Gree GRS-S3.5PdG/NaA1-K Service Manual
  1. Manuals
  2. Brands
  3. Gree Manuals
  4. Water Heater
  5. GRS-S3.5PdG/NaA1-K
  6. Service manual
Gree GRS-S3.5PdG/NaA1-K Service Manual

Gree GRS-S3.5PdG/NaA1-K Service Manual

Heat pump water heater
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Heat Pump Water Heater
Capacity: 3.5kW
Rated Frequency: 50Hz
Operation Range : -25℃~45℃

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the GRS-S3.5PdG/NaA1-K and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Gree GRS-S3.5PdG/NaA1-K

Summary of Contents for Gree GRS-S3.5PdG/NaA1-K

  • Page 1 Heat Pump Water Heater Capacity: 3.5kW Rated Frequency: 50Hz Operation Range : -25℃~45℃...

  • Page 2: Table Of Contents

    Contents PRODUCT ................................2 1 MODELS LIST ................................2 2 NOMENCLATURE ..............................2 3 FUNCTION ................................3 4 PRODUCT PARAMETERS ............................ 4 ..............................5 ORKING RINCIPLE ............................8 PTIONAL CCESSORIES CONTROL ................................10 ................................10 ONTROL ..............................12 IRED ONTROLLER ............................... 13 UERY ARAMETERS ............................
  • Page 3 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL PRODUCT...

  • Page 4: Product

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL PRODUCT 1 MODELS LIST Product Product Heating Model Outline diagram type Code capacity 3500+1500 Outdoor GRS-S3.5PdG/NaA1-K ER02000160 (electric unit heater) 3500+1500 Equipped SXTD200LCJW/A-K ER20000340 (electric water tank heater) Notes: ① The above table lists specifications of the air source water heater series product for static heat up.

  • Page 5: Function

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Pd – DC Inverter; Ration – Omit Compressor style E – 100L; F – 150L; G – 200L; H – 250L; No Water Tank Mode Water Tank – Omit T1 – Omit; T2 – Cold Climate; T3 – Warm...

  • Page 6: Product Parameters

    Filters impurities in refrigerant to protect components with small Filter diameter. 4 PRODUCT PARAMETERS 4.1 Product Parameters of Outdoor Unit Model GRS-S3.5PdG/NaA1-K Rated Heating Capacity 3500(1800~3700) Rated Input Power 833(360~910) 4.10 Load Profile 3.08...

  • Page 7: Working Principle

    1.80 1.40 1.50 4.4 Work Temperature Range Models GRS-S3.5PdG/NaA1-K Heating -25~45° C Note: The above value range indicates the outdoor ambient temperate range for normal operation of the unit. For details on the configurable range of water temperature, see the nameplate of the water tank.
  • Page 8 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL consuming partial electrical energy, and then delivers heat to the water tank for heating up water.
  • Page 9 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 5.2 Working Diagram 5.2.1 Working Diagram The compressor consumes partial electrical energy to compress the refrigerant into high-temperature and high-pressure gas. After entering the condenser (the water tank coil of a water heater in static heat up mode), the gaseous refrigerant transfers its heat to water as its saturation temperature is higher than the water temperature and leaves the condenser after condensing into liquid.

  • Page 10: Optional Accessories

    The low-pressure gas is inhaled by the compressor for the next cycle. 6 Optional Accessories The Gree air source water heater unit supports the following accessories: Item Model Remark...
  • Page 11 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL CONTROL...

  • Page 12: Control

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL CONTROL 1 Unit Control 1.1 Overall Control Logic (1) High pressure switch When the detected voltage exceeds the preset value, a fault will be displayed and the unit will stop or not start.
  • Page 13 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL detected and start up conditions of the compressor are met, the system starts by following the hot water sequence. (2) Control on fan motor When start up conditions of the compressor are met, the system starts by following the hot water sequence.

  • Page 14: Wired Controller

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 2 Wired Controller i-know button Timer button Function button Rapid button Mode button Increase button On/Off button Decrease button Display of Common Operation Display of defrost, antifreeze running, and Modes: e-heater running (or display of the Special HOTWATER, SAVE, PRESET and E-HEATER Mode).

