Oasis C8b Installation Instructions Manual

Swimming pool heat pump unit

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SWIMMING POOL HEAT PUMP UNIT
Installation & Instruction Manual

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Summary of Contents for Oasis C8b

  • Page 1 SWIMMING POOL HEAT PUMP UNIT Installation & Instruction Manual...
  • Page 3: Table Of Contents

    CONTENTS 1. Preface 2. Specifications 2.1 Performance Data of Swimming Pool Heat Pump Unit 2.2 Dimensions for Swimming Pool Heat Pump Unit 3. Installation and Connection 3.1 Installation of System Spa Heat Pumps Location 3.3 How Close to Your Pool? Spa Heat Pumps Plumbing Spa Heat Pumps Electrical Wiring 3.6 Initial Start-up of the Unit...
  • Page 4: Preface

    1. PREFACE In order to provide our customers with quality, reliability and versatility, this product has been made to strict production standards. This manual includes all the necessary information about installation, debugging, discharging and maintenance. Please read this manual carefully before you open or maintain the unit.
  • Page 5: Specifications

    2.SPECIFICATION 2.1 Performance data of Swimming Pool Heat Pump Unit REFRIGERANT :R407C Unit Model Oasis C8b Oasis C13b Oasis H13b Heating Capacity 13.2 13.2 BTU/h 30000 45000 45000 Heating Power Input Running Current 11.8 11.8 Power Supply 230V~/50Hz 230V~/50Hz 230V~/50Hz...
  • Page 6 2.SPECIFICATION 2.1 Performance data of Swimming Pool Heat Pump Unit REFRIGERANT :R407C Unit Model Oasis C25Tb Oasis C35T-Vb Heating Capacity BTU/h 90000 120000 Heating Power Input Running Current 12.7 Power Supply 380V/3N~/50Hz 380V/3N~/50Hz Compressor Quantity Compressor Scroll Scroll Fan Quantity...
  • Page 7: Dimensions For Swimming Pool Heat Pump Unit

    2.SPECIFICATION 2.2 The dimensions for Swimming Pool Heat Pump Unit Models: Oasis C8b/Oasis C13b/Oasis H13b/Oasis C17b/Oasis H17b Water Outlet Water Inlet Horizontal vision unit mm TYPE Oasis C8b/C13b/H13b Oasis C17b/H17b SIZE 1000 1120 Vertical vision Models: Oasis C21b/Oasis C25b/Oasis C25Tb...
  • Page 8 2.SPECIFICATION Models: Oasis C35T-Vb/Oasis C50T-Vb Water outlet Water inlet Drainage 1490 Horizontal vision 1464 Vertical vision Models: EH9b Water Outlet Water Inlet 1002 Horizontal vision Vertical vision...
  • Page 9: Installation And Connection

    3.INSTALLATION AND CONNECTION 3.1 Installation illustration Sand filter (or other type filter) Valve Water pump Water inlet Water supply By-pass valve Chlorinator cell Water outlet Pool Installation items: The factory only provides the heat pump unit; the other items in the illustration are necessary spare parts for the water system ,provided by users or the installer.
  • Page 10: Spa Heat Pumps Location

    3.INSTALLATION AND CONNECTION 3.2 Spa Heat Pumps Location The unit will perform well in any outdoor location provided that the following three factors are present . 1. Fresh Air - 2. Electricity - 3. filter piping DO NOT place the unit in an enclosed area with a limited air volume, where the units discharge air will be re-circulated.
  • Page 11: Spa Heat Pumps Plumbing

    3.INSTALLATION AND CONNECTION 3.4 Spa Heat Pumps Plumbing The Spa Heat Pumps exclusive rated flow titanium heat exchanger requires no special plumbing arrangements except bypass(please set the flow rate according to the nameplate). The water pressure drop is less than 10kPa at max. Flow rate. Since there is no residual heat or flame Temperatures, The unit does not need copper heat sink piping.
  • Page 12: Spa Heat Pumps Electrical Wiring

    3.INSTALLATION AND CONNECTION 3.5 Spa Heat Pumps Electrical Wiring NOTE: Although the unit heat exchanger is electrically isolated from the rest of the unit, it simply prevents the flow of electricity to or from the pool water. Grounding the unit is still required to protect you against short circuits inside the unit.
  • Page 13: Usage And Operation

