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RE03 1406 EN

Installation and operation manual
Oilon RE 110 - RE 170

Read these instructions carefully before installation, use, or maintenance

Summary of Contents for RE 110

Page 1: ...RE03 1406 EN Installation and operation manual Oilon RE 110 RE 170 Read these instructions carefully before installation use or maintenance...

Page 2: ......

Page 3: ...2 2 5 Installing filters 17 2 6 Connecting to cooling systems 17 2 7 Electrical connections 18 3 Commissioning 3 1 Fuses and switches 20 3 2 Prerequisites for commissioning 20 3 3 Commissioning the sy...

Page 4: ...2 48 RE03 1406 EN 5 4 Compressor protection device 37 6 Technical data 6 1 Technical data 39 6 2 Condenser and evaporator circuit flow and pumps 40 6 3 Spare parts 46...

Page 5: ...ury if instructions are not followed Pay attention The symbol indicates a possible danger of damage to the device components or surroundings if instructions are not followed Read this instruction Note...

Page 6: ...devices maybe needed Among other things the following accessories may be separately ordered ground circuit diaphragm expansion tank ground circuit safety valve heating circuit diaphragm expansion tan...

Page 7: ...Sun that is absorbed into Earth s surface A B C RE15 ver 2 1 Evaporator 2 Compressor 3 Condenser 4 Expansion valve A Brine circuit B Refrigerant circuit C Heating circuit There are three closed circui...

Page 8: ...energy into the water that circulates between the heat pump and the buffer tank As the refrigerant releases its heat energy and its temperature drops it becomes liquid again The liquid refrigerant is...

Page 9: ...P values COP indicates the amount of heat energy produced by the heat pump divided by the energy consumed by the heat pump COP depends largely on heat source and heating network temperatures The highe...

Page 10: ...tion Collected heat is used to vaporise refrigerant in heat pump unit Horizontal piping requires applicable soil type and sufficient land area for piping Applicable soil types are fine grained and moi...

Page 11: ...ople or properties When R410A refrigerant is used if the amount of the used refrigerant compared to the engine room s volume is less than 0 44 kg m 3 it is not obligatory to pipe out the pressure reli...

Page 12: ...RE 110 RE 140 and RE 170 a left 800 mm 100 mm if electric switchboard attached to the right side b back 300 mm c right 100 mm 1200 mm if electric switchboard attached to the right side d front 800 mm...

Page 13: ...h filters 10 Refrigerant expansion tanks 4 Evaporator 11 Dryer filters 5 Condenser 12 Expansion valves 6 Desuperheaters optional 13 Solenoid valves 7 Compressors 2 3 Connections RE 110 RE 140 and RE 1...

Page 14: ...d circuit piping It is recommended to install line regulation valves with flow meters shut off valves and pressure gauge as shown in the figure below If there is a risk that the ground circuit pipes a...

Page 15: ...iping In the following few examples of heating circuit piping options are presented Heat pump with desuperheater and buffer tank PI RE ver 6 1 heat pump A desuperheater out 2 buffer tank B desuperheat...

Page 16: ...r in 3 heating circuit C condenser out 4 extra heating system e g electric or oil heater D condenser in BX11temp sensor supply water E domestic hot water out BX1 temp sensor buffer tank middle part F...

Page 17: ...nks B desuperheater in 3 heating circuit C condenser out BX11temp sensor supply water D condenser in BX1 temp sensor buffer tank middle part E domestic hot water out BX2 temp sensor buffer tank lower...

Page 18: ...in 3 heating circuit C condenser out 4 solar heat collectors D condenser in BX11temp sensor supply water E domestic hot water out BX1 temp sensor buffer tank middle part F domestic hot water circulati...

Page 19: ...e soil or in water it is not recommended to connect it to a cooling system as the soil and water temperature usually rises to such levels that there is not much cooling capacity in the brine Take a se...

Page 20: ...er compressor 1 63 A 80 A 80 A F2 Circuit breaker compressor 2 63 A 80 A 80 A F3 Motor protection switch ground circuit pump 3 3 A 4 5 A 4 5 A F4 Motor protection switch condenser circuit pump 2 0 A 2...

Page 21: ...Place the outdoors temperature sensor so that it is not in direct sunlight or on the sunny side of the building Electrical connections Connect condenser pump and ground circulation pump electrical fee...

Page 22: ...alification and competence to handle devices containing over 3 kg of refrigerant have qualification and competence for installing high pressure devices have an expert knowledge of heating systems be f...

Page 23: ...leanness of the ground circuit before filling it Fill the ground circuit with mixture of ethanol and water which contains 28 percentage by weight ethanol The frost durability must be at least of 17 C...

Page 24: ...fill in the installation and warranty reports 3 4 Relay test You can check the connection and functioning of each device connected to a relay output with a relay test 1 Change to commissioning user le...

Page 25: ...ect Comfort setpoint and press the OK button 4 Set the correct comfort setpoint value and press the OK button This value is used as the basis for the heat curve calculation 5 Select Heating curve slop...

Page 26: ...menu and configure the following operating lines Select the relay output where the solar heat collector s circulation pump was connected operating lines 5890 5903 and set its value to Collector pump...