  • Page 15: Query Parameters

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 3 Query Parameters This function is provided for the debugging personnel to query running status of the unit. After pressing and holding MODE+▲ button for 5s, the parameter display area blinks. 00 is displayed by default.
  • Page 16 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 4.2 Common Modes Setting In the On state of the unit, press the MODE button to switch the operation modes in the following sequence: PRESET HOTWATER SAVE NIGHT The HOTWATER mode is shown in the following figure.
  • Page 17 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 4.5 Time Setting 4.5.1 System Time Setting In the main interface, press and hold the TIMER button for 5s. The system time setting interface is displayed. The clock icon is on and the hour value blinks. Press ▲ or ▼ to adjust the hour value and press the TIMER button to confirm setting.
  • Page 18 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Timer is on and Timer is on and Press the Press the Main interface the hour value the minute value TIMER button. TIMER button. blink. blink. Timer is off and Timer is off and...
  • Page 19 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL If the time preset for PRESET 1, PRESET 2, and PRESET 3 is the same, it is regarded as one timer. The preset time can be memorized. If the preset time does not need to be reset, users only need to select on or off.
  • Page 20 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 4.6 Function Setting 4.6.1 i-know In the On state, press the i-know button to select the i-know function. To cancel this function, press the i-know button again. 4.6.2 RAPID In the On state, press the RAPID button to select the RAPID function. The electrical heater is started for heat up.
  • Page 21 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL started. If the STERILIZE icon blinks, the preset h value (time point for sterilization) is achieved and sterilization is being performed. Sterilization Parameter Meaning Range 0-10 days; 0 indicates sterilization for once only...
  • Page 22 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL sterilization will be recalculated accumulatively based on this sterilization and next sterilization will be calculated accordingly. ④ Ensure that there is no long-term power failure; otherwise, the clock of the water heater will malfunction and the STERILIZE function will not work properly.
  • Page 23 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 4.7 Special Function 4.7.1 Keypad Lock In normal status of the unit, press and hold ▲+▼ for 5s. The LOCK icon is displayed on the controller and all buttons become unavailable. The LOCK icon blinks when any button is pressed. To cancel the Keypad lock function, press and hold ▲+▼...
  • Page 24 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL INSTALLATION...

  • Page 25: Installation

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL INSTALLATION 1 Engineering Installation Flowchart 1.1 Flowchart for installing a split-type coil unit...

  • Page 26: Preparations

    2.1.2 Importance of Engineering Installation The installation process of a Gree air source water heater involves installation of various parts, such as that of the unit and water tank, water pipe or copper pipe between the unit and water tank, pipes between the water tank and indoor cool/hot water pipes, wired controller, power cable, and control circuit.
  • Page 27 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL The pipe is not provided with thermal The water temperature fails to meet user requirements insulation or thermal insulation is due to heat loss. poor. City water is unavailable or the water...
  • Page 28 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL The unit is provided with a condensate water drainage pipe. The unit installation position meets space requirements for heat exchange and maintenance. The unit goes well with the water tank, the volume of which shall meet user requirements.
  • Page 29 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 2.3.2.2 Water Pipe Selection (1) Selection of PPR water pipe Generally, PPR pipes are adopted as hot water pipes for their various advantages such as light weight, corrosion resistance, scaling-free, long service life, easy installation, heat preservation and energy-saving, and good heat resistance.

  • Page 30: Installation Of The Unit

    Figure 3-1 shows dimensions of the outdoor unit. (unit: mm) Figure 3-1 Dimensions of the outdoor unit Product model GRS-S3.5PdG/NaA1-K 3.1.2 Selection of Installation Position The main unit must be installed at a location where: (1) The noise and air flow generated by the air outlet do not affect neighbors, animals, and plants.
  • Page 31 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 3.1.3 Requirements on Installation Space The distance between the outdoor unit and wall or any other obstacle must be proper, as shown in Figure 3-2. (1) If a canopy is to be installed for the water heater main unit, note that the heat dissipation and absorption should not be affected.
  • Page 32 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL (8) If a u-steel foundation is adopted, the structure must be designed with sufficient rigidity and strength. Anchor bolt with a nominal Minimum width: 100 mm Drain tank: diameter of 12 mm 100 mm ×...
  • Page 33 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 3.2 Installation of Water Tank 3.2.1 Overall Dimensions and Size of Installation Holes (1) Water Tank Model Model SXTD200LCJW/A-K Photo (2) External Dimensions and Installation & Maintenance Space of SXTD200LCJW/A-K Parameter...