    4. USAGE AND OPERATION 4.1Function of wire controller Main display area TEMP MODE TEMP Aux. Display area 1 Button function NO Symbol Name Function Press this button can start up or shut down the unit, cancel the current operation or back to the upper On/off interface Press this button can switch modes or save...
  • Page 14 4. USAGE AND OPERATION 2 Display function Symbol Meaning Function Cooling It is showed when the unit in cooling mode. It is showed when the unit in heating mode and flashed Heating in defrosting. Automatic It is showed when the unit in automatic mode. Electric- It is showed when the unit in electric-heating mode.
  • Page 15: The Controller Usage

    4. USAGE AND OPERATION The controller usage 1 Starting up and shutting down In the off interface, press" " for 0.5s can start up the unit, and aux. display-area shows water outlet temperature; In the running interface, press" " for 0.5s can shut down the unit and aux.
  • Page 16 4. USAGE AND OPERATION Temperature setting In the main interface press and the current mode target-temperature flashes, then press to increase the temp.value, or press to decrease it. Press MODE can save setting parameter and back to the main interface Press can not save setting parameter but back to the main interface Attention If there is no operation for 5s system would remember parameter setting and...
  • Page 17 4. USAGE AND OPERATION Hour minute Flashing TEMP TEMP Press MODE MODE TEMP TEMP Press Flashing Flashing Press TEMP TEMP MODE MODE TEMP TEMP Press to save hour Flashing Flashing value setting Press TEMP TEMP MODE MODE TEMP TEMP Press to save minute value setting TEMP MODE...
  • Page 18 4. USAGE AND OPERATION Timer setting In the main interface press hold on 2 seconds and "on" is flashing, at this time, you can set the timer on means the unit timer is on then press again and hold on 2 seconds and "off"...
  • Page 19 4. USAGE AND OPERATION Flashing Flashing Flashing TEMP Press TEMP MODE MODE TEMP TEMP Press Flashing Flashing Flashing Flashing TEMP TEMP MODE MODE Press TEMP TEMP Press The timer on and off has been set Flashing Flashing TEMP TEMP Press MODE MODE TEMP...
  • Page 20 4. USAGE AND OPERATION Cancel the timer setting Press for 2s and "ON" is flashing at this time, press to cancel the setting of timer on; It is the same way to cancel the setting of timer off . For example The timer on/off has been set "ON"...
  • Page 21 4. USAGE AND OPERATION Keyboard lock To avoid mis-operation, please lock the controller after parameter setting. At the main interface, press for 5 seconds, the keyboard will be locked. When the keyboard is locked, press for 5 seconds, the keyboard will be unlocked.
  • Page 22: Parameter Table

    4. USAGE AND OPERATION 4.3. Parameter table Default Remark Meaning Heating inlet target temp. Adjustable Cooling inlet target temp. Adjustable Auto inlet target temp. Adjustable...
  • Page 23: Maintenance And Inspection

    5. MAINTENANCE AND INSPECTION 5.1 Maintenance Check the water supply device and the release often. You should avoid the condition of no water or air entering into system, as this will influence unit's performance and reliability. You should clear the pool/spa filter regularly to avoid damage to the unit as a result of the dirty of clogged filter.
  • Page 24: Malfunction Table

    5. MAINTENANCE AND INSPECTION 5.2 Malfunction table You can refer to the malfunction table to find out the failure cause and solution. malfunction display Indicator resolution Reason Power on Normal working Check or change the temp. Sensor Inlet temp. Sensor failure 1 On 1 off The temp.
  • Page 25: Appendix

    6. APPENDIX 6.1 Connection of PCB illustration PC4001 6.2 Connections explanation NO Symbol NO Symbol Meaning Meaning Live line DI 07 Water flow switch protection input AC-L Electric heater overload protection input Null line DI 08 AC-N RO 01 DI 09 Compressor 1 overload protection input Compressor 1 output(220VAC) RO 02...
  • Page 26: Caution & Warning

    6. APPENDIX 6.3 Caution & Warning 1. The unit can only be repaired by qualified installer centre personnel or an authorised dealer. for Europe market 2. This appliance is not intended for use by persons (including children) with reduced physical sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
  • Page 27: Cable Specification

    6. APPENDIX 6.4 Cable specification Single phase unit Nameplate Creepage protector Signal line maximum Phase line Earth line current No more 2 1.5mm 1.5mm 30mA less than 0.1 sec than 13A 1.5mm 30mA less than 0.1 sec 13~25A 2 4mm 30mA less than 0.1 sec 25~30A 2 6mm...
  • Page 28: Explosive View Of The Unit

