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10 

EvoHeat Evo Command Manual 

4.9 Trial Operation 

Beforehand Inspection 

 

Check the indoor unit, make sure that the pipe connection is done correctly, and the relevant valves are open. 

 

Check the water loop to ensure that the water inside of the expansion tank is filled to an appropriate level, and 

the water supply is working, and the water loop is full of water and free of trapped air. Make sure there is good 

insulation for the water pipe. 

 

Check the electrical wiring. Make sure that the power voltage is normal, the screws are fastened, the wiring is 

made in line with the diagram and that the earthing is connected. 

 

Check that the heat pump includes all the screws and components, and that they are in good order. When 

powering the unit on, review the indicator on the controller to see if there is any indication of failure. The gas 

gauge can be connected to the check valve to see the high pressure (or low pressure) of the system during trial 

running. 

 

Trial Running 

 

Start the heat pump by pressing the ‘UP’ or ‘DOWN’ arrow key on the controller. Check whether the water 

pump is running, if it runs normally there will be 0.2MPa on the water pressure meter. 

 

When the water pump has ran for a minute, the compressor will start. Listen for any strange sounds from the 

compressor, if an abnormal sound occurs please stop the unit and check the compressor. If the compressor runs 

well, look for the pressure meter of the refrigerant. 

 

Check whether the power input and running current is in line with the manual. If not, stop and check. 

 

Adjust the valves on the water loop to make sure that the hot (cool) water supply to each door is good and 

meets the requirements of heating (or cooling). 

 

Review whether the outlet water temperature is stable. 

 

The parameters of the controller are set by the factory, the user must change these themselves. 

 

 

 

 

 

 

 

 

Summary of Contents for PASRW360S-PS-BP

Page 1: ......

Page 2: ...Mode Selection ______________________________________________________________________________________ 12 5 4 Target Temperature Setting ________________________________________________________________...

Page 3: ...atest technology in corrosion protection allowing your new heat pump to maintain it s high efficiency for many years to come The corrugated louvered fin extends the heat exchange surface resulting in...

Page 4: ...e unit Installation repair or relocations must be done by a fully qualified person and not by the customer If done incorrectly it may cause fire electric shock water leakage and other hazards For unit...

Page 5: ...ating and chilling applications Functions Heating Cooling Smart defrost Auto Protection Multiple Module Control Automatic Reset for Partial Failure Auto Alert Remote Control Heat Pump Protection Water...

Page 6: ...ubject to drawings of the heat pump Packing Size L x W x H Subject to data on the package Net Weight Subject to data on the nameplate Gross Weight Subject to data on the package Cooling outdoor temper...

Page 7: ...orklift can be used to lift the unit with a wooden pallet at the bottom 4 2 Selecting an Installation Location The unit can be installed in any place outdoors which will be able to support the weight...

Page 8: ...made The pipe must be tested by pressure separately DO NOT test it together with the unit There must be an expansion tank on the top point of the water loop and the water level inside the tank must be...

Page 9: ...f there are objects stacked around the unit their height should be at least 400mm lower than the top of the unit When installed in a small room measures should be taken to prevent leakage of the refri...

Page 10: ...e power supply terminals in the controlling box Then connect the 3 signal wire plugs of the wire controller and main controller If an external water pump is required please insert the power supply wir...

Page 11: ...on of failure The gas gauge can be connected to the check valve to see the high pressure or low pressure of the system during trial running Trial Running Start the heat pump by pressing the UP or DOWN...

Page 12: ...unction setting interface status parameter failure time 7 Indicating that the unit is powered on 8 Indicates if the unit is in heating or cooling mode 9 Display Circle Operating status Blue cooling mo...

Page 13: ...om the top of the controller 5 6 Setting a Timer After pressing the Timer button from the main interface select from Temp Timer or Power Timer 5 6 1 Temp Timer This function enabled time sharing tempe...

Page 14: ...Unit Status Running Status See below image Unit Status Enter the password 22 to inquire the unit status parameter Press one of the 4 buttons to inquire the relevant parameters Running Status Screen Un...

Page 15: ...for the electricity status is recorded the outage status will not be saved The value of the abscissa indicates the time from the point on the curve to the current time point The leftmost point on the...

Page 16: ...erating circuit for any failure Syst1 Low Pressure Prot E12 The low voltage switch of the system is disconnected Inspect System 1 voltage switch and refrigerating circuit for any failure Syst2 Low Pre...

Page 17: ...lectric heating overheat protection switch is disconnected Inspect whether the electric heating is under operation condition of over 150 C for a long time Syst1 User Side Antifreezing Prot 3 E171 The...

Page 18: ...e temperature sensor Inspect and replace System 2 exhaust temperature sensor Syst2 Low Pressure Sensor Fault PP21 Open circuit or short circuit of the sensor Inspect and replace System 2 low voltage s...

Page 19: ...t is too large Check if the system 1 fan rotor is locked Fan 1 Overcurrent Prot F105 System 1 fan running current is too large Check if the system 1 fan rotor is locked Fan 1 Over Temp Prot F106 Syste...

Page 20: ...19 EvoHeat Evo Command Manual 7 Controller Interface Diagrams 7 1 Wire Control Interface Diagram Definition 7 2 Controller Interface Diagrams Definitions...

Page 21: ...20 EvoHeat Evo Command Manual...

Page 22: ...vo Command Manual Note 1 JP13_1 represents 12V 485_A1 485_B1 GND on the JP13 terminal 2 JP13_2 represents 12V 485_A2 485_B2 GND on the JP13 terminal 3 JP13_3 represents 12V 485_A3 485_B3 GND on the JP...

Page 23: ...1 EVI electronic expansion valve 26 AI DI26 System 2 suction temperature 80 CN6 System 2 EVI electronic expansion valve 27 AI DI27 No use 81 CN7 No use 28 AI DI28 No use 82 CN8 No use 29 AI DI29 Syst...

Page 24: ...ndled separately from domestic waste and must be taken to a recycling centre for electric and electronic devices or handed back to the dealer when purchasing an equivalent appliance Directive 2002 95...

Page 25: ...148A 2 x 50mm2 50mm2 225A 148 186A 2 x 70mm2 70mm2 250A 186 224A 2 x 95mm2 95mm2 280A Three Phase Unit Nameplate Maximum Current Phase Line Earth Line MCB Creepage Protector Signal Line 10A 3 x 1 5mm...

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