Sanitary Hot Water...
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Page 3: Table Of Contents
All In One Heat Pump For Sanitary Hot Water NOTES Dear customers, Thank you for selecting our products! The manual is aim to let you learn more installation, operation and maintenance of heat pump and provides some important safe information for you. It’s quite required to carefully read the whole contents shown in this manual before you install and use heat pump, and please keep this installation manual carefully for purpose of future reference. -
Page 4: Safety Precautions
All In One Heat Pump For Sanitary Hot Water Safety Precautions Please make sure you have read at least one chapter of safety precautions shown in the manual. This part provides quite important safe points for you and please operate it based on safety precautions. Warning 1. -
Page 5: General Information
All In One Heat Pump For Sanitary Hot Water General Information I. Measurement Model Weight(kg) Dimension(mm,D×H) Power supply YT-120TC1 500×500×1550 220V/ 50Hz/ 1 phase YT-150TC1 500×500×1670 220V/ 50Hz/ 1 phase II.External appearance - 2 -... - Page 6 All In One Heat Pump For Sanitary Hot Water III. Features All in one heat pump for sanitary hot water : 1. Has complete isolation between water and electricity, without electric shock problem, more safety; 2. No fuel tubes and storage, no potential danger from oil leakage, fire, explosion, and so on;...
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Page 7: Refrigerant Circuit
All In One Heat Pump For Sanitary Hot Water IV.Refrigerant circuit Compressor: R134a, supplied by GMCC. Evaporator: Copper tube and aluminum fin type heat ex-changer. EXV: Electronic expansion valve, the opening is regulated according to the discharge air temperature of compressor. Fan: Centrifugal fan with three speeds. -
Page 8: Specifications
All In One Heat Pump For Sanitary Hot Water V.Specifications Model YT-120TC1 YT-150TC1 Running mode Heating Heating Capacity Storage size kW/kW 3.93 3.93 Output water Temp. °C 55 (Max.75) 55 (Max.75) Input Rated current(RLA) Noise level dB(A) Refrigerant type R134a R134a Running ambient temp. -
Page 9: Parts Names
All In One Heat Pump For Sanitary Hot Water Parts Names grill Condensed Water Outlet Hot Water Outlet Temperature Sensor Handle Magnesium Rod E heater Cold Water Inlet Drainage Outlet back front NOTE All the pictures in this manual are for explanation purpose only. They may be slightly different from the heat pump water heater you purchased ( depend on the model ). - Page 10 All In One Heat Pump For Sanitary Hot Water 9. If heat pump installed in those metal parts of the building, electrical insulation must be done well and must comply with technical standard on electrical equipment. NOTE In the region which the temperature is below 0 ºC, the heat pump must be installed indoor or others position where will not be frozen for purpose of protecting connection pipe and keeping your normal life;...
- Page 11 All In One Heat Pump For Sanitary Hot Water III. The Installation of Heat Pump 1. Please leave enough space to install and maintain. ≥200mm ≥200mm 2. If heat pump installed in the basement, indoor or other airtight space, please note exhausting or intake circulation between surrounding air and outdoor air;...
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Page 12: Pipe Line Connection
All In One Heat Pump For Sanitary Hot Water IV. Products External Dimension dimension model YT-120TC1 1550 1094 YT-150TC1 1670 1016 1214 Pipe Line Connection I. Pipe Line Connection Diagram shower condensedwater out water mixing valve hot water out temp sensor... - Page 13 All In One Heat Pump For Sanitary Hot Water II. Water Pipe Installation Instructions 1. Please don’t use iron pipe connect to heat pump, please use CPVC pipe,PPR pipe or PB pipe; 2. Please according to the drawing shows to install the water pipes,connectors etc.,if the ambient temperature is below 0 ℃, proper insulation must be taken for the water pipes;...
- Page 14 All In One Heat Pump For Sanitary Hot Water water leakage. If found leakage, you need require it well and fill water into tank again; 7. When intake pressure is below 0.15MPa, a booster pump needed to be installed to connect with inlet water pipe for purpose of obtaining larger water capacity, which can make sure intake pressure is less than 0.15MPa;...
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Page 15: Connection Of Electric
Standard for electrical equipment; 1. Power Specification Item Leakage Power The finest wire diameter Manual switch protection supply (mm2) Model device Size Ground YT-120TC1 (continuous Capacity Fuse Below 30mA wire 220V/50Hz YT-150TC1 length ≤ 30m) 0.1sec ≥2.5 ≥Φ1.0mm ≥20 Remark: Ple ase directly connect power supply wire with user’s plug when use the heat... -
Page 16: Method Of Application
All In One Heat Pump For Sanitary Hot Water 2. Leakage Protection Leakage protection Manual sw itch device Ground Wire WARNING The external power supply box must be installed leakage protection device based on above figure for purpose of your safe; The equipment can be used unless you have confirmed ground wire reliably;... - Page 17 All In One Heat Pump For Sanitary Hot Water Open the cold water inlet valve When there is water flowing out from and hot water outlet valve the outlet, the tank is full with water. Close the hot water outlet valve and the water feeding is finished.
