Calorex PPT8 Technical Manual
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Calorex PPT8 Technical Manual

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See also: Owners & Installation Manual , Installation Manual
Technical Manual
PPT8/12/16/22LX/LY SLIMLINE
Health and Safety Warning:
As the heatpump includes electrical and rotational components it is required that only trained and
competent persons should remove panels giving internal access to the unit.
Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK
TECHNICAL MANUAL
FOR
PPT8/12/16/22LX/LY SLIMLINE
(SD638160 Iss.22d 08/05/13)
Page 32
®
SD638160 ISSUE 22d

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Summary of Contents for Calorex PPT8

  • Page 1 As the heatpump includes electrical and rotational components it is required that only trained and competent persons should remove panels giving internal access to the unit. SD638160 ISSUE 22d Page 32 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 3 ® Thank you for choosing Calorex! Your Calorex heat pump has been specially designed for pool heating using high quality components that are carefully chosen to provide maximum efficiency and reliability. This manual will help you to get the best out of your heat pump and advise you on how to maintain it.
  • Page 4 PPT12 = 10A PPT16 = 15A PPT22 = 20A D436863 INSTRUCTION LABEL Page i Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK SCALE 1:1 SIZE 240mm HIGH X 190mm WIDE. DOTTED BORDER NOT TO BE VISIBLE...

  • Page 5: Table Of Contents

    16.0 Wiring Diagrams ....................39 17.0 Spare Parts Lists ....................44 18.0 Pool thermostat Controls Parameter setting instructions ........109 19.0 Logic Diagram ....................116 SD638160 ISSUE 22d Page 34 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 7: Introduction

    -15ºC).The water heat exchanger is a full flow type, manufactured from titanium tube, which is a highly corrosion resistant material. The heat pumps are suitable for use in fresh water and salt water pools. PPT8/12 heat pumps are fitted with rotary compressors and PPT16/22 heat pumps are fitted with scroll compressors.

  • Page 8: Function

    5 kW of heat to the pool water is said to have a C.O.P. of 5:1. This ratio will vary according to the temperature of the water and the ambient air. SD638160 ISSUE 22d Page 5 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 9: Installation

    Allow adequate clearance to service panels on unit; recommend 500mm minimum. d) All Calorex heat pumps are by design as quiet as is practical, however due consideration should be given to siting the heat pump in order to minimise the noise coming from the machine, for example by positioning the machine so that the inlet/outlets are parallel to occupied premises.

  • Page 10: Air Flow

    BUT discharge from each unit must be kept separate and must not be incorporated into one common duct system. SD638160 ISSUE 22d Page 7 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 11: Plumbing

    These need to be removed before the heat pump is installed. (See section 3.2). c) The Calorex Heat Pump must be connected after the filter in the return pipe to the pool. If an existing heater is being retained, then the Calorex Heat Pump should be connected between the filter and the other heater.
  • Page 12 Aquamatic Ionic Purifier 2 Max 3. Maximum pressure of water in heat pump circuit should not exceed 2.5bar for PPT8/12 (35 psi) and 3.5bar for PPT16/22 (50 psi). SD638160 ISSUE 22d Page 9 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 13: Recommended Plumbing Schematic

    Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® 3.1 Recommended Plumbing Schematic SD638160 ISSUE 22d Page 10 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 14: Determining Water Flow

    REMOVE BUNGS CONDENSATE DRAIN BEFORE INSTALLING HEAT PUMP PPT8/12 FLOW RATE 4500 L/hour PPT16 FLOW RATE 7500 L/hour PPT22 FLOW RATE 9960 L/hour SD638160 ISSUE 22d Page 11 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 15: Electrolytic Corrosion In Swimming Pools

    It is highly recommended that bonding be retrofitted to existing pools, which may not be protected by this system. SD638160 ISSUE 22d Page 12 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 16: Electrical (Machine Wiring And Supply)

    Current operating type (30mA) is recommended to be fitted to all pool electrics. INCONSISTENT ELECTRICAL SUPPLY The following limits of operation must not be exceeded if Calorex machines are to be guaranteed either in performance or warranty terms: Minimum Maximum...