  • Page 34: Refrigerant Pipe Design

    Length of both pipes is 3 m. If the pipe needs to be extended, this specification needs to be followed. The Gree air source water heater system poses high requirements on cleanliness and dryness. Therefore, special attention must be paid when connecting the refrigerant pipe to the indoor and outdoor units.
  • Page 35 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL (2) Bind up the connecting pipes, power cable, water temperature sensing package, and communication lines (if necessary) of the wired controller with thermal insulation bands, and then lead them through the hole.
  • Page 36 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL ⑤ Tighten the valve cap, and then use a leak detector or soapy water to check whether the pipes for connecting the outdoor unit and the water tank leak. Figure 5-3 Opening the fluid valve and air valve...

  • Page 37: Pipe Installation And Insulation

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 5 Pipe Installation and Insulation 5.1 Pipe Installation for the Cooling System 5.1.1 Processing to Refrigerant Pipes A 3-meter refrigerant pipe is configured for the unit for standard configuration. If the required refrigerant pipe is longer than 3 m, it needs to be processed in the steps specified below.
  • Page 38 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 5.1.1.4 Pipe Expanding Pipe expanding is used to provide a welding point for pipe connection. Requirements on pipe expanding are as follows: (1) Before pipe expanding, apply appropriate amount of lubricant on the surface of the pipe. (The lubricant must meet the refrigerant system’s requirements.)
  • Page 39 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL (2) Construction of fixing bolts for devices: Ensure sufficient rigidity for the devices. Take anticorrosive measures for exposed part of built-in fittings. If the foundation must be waterproof, takes waterproof measures.
  • Page 40 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL the caliber. The flaring direction must face towards the direction of medium flow. Use two torque wrenches to fasten the connection. 5.1.3 Air-tightness Test Precautions: (1) The measuring range of the test pressure gauge must be above 4.5 MPa for R410A system and above 3.5 MPa for R134a system.
  • Page 41 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL The air discharge capacity of the vacuum pump must be greater than 4 L/S. The precision of the vacuum pump must be greater than 0.02 mmHg. The system vacuum pump must be equipped with a check valve.
  • Page 42 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL The safety check valve, filter, and cut-off valve must be installed for the water inlet pipe, and the installation order must be consistent with that shown in the unit installation diagram. At least a cut-off valve must be installed for the water outlet pipe.
  • Page 43 Gree shall not undertake any responsibility for personal injuries, or any loss caused by improper running and use of the air source water heater.

  • Page 44: Electric Installation

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 5.3.2.2 Thickness of the Thermal Insulation Layer Thickness of the thermal insulation layer for the water pipes must be greater than 10 mm. Bond the thermal insulation material joints with special glue and then wrap them with electrical adhesive tape.
  • Page 45 Power Supply Air Circuit Live Line Neutral Line Ground Line Breaker 220 V-240 V GRS-S3.5PdG/NaA1-K -50Hz 6.2.3 External Connection Diagram of the Unit The external connection diagram for GRS-S3.5PdG/NaA1-K equipped with SXTD200LCJW/A-K water tank is shown in the following figure.

  • Page 46: Installation Of Communication System

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 6.3 Circuit Diagram The circuit diagram of GRS-S3.5PdG/NaA1-K unit is shown in the following figure: 7 Installation of Communication System 7.1 Communication Cable Terminal Connection Lead out the communication cable from the mainboard of the main unit and insert it into the slot of...
  • Page 47 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 7.2 Communication Cable Connection 7.2.1 Communication Cable Connection for Vertical Model The water tank does not need to communicate with the outdoor unit. Therefore, connect the communication cable led out from the outdoor unit to the wired controller.
  • Page 48 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Fig. 7-1 is the installation diagram of wired controller. Cut off power supply of heavy-current wire embedded in mounting hole in the wall before installation. The installation method is as below: Pry the removal port with straight screwdriver to separate the front panel and soleplate of wired controller;...

  • Page 49: Refrigerant Perfusion

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Name Name Panel of wired controller Rubber cushion(rainproof box) Screw Rainproof box Bottom plate of wired controller Installation box inside the wall Fig. 7-3 Rainproof Box Accessories of Wired Controller Fig. 7-4 Disassembly Diagram of Rainproof Box of Wired Controller 8 Refrigerant Perfusion 8.1 Precautions on Refrigerant Leakage...
  • Page 50 (4) If the concentration exceeds the maximum allowable value, the refrigerant system must be re-designed into multiple small-volume refrigerant system or consult the local sales company of Gree. If the water tank is installed outdoor, the refrigerant concentration in the case of refrigerant leakage will not exceed the allowable value.
  • Page 51 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL If the value increases, it means that air gets into the system. Check whether leakage exists and vacuumize again. Step 3: Refrigerant tank connecting: After pressure is successfully maintained, disconnect the intermediate gauge pipe from the vacuum pump and connect it to the refrigerant tank.

  • Page 52: Check For Acceptance After Installation

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL to change 00 to P0. Press ▲ or ▼ to select P3 and press MODE to enter the setting interface. Press ▲ or ▼ again to change 00 to 01. Then press MODE to enter the defrosting mode.
  • Page 53 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL COMMISSIONING and TRIAL RUN...

  • Page 54: Commissioning And Trial Run

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL COMMISSIONING and TRIAL RUN 1 Commissioning Flowchart Check before commissioning Outdoor unit Water tank Electric connection Start the unit for commissioning. Set unit parameters. Accept after commissioning. 2 Precautions on Safety...
  • Page 55 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 3.2 Document Preparation for Commissioning Running Parameters for Commissioning of Household Air Source Water Heaters Project name: Unit model: Commissioning performed by: Water tank model: Rated capacity of the outdoor Capacity of the...
  • Page 56 Circuit Breaker Live Line Neutral Line Ground Line 220 V-240 V GRS-S3.5PdG/NaA1-K -50Hz Note: ① The power cable of the unit must be a copper-core cable. The work temperature must meet the related requirement. ② If the power cable is more than 15 m. Its cross-sectional area must be expanded accordingly to avoid overload.
  • Page 57 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL ⑤ If the installation conditions on site change, consider using cables whose reduced capacity can still meet site requirements, based on the specifications of the power cables and air circuit breakers...

  • Page 58: Commissioning And Trial Run

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 4 Commissioning and Trial Run 4.1 Precautions for Commissioning Before commissioning, ensure that the power supply model, possible usage range (pipe distance, indoor and outdoor high and low voltage difference, and power supply voltage), and installation space meet user requirements.
  • Page 59 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 4.3.2 Precautions for Operation in Winter (1) Before starting the unit which has not been used for a long period or in quite low temperature in winter, energize the unit for at least 8 hours.

  • Page 60: Check Before Acceptance

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 5 Check Before Acceptance Checklist for Commissioning of Household Air Source Water Heaters Check Item Pass The heat exchange space for unit installation meets the related requirement. A drainage ditch or outlet is available near the installation position to facilitate water drainage.

  • Page 61: Unit Function Setting

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL temperature sensor for water outlet pipe Temperature of the ° C water temperature sensor Summary 6 Unit Function Setting On the main interface, press the TIMER button for 5s. The system time setting interface is displayed.
  • Page 62 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL MAINTENANCE...

  • Page 63: Maintenance

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL MAINTENANCE 1 Fault Code Symptom Fault Description The unit hasn’t been deciphered. Please The water heater can’t turn on and the wired controller change to use the wired controller with displays EC password input function to decipher the unit.
  • Page 64 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL The water heater stops operation and the wired controller Drive module reset of inverter displays P0 compressor The water heater stops operation and the wired controller Overcurrent protection of inverter displays P5...

  • Page 65: Troubleshooting

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Driven communication malfunction The water heater stops operation and the wired controller between main control and inverter displays A6 outdoor fan The water heater stops operation and the wired controller High temperature protection of driven...
  • Page 66 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL E1 high pressure protection Check whether the thermo-bulb of the water Installed the thermo-bulb properly. tank is properly installed. Check whether the Re-connect the cable for pressure switch is the pressure switch.
  • Page 67 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Possible cause: (1) Air exhaust temperature sensor fault ; (2) Refrigerant leakage of the unit; (3) Insufficient refrigerant of the unit Troubleshooting: E4 air exhaust protection Check whether the thermo- Replace the thermo-bulb.

  • Page 68: Repair Of Key Components

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 2.5 F3, F4, F6, Fd, FE, FL Temperature sensor Fault Fault error: F3, F4, F6, Fd, FE, or FL (one or more of these codes may be displayed), for example, Applicable model: all models Fault judgment condition and method: F3, F4, F6, Fd, FE, or FL is displayed on the wired controller (F3: Outdoor ambient temperature sensor fault;...
  • Page 69 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL The electronic expansion valve performs throttling pressure reduction high-pressure liquid refrigerant to ensure the pressure difference between the condenser and evaporator. Electronic expansion valve In addition, it adjusts the flow rate of...
  • Page 70 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Note: Surrounding materials must be protected against being burnt by high temperature during heat up. ● Install the power cable to the fixed bolt in the sequence as that for 8. Install the power cable of disassembly.
  • Page 71 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL ● Wrap the expansion valve with a wet cloth to protect the sliding block in the valve against being burnt during welding and prevent water from entering the pipe. ● Nitrogen must be charged for protection during welding. Nitrogen pressure: 0.5±...

  • Page 72: Exploded View And Parts List

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 4 Exploded View and Parts List 4.1 Exploded View and Parts List of the Main Unit  Model: GRS-S3.5PdG/NaA1-K Exploded Views and spare parts list: GRS-S3.5PdG/NaA1-K Name of Part Product Code...
  • Page 73 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Electric Box Assembly 01392800232 Electric Box Cover 01422800018 Top Cover Plate 01253443 Terminal Board 42010265 4-way Valve 430004022 Temperature Sensor Condenser Assembly 01122800023 Clapboard 01233175 Rear Grill 01475014 Electronic Expansion Valve Coil...
  • Page 74 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL SXTD200LCJW/A-K Name of Part Product Code ER20000340 Part Code Quantity Top cover 2 26902800075 Magnesium bar sub-assy 01500450042702 Enter Water Pipe Sub-assy 04262800228 Casket 7041280405 Pipe Connector 06652828 1(1/4) Pipe Connector...
  • Page 75 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL UNIT MAINTENANCE...

  • Page 76: Unit Maintenance

    Gree authorized maintenance centers. The possible causes of this problem are as follows: The safety check valve is damaged; the water replenishment pressure is higher...

  • Page 77: Maintenance Of The Unit

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL than the maximum working pressure (0.7MPa) of the water tank, which occurs generally when pressure reduction is not performed on the tap water. In normal conditions, the tap water pressure is around 0.3 MPa.

  • Page 78: Attachment: Mapping Table Of The Temperature Sensor Resistance And Temperature

    GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Attachment: Mapping Table of the Temperature Sensor Resistance and Temperature The following tables lists the mapping relationship between resistance of different temperature sensors and temperature. The resistance for different temperature can be queried during maintenance.
  • Page 79 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 31.38 1.009 29.9 0.98 28.51 0.952 27.18 0.925 25.92 0.898 24.73 0.873 23.6 0.848 22.53 0.825 21.51 0.802 20.54 0.779 19.63 0.758 18.75 0.737 17.93 0.717 17.14 0.697 16.39 0.678 15.68 0.66...
  • Page 80 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 5.179 0.338 4.986 0.33 4.802 0.322 4.625 0.314 4.456 0.307 4.294 0.299 4.139 0.292 3.99 0.286 3.848 0.279 3.711 0.273 3.579 0.266 3.454 0.261 3.333 0.254 3.217 0.248 3.105 0.243 2.998 0.237...
  • Page 81 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 129.9 2.265 2.194 116.5 2.125 110.3 2.059 104.6 1.996 99.13 1.934 1.875 89.17 1.818 84.61 1.763 80.31 1.71 76.24 1.658 72.41 1.609 68.79 1.561 65.37 1.515 62.13 1.47 59.08 1.427 56.19 1.386...
  • Page 82 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 17.55 0.6915 16.8 0.6736 16.1 0.6563 15.43 0.6395 14.79 0.6232 14.18 0.6074 13.59 0.5921 13.04 0.5772 12.51 0.5627 0.5487 11.52 0.5351 11.06 0.5219 10.62 0.509 10.2 0.4966 9.803 0.4845 9.42 0.4727 9.054...
  • Page 83 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL Resistance (kΩ) Resistance (kΩ) Temperature (° C) Temperature (° C) 911.56 11.736 853.66 11.322 799.98 10.925 750.18 10.544 703.92 10.178 660.93 9.8269 620.94 9.4896 583.72 9.1655 549.04 8.9542 516.71 8.5551 486.55 5.9676...
  • Page 84 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 98.006 3.22 93.42 3.1285 89.075 3.0401 84.956 2.9547 81.052 2.8721 77.349 2.7922 73.896 2.715 70.503 2.6404 67.338 2.5682 64.333 2.4983 61.478 2.4308 58.766 2.3654 56.189 2.3021 53.738 2.2409 51.408 2.1816 49.191 2.1242...
  • Page 85 GREE AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL 16.99 1.1166 16.358 1.0913 15.753 1.0667 15.173 1.0429 14.618 1.0197 14.085 0.9971 13.575 0.9752 13.086 0.9538 12.617 0.9331 12.368...
  • Page 86 JF00303563...

This manual is also suitable for:

Sxtd200lcjw/a-kEr02000160Er20000340

Table of Contents