Page 27: ...panel Control panel Remote controller optional extra 1 4 5 6 8 7 2 3 Control panel ver 3 GSHP01 ver 3 Control panel buttons 1 Domestic hot water 6 OK 2 Heating mode 7 Cooling 3 Information 8 Reset 4 B...

Page 28: ...de The heat pump switches heating between the comfort setpoint and the reduced setpoint automatically according to a time program Comfort setpoint Reduced setpoint Frost protection temperature Informa...

Page 29: ...ating to reduced setpoint Programming activated Heating to frost protection setpoint Heating temporarily switched off ECO function active Process running please wait Holiday program active Heating cir...

Page 30: ...other sources of heat or cold Place the remote control unit ideally at about 1 5 m above floor level 4 2 Changing settings Whenever you change settings always start from the basic display See the foll...

Page 31: ...to enter this level you need an access code 3 Use the settings knob to select the desired user level and press the OK button If the system asks you for an access code enter the code one number at a ti...

Page 32: ...nd press the OK button 4 6 Configuring domestic hot water settings Domestic hot water heating can be turned off and on using tap button at the upper left corner of the display Set domestic hot water c...

Page 33: ...ature can be changed from operating lines adjustment increases circulation setting and room temperature adjustment decreases circulation setting and room temperature 730 1030 Summer winter heating lim...

Page 34: ...ed Stop domestic hot water heating When heat pump reaches high pressure or maximum temperature during domestic hot water charge charging is finished with electric heater 2881 Locking time electric flo...

Page 35: ...unction type Input output test Operating line number Function 7700 Relay test Every controller relay can be tested at this operating line Devices from various outputs can be tested with this operating...

Page 36: ...erating hours of compressor 1 8453 Start counter compressor 2 Displays the number of starts of compressor 1 8456 Hours run el flow Displays the total number of operating hours of the electric heater 8...

Page 37: ...ilter Switch off electricity before performing any maintenance work Open the filter carefully as there is fluid in the pipe 1 Switch off the heat pump using the main power switch Q1 2 Shut the filter...

Page 38: ...re difference over evaporator Check ground circuit venting Increase pump rotation speed Check screen 43 Evaporator difference min limit Too small temperature difference over evaporator Check compresso...

Page 39: ...ts If failure continues call service 324 BX same sensors BX outputs connected using same address Change sensor addresses 325 BX e same sensors BX e module same sensors Change sensor addresses 327 E mo...

Page 40: ...atus automatically or by manual reset Fast blinking 0 5 s on 0 5 s off Alarm requires service Maintenance by specialist needed LED 2 yellow Status Action Continuous on Ready for starting No need Blink...

Page 41: ...read Electrical data RE 110 RE 140 RE 170 Electrical connections 3 N PE 400 V 50 Hz Compressor start up current A 211 248 319 Compressor maximum operating current A 2 x 50 2 x 64 2 x 78 Fuse size A 12...

Page 42: ...0 RE 170 Nominal flow rate m 3 h 18 5 23 8 29 2 Internal static pressure difference kPa 20 20 20 Pump electric power input required to overcome the internal static pressure difference EN 14511 3 W 327...

Page 43: ...e differential available to overcome the external pressure losses kPa 76 55 28 Evaporator pump standard delivery Evaporator pump RE 110 RE 140 RE 170 Manufacturer Wilo Wilo Wilo Type IPL 50 120 1 5 2...

Page 44: ...Wilo Wilo Type Stratos Para 25 1 7 Stratos Para 25 1 7 Stratos Para 25 1 7 Mains connection 1 x 230 50 Hz 1 x 230 50 Hz 1 x 230 50 Hz Motor nominal maximum shaft power P2 W 50 50 50 Motor nominal maxi...

Page 45: ...RE03 1406 EN 43 48 WIPL02 ver 1 Figure1 Wilo IPL 50 115 0 75 2...

Page 46: ...44 48 RE03 1406 EN WIPL01 ver 1 Figure2 Wilo IPL 50 120 1 5 2 and Wilo IPL 50 130 2 2 2...

Page 47: ...RE03 1406 EN 45 48 WSP03 ver 1 Figure3 Wilo Stratos Para 25 1 7...

Page 48: ...6 36108126 yes 2 Main switch 37181091 37181091 37181091 yes 3 Filter ventilator 37289255 37289255 37289255 yes 4 Compressor 37881184 37881185 37881186 yes 5 Safety valve 45 bar 37881627 37881627 37881...

Page 49: ...4015297 34015297 no 20 Desuperheating heat exchanger 37881187 37881187 37881187 yes 21 Brine hose 34015309 34015309 34015309 no 22 Condenser hose 34015309 34015309 34015309 no 23 Condenser 37881188 37...

Page 50: ...36323102 36323103 36323104 F1 F2 Circuit braker 36326323 36326324 36326324 F3 Motor circuit braker 36324029 36324129 36324129 F4 Motor circuit braker 36324093 36324093 36324093 F5 Motor circuit brake...

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Oilon RE 110, Installation And Operation Manual

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