    6. APPENDIX 6.5 Explosive view of the unit 1) MODEL Oasis C8b Part name Code Note Number Code Part name Note front right panel female branch tee 3512-2158 2001-2225 5-Terminal 4000-3901 3406-1204 condenser 2-Terminal 2000-3909 20000-360005 water flow switch protect net...
  • Page 29 6. APPENDIX MODEL EH9b Part name Part name Code Note Number Code Note Compressor condenser 2001-1116 3406-1204 protect net relay 32012-210080 2000-3619 fan blade heat exchanger 3500-2701 32008-120007 control box front panel 32008-220040 32012-210078 right panel 3404-3301 fan motor 32008-210109 2-terminal 32008-210069 front support panel...
  • Page 30 6. APPENDIX 3) MODEL Oasis C13b Part name Code Note Number Code Part name Note front right panel 3512-2158 2001-2225 female branch tee 5-Terminal condenser 4000-3901 3407-1202 2-Terminal water flow switch 2000-3909 20000-360005 protect net 3512-2152 3512-1218 heat exchanger front panel...
  • Page 31 6. APPENDIX MODEL Oasis H13b Part name Part name Code Note Number Code Note front right panel 3512-2158 20000-140003 needle valve 5-Terminal 4000-3901 2001-2225 female branch tee 2-Terminal 2000-3909 3407-1202 condenser protect net 3512-2152 water flow switch 20000-360005 front panel...
  • Page 32 6. APPENDIX 5) MODEL Oasis C17b Code Part name Note Number Code Part name Note 2000-3602 pressure switch 3509-2158 back net 3509-2156 condenser front-right panel 35012-120001 3512-2152 water flow switch protect net 20000-360005 3509-2194 heat exchanger front panel 3509-1210 2000-3909...
  • Page 33 6. APPENDIX MODEL Oasis H17b Code Part name Note Number Code Part name Note Pc4001 controller 2000-3602 pressure switch 95005-310114 3509-2156 front-right panel 3509-2158 back net 3512-2152 condenser protect net 35012-120001 3509-2194 front panel 20000-360005 water flow switch 2000-3909 heat exchanger...
  • Page 34 6. APPENDIX 7) MODEL Oasis C21b Part name Code Code Part name chassis condenser 32018-210012 35018-120003 protect net 3512-2152 2001-1359 PVC elbow compressor back net 20000-110112 3518-2107 3518-2155 front-right panel 3518-1202 heat exchanger 3518-2173 front panel 3-terminal 2000-3920 2000-3676 start relay...
  • Page 35 6. APPENDIX MODEL Oasis C25b Part name Part name Code Code single phase AC contactor 2000-1440 liquid-gas separator 20000-360007 32018-210012 Chassis condenser 35018-120003 back net 3518-2155 right panel 3518-2107 2000-3920 3-points terminal PVC elbow 2001-1359 fan-guard Drain water connector 3512-2152...
  • Page 36 6. APPENDIX 5) MODEL Oasis C25Tb Code Code Part name Part name 2000-1440 3518-2107 back net liquid-gas separator 32018-210012 2001-1359 PVC elbow Chassis 3518-2155 3400-2203 drain water connector front panel 3512-2152 heat exchanger 3518-1202 fan guard 3518-2173 20000-360005 water flow switch...
  • Page 37 6. APPENDIX MODEL Oasis C35T-Vb Part Name Part Note PartName Part Code electrical box cover 2001-1355 pipe connector 32006-210047 scale board 2002-1342 PVC 3-way valve 35005-210012 left panel 2002-1348 PVC elbow 35005-210017 left post 2002-1383 PVC pipe 35005-210002 left beam...
  • Page 38 6. APPENDIX 5) MODEL Oasis C50T-Vb Note PartName Part Name Part Code 2001-1355 electrical box cover pipe connector 32006-210047 2002-1342 scale board PVC 3-way valve 35005-210012 2002-1348 left panel PVC elbow 35005-210017 2002-1383 left post PVC pipe 35005-210002 2004-1303 left beam...
  • Page 40 Code 20120807-0001 Code 20120807-0001...

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H17bC25bC25tbC35t-vbEh9bC13b ... Show all

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