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Related Manuals for Semtic NERS-B3Y
Summary of Contents for Semtic NERS-B3Y
- Page 1 SWIMMING POOL HEAT PUMP...
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Page 2: Table Of Contents
Contents Security and prevention---------------------------------- Notice--------------------------------------------------------------------------- 2. Warning ----------------------------------------------------------------------- II. Advantage ---------------------------------------------------- 1. Compressor----- -------------------------------------------------------------- . Digital controller----- -------------------------------------------------------- Heat exchanger----- ----------------------------------- . Heat&cool capability----- -------------------------------------------------- . Hot gas defrost----- -------------------------------------------------------- III. Specification ------------------------------------------------- 1. Model Nomenclature------------------------------------------------------- 2. Parameter -------------------------------------------------------------------- 3. The installation dimensions----------------------------------------------- IV. -
Page 3: Security And Prevention
I. Security and prevention 1.Notice 1.1 In order to use this product better and safer, please read this instruction carefully before install and operate it. Please pay attention to all the notice in operation and maintenance. Save all manuals and documentation for future reference. 1.2 Swimming pool heat pump is a special appliance. -
Page 4: Digital Controller
2. Digital Controller Digitally-based microprocessor controls water temperature to within 1℃ of set point. Controller also permits user to predefine different pool and spa water temperatures, and to prevent tampering by locking out controls via a control ke Heat Exchanger The heart of your heat pump is the patented heat exchanger. -
Page 5: Specification
III. Specification 2.Performance of Swimming Pool Heat Pump NERS-G8Y NERS-B3Y NERS-B5Y NERS-B6Y Model 34.5 12.8 22.5 26.2 Rated heating capacity 23.5 8.96 15.7 18.3 Rated cooling capacity 6.65 2.43 4.24 5.12 Rated input power 5.19 5.27 5.12 380V/3PH/50Hz Power supply... -
Page 6: The Installation Dimensions
3. The installation dimensions 3.1 NERS-G3Y 1105 3.2 NERS-G5Y, NERSG6Y 1108 1134.5... - Page 7 3.3 NERS-G8Y, NERSG10Y,NERS-G12Y 1626 3.4 NERS-G24Y, NERS-G30Y 2180...
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Page 8: Installation
IV. Installation 1. Positioning Your Swimming Pool Heat Pump 1.1 For correct operation air must be free to circulate around the heat pump. Do not place the unit in a shed, greenhouse or similar. This unit is designed to be placed outdoors only. 1.2 Refer to the drawing below for required clearance. -
Page 9: Installation Requirement
. Installation requirement 3.1 The unit can be installed in the balcony, roof, floor or any other convenient place and reliable load-bearing. 3.2 Airiness place. 3.3 No heat radiation or other heat source place 3.4 Should be set up shed against the snow in winter. 3.5 Barrier-free at the air inlet or outlet place. -
Page 10: Installation Drawing
5.Installation Drawing Water cycle pump 6. Electric wiring 6.1 Unit supply cable must be used copper. Power supply voltage should be in line with the rated voltage and the rated current. 6.2 The unit, power supply circuit must have a grounding wire, and the power supply ground wire must connect to with the external grounding wire, and an external grounding wire to be... -
Page 11: Selection Of Electrical Wire
Unit electric box (220V/1ph/50Hz) N PE N PE ROOM Wire controller Power input Connect to the swimming pool side water pump (220VAC/1PH/50Hz) (220VAC/1PH/50Hz) 7. Selection of Electrical Wire 7.1 Voltage drop may occur due to the large current draw during compressor starting, and may be result in the compressor is difficult to stat. -
Page 12: Use
V. Use 1.Wire controller device installation The remote controller is designed and employed standard electrical box dimensions (86*86,fixed hole distance 60mm). The electrical box and three core can be built in the wall before decoration, which makes the interior decoration more perfect. The illustration shows as below: Illustration 2 Illustration 1... - Page 13 2.2 Turn on/off the unit. ” button to turn on turn off the unit. When the unit is under the turn off status. Press“ The interface display the mode icon, and the ambient temperature,like the picture 1.when the unit is under the turn on status,the interface display the mode icon, the inlet and outlet temperature,like the picture 2.
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Page 14: Note
2.8.The checking of status parameter “ ”or“ ” Press the button enter the running state parameter checking interface Esc automatic after staying status 8 seconds. Symbol Means Temp. icon TEMP Inlet water temperature Outlet water temperature Ambient temperature ROOM System 1 coil temperature System 2 coil temperature 2.9.The system parameter setting. -
Page 15: Maintenance
VI. Maintenance 1.Note 1.1 Check whether the exhaust equipment is normal. Avoid cutting of the water supply and or air entering into the system, or it will influence the performance and reliability of the unit. The water filter should be cleaned regularly. Keep the water clean in case of any damage to the unit due to filter's dirty and jam. -
Page 16: Determine And Solve Malfunction By Below Table
The swimming pool side The ambient temp.and the water The system recover automatically automatic antifreezing PP 07 outlet temp. is too low under after running antifreeze process. protection in winter standby status. Malfunction of system 1 Check whether the pressure System 1 high pressure EE 01 switch and water cycle system. -
Page 17: Wiring Diagram
1. Power failure. 1.Check the power and solve the malfunction. 2.The compressor capacitance is 2.Change the compressor capacitance. damaged. 3.Change Control. 3. Compressor Control damaged. 4.Check loose reason and repair. Compressor can't work 4. Wire loses. 5. Compressor overload protection. 5. -
Page 18: Power Phase Sequence Protection Board Setting
2. Power phase sequence protection board setting 2. 1. Single system protection board NET92024 input and output port definition. NO . Symbol Meaning Power Power input Power input Power input CON1 Power input Protection signal output Protection signal output Connect transformer power(12VAC)input 12V-IN 12V-IN 12V-OUT power(12VAC)output... -
Page 19: The Internal Structure In Electrical Box
3. The electrical box of internal structure 3.1 Model:NERS-G3Y 1/ L 1 3 / L2 5 / L3 1 3 /N O N ET9 2 03 3 2/ T 1 4 / T 2 6 / T3 1 4 /N O 1 2 3 4 5 6 Meaning Meaning... - Page 20 3.2 Model:NERS-G4Y N E T 92 0 3 3 Meaning Meaning Sign Sign NO . NO . Controller AC-N common terminal NET92033 System 1 compressor A.C.contactor Water cycle pump power output Compressor Capacitor Unit power input Water cycle pump A.C.contactor Transformer PCB common terminal of GND...
- Page 21 3.3 Model:NERS-G5Y NERS-G6Y 1 /L 1 3/L 2 5/L 3 13/ NO 1/L 1 3 / L2 5 / L3 13 /NO R S T N 2/T 1 4/T 2 6 / T3 14 /NO 2/T 1 4 / T2 6 / T3 14 /NO OU T1...
- Page 22 3.4 Model: NERS-G8Y,NERS-G10Y,NERS-G12Y 1/L 1 3/L2 5/L3 13 /NO 1/L 1 3/L2 5 /L3 13 /NO 1/L1 3 /L2 5/ L3 13 /NO 1/L 1 3 /L2 5/L3 13/NO 2/T1 4 /T2 6/T3 14 /NO 2/T1 4 /T2 6/T3 1 4/NO 2/ T1 4/ T2 6/T3...
- Page 23 3.5 Model:NERS-G24Y NERS-G30Y 1 /L 1 3 /L 2 5 /L 3 1 3/ NO 1 /L 1 3 /L2 5 /L 3 13 / NO 1/L 1 3/ L 2 5/ L3 13 / NO 1/ L1 3 / L2 5 /L 3 13/ N O OUT 1...
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Page 24: Wiring Diagram
4. Wiring diagram 4.1Model: NERS-G3Y AC-N... - Page 25 4.2Model:NERS-G5Y, NERS-G6Y Power NET92024 12V-IN 12V-OUT AC-N...
- Page 26 4.3 Model: NERS-8Y, NERS-10Y, NERS-G12Y Power AC-N...
- Page 27 4.3 Model:NERS-G24Y, NERS-G30Y Power AC-N...
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