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Page 18: Instruction Of Operation
All In One Heat Pump For Sanitary Hot Water Instruction of operation 1. Control system specifications (1) Operating condition ● Voltage:220V～±10%,50Hz±1Hz. ● Ambient temperature: -7～+43℃ ● Storage temperature: -20～+75℃ ● Relative humidity: 0～95%RH ● Temperature accuracy: ±1℃ (2) Main function ●... - Page 19 All In One Heat Pump For Sanitary Hot Water 1) Controller Instruction symbol status meaning Constantly bright heat pump is on Extinguished Heat pump is off Constantly bright at cooling mode Constantly bright at heating mode Constantly bright need repair Constantly bright at AUTO mode Extinguished...
- Page 20 All In One Heat Pump For Sanitary Hot Water display Currently the return water is in regular timing working period Flashing Current set start time of backwater working time display Currently the return water is in the non-working hours Flashing Currently set end time of water return period Constantly bright / Timing zero cold water period 1, always on when setting, at...
- Page 21 All In One Heat Pump For Sanitary Hot Water 1. In the main interface, press to enter the clock setting, time and press to switch time “hour” and “minute”. 2. In the main interface, press and hold for 3 seconds to start (and enter the timing time setting) / turn off the timing mode.
- Page 22 All In One Heat Pump For Sanitary Hot Water 2.2 Set the temperature control mode: When the controller is in normal display state, press the “M” key to switch between manual temperature control mode and automatic temperature control mode; The “AUTO” symbol lights up in the automatic temperature control mode, And the “AUTO” symbol does not light up in the manual temperature control mode;...
- Page 23 All In One Heat Pump For Sanitary Hot Water release “ ” to switch the hour and minute of the start time and end time of the three time slots in sequence., The value is flashing when switching to the corresponding value of the certain time slot. At the same time, “ON”...
- Page 24 All In One Heat Pump For Sanitary Hot Water If the controller is in the normal display state and it is currently in the heating mode, press the “M”+“∧”+“∨” button at the same time for more than 5 seconds to activate or deactivate the “sterilization”...
- Page 25 All In One Heat Pump For Sanitary Hot Water High pressure switch 0＝disconnect；1＝close Low pressure switch 0＝disconnect；1＝close Water flow switch 0＝disconnect；1＝close EEV value Measured value Evaporator coil sensor Measured value ambient temperature sensor Measured value absorption temperature Measured value sensor exhaust temperature sensor Measured value inlet water temperature(tank...
- Page 26 All In One Heat Pump For Sanitary Hot Water after the compressor. Antifreeze mode: When the controller is powered on, whether heat pump is off or on, when the ambient temperature is too low, water pump will enter antifreeze mode to prevent the circulation line or the water tank from freezing.
- Page 27 All In One Heat Pump For Sanitary Hot Water prompting the user to use the hot water; After 15 minutes, the water pump is started again and the cycle is repeated. . If press and hold the "cold hot" button for 1 second or the timed return water close time is reached in this process, the timed water return function will be turned off (the return water function is still valid for next time, unless the timed return function is turned off).
- Page 28 All In One Heat Pump For Sanitary Hot Water 4, The Alarm 4.1. Low pressure fault: After the compressor running for 5 minutes, if the low-pressure switch is detected to be in the off state for 10 consecutive seconds, the compressor immediately stops running. At this time, the controller displays the low-pressure fault alarm code “04E”.
- Page 29 All In One Heat Pump For Sanitary Hot Water 4.6 low ambient temperature protection: When the ambient temperature is ≤ -9 ℃, the compressor is prohibited from running. When the ambient temperature is ≥ -7 °C, normal operation is resumed, This protection has no fault display. 4.7 water temperature too low protection at cooling mode(water cycle heat pump) In the cooling mode with compressor running for 5 minutes, if detects that the outlet water temperature is <5 °C for continuous 5 seconds, heat pump enters subcooling protection.
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Page 30: Pilot Run Of Heat Pump
All In One Heat Pump For Sanitary Hot Water water inlet temperature sensor failure tank temperature sensor failure absorb temperature sensor failure water outlet temperature sensor failure return water temperature sensor failure outlet water temperature too high protection(water cycle heat pump) outlet water temperature too low protection(water cycle heat pump) Pilot run of heat pump Please confirm the followings before pilot run of heat pump... -
Page 31: After-Sale Service
All In One Heat Pump For Sanitary Hot Water drainage pip is less than 93℃，if drainage pipe do not meet demands, please turn on cold water inlet valve, and turn on hot water tap water until water is not hot); (4). - Page 32 All In One Heat Pump For Sanitary Hot Water...
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