Related Manuals for Nirvana NE55
Summary of Contents for Nirvana NE55
- Page 1 RESIDENTIAL SWIMMING POOL HEAT PUMP SERIES USER MANUAL Please read this manual carefully before using and keep it in a safe place.
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Page 3: Table Of Contents
Contents I. Unit Parameters................................ 1 II. System Specification...............................4 1. Specification..............................4 2. Unit Dimensions...............................5 3. Explosion View..............................6 III. Installation Instructions............................7 IV. Running Test................................ 10 1. Inspection Before Running Test......................... 10 2. Control Function Description........................10 3. System protection/Trouble shooting......................13 4. -
Page 5: Unit Parameters
I. Unit Parameters 1. Appearance 2. Statement To keep users under safe working condition and property safety, please follow the instructions below. Wrong operation may result in injury or damage; Please install the unit in compliance with local laws, regulations and standards; ... - Page 6 If the unit was installed in a closed area or limited space, please consider the size of room and ventilation to prevent suffocation caused by refrigerant leakage. Use a specific wire and fasten it to terminal block so that the connection will prevent pressure ...
- Page 7 The water must not be poured directly from the unit. Do not let water to permeate into the electrical components. 4. ⚠ Warning Do not install the unit in a location where there may be flammable gas. If there is flammable gas around the unit, it will cause explosion. ...
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Page 8: System Specification
If power wire is damaged, it must be replaced by a professional technician to avoid danger. II. System Specification 1. Specification Model NE55 Heating capacity (Btu/h) 52888 Ambient Temperature: (DB/WB) 80.6°F/71.2°F;... -
Page 9: Unit Dimensions
2. Unit Dimensions Model: NE55... -
Page 10: Explosion View
3. Explosion View Top cover Front plate Middle plate Left handle Fan motor cover Pipe component Motor support Chassis Left plate Right plate Fan motor Fan blade Wire controller 19 High efficiency finned heat exchanger Fixed plate 1 Compressor Electrical box Fixed plate 2 14 Titanium heat exchanger 21 Back net... -
Page 11: Installation Instructions
III. Installation Instructions WARNING: Installation must be carried out by a qualified engineer. This section is provided for information purpose only and must be checked and adapted if necessary according to actual installation condition. 1. Pre-Requirements Needed equipment for installation of heat pump: Suitable power supply cable for unit’s power. - Page 12 Anything could not be placed within at least 39.4 inches in front of heat pump. Leave at least 19.7 inches of empty space around the sides and rear of heat pump. Do not put any stuff on or in front of heat pump! 3.
- Page 13 4. Electrical Connection Power Supply Wires Size Power Supply Wires Model Electricity Supply Cable Diameter Specification NE-F150SP/R3216-PA 208-230V/60Hz selected by electrician selected by electrician ⚠ WARNING: Power supply of heat pump must be disconnected before any operation. Please comply with the following instruction to connect heat pump. ...
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Page 14: Running Test
IV. Running Test 1. Inspection Before Running Test a. Running test can begin after completing all installation; b. Before running test, confirm below items and write √ in block; ● Correct unit installation □ ● Power supply voltage is the same as unit rated voltage □ ●... - Page 15 2) Basic icons When in heating mode, lights up. When in cooling mode, lights up. When in defrosting mode, flashes. When the unit is on, it displays error code if three is an error, it displays water inlet temperature if ...
- Page 16 numerical adjustment; Press this button again to enter the minute setting. When the minute part of digital tube flashes, press the UP or DOWN button for numerical adjustment. Press this button or the ON/OFF button to exit after completion. TIMER OFF button ...
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Page 17: System Protection/Trouble Shooting
3. System protection/Trouble shooting Protection/Error Description Trouble shooting Code Water Inlet Temp. Sensor Check the connection, change the sensor if necessary. Failure Water Outlet Temp. Sensor Check the connection, change the sensor if necessary. Failure Coil Temp. Check the connection, change the sensor if necessary. Sensor Failure Ambient Temp. - Page 18 (Available for remote controller ONLY) 1.Check if the communication connection wire between Communication display and PCB is well . 2.Change or mend the wire if Failure necessary . Check the PCB or display. If damaged, Change the corresponding part .
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Page 19: Maintenance
V. Maintenance You should check the water supply system regularly to avoid the air entering into water system and occurrence of low water flow, it would reduce the performance and reliability of the heat pump. Clean your pools and filtration system regularly to avoid the damage of the unit because of a dirty or clogged filter. - Page 20 www.nirvanahp.com...
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