  • Page 17: Location Of Mains Input And External Interlock Terminals

    VOLT FREE POOL PUMP RUN TERMINALS REMOTE INTERLOCKS ON/OFF ELEC. BOX EARTH STUD MAKE MAINS IN MAKE MAINS IN EARTH EARTH CONNECTION HERE CONNECTION HERE SD638160 ISSUE 22d Page 14 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 18: Pool Pump Synchronisation

    (supplied by the installer) your Synchronisation Calorex heat pump can overridde “pump off” periods set on the time clock so that the filter pump will run if your swimming pool requires heating. By doing so your filter pump will only run when: a) A block period of pump “running”...

  • Page 19: Digital Thermostat

    DEFROST LAMP Access Set Point WATER HEATING LAMP Set Lamp FAN LAMP ALARM LAMP - FAULT AUX LAMP - POOL PUMP NOT USED (CHILLING) SD638160 ISSUE 22d Page 16 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 20: Circuit Diagrams

    BREAKS ON (N/C) PRESSURE RISING REMOTE ON/OFF INTERLOCK OUT1 OUT3 OUT4 CONTROL FUSE SUPPLY FUSE RATINGS MODEL FUSE PPT8ALX/ALY OUT2 PPT12ALX LIVE NEUTRAL SD638160 ISSUE 22d Page 17 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 21 INTERLOCK OUT1 OUT3 OUT4 CONTROL FUSE SUPPLY FUSE RATINGS MODEL FUSE PPT16ALX OUT2 PPT22ALX OVERLOAD SETTING NEUTRAL LIVE MODEL PPT16ALX 19.0A PPT22ALX 29.7A SD638160 ISSUE 22d Page 18 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 22 MCB SETTING 4 (N/C) 2 (N/C) 11 (COM) MODEL CONTROL PPT12BLX/BLY 2.0A PHASE CIRCUIT NEUTRAL ROTATION RELAY BREAKER PPT16BLX/BLY 2.0A L2 L1 PPT22BLX/BLY 2.0A SD638160 ISSUE 22d Page 19 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 23 REMOTE ON/OFF RISING INTERLOCK OUT1 OUT3 CONTROL OUT4 FUSE SUPPLY FUSE RATINGS OUT2 MODEL FUSE PPT16ALY NEUTRAL LIVE OVERLOAD SETTING MODEL PPT16ALY 19.0A SD638160 ISSUE 22d Page 20 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 24 REMOTE ON/OFF RISING INTERLOCK OUT1 OUT3 OUT4 CONTROL FUSE SUPPLY FUSE RATINGS OUT2 MODEL FUSE PPT22ALY NEUTRAL LIVE OVERLOAD SETTING MODEL PPT22ALY 29.7A SD638160 ISSUE 22d Page 21 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 25: Regular Planned Maintenance

    11) Final check of overall operation of unit 12) Indicate on Service report any faults found or causes for concern. 13) Recommended servicing frequency: one visit per year. SD638160 ISSUE 22d Page 22 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 26: Heat Pump Malfunction

    Any sign of abnormal operation such as water dripping should be reported immediately to the installer. If in doubt or if advice is required contact Calorex Service Department. Telephone +44(0)1621 857171 or 856611 8.1 User Check List...

  • Page 27: Datasheets

    3) Pool water to have correct balance, pH 7.2-7.8, Free Chlorine 1.0 - 2.0ppm domestic, 3.0 - 6.0 commercial. 4) Allow 500mm clearance to service panels. 5) Calorex reserve the right to change or modify models without prior notice. 6) R407c Global warming potential (GWP) 1700.
  • Page 28 130.5 WEIGHT (Unpacked):- BLY 111.6 WEIGHT (Packed):- ALY 127.4 159.5 WEIGHT (Packed):- BLY 134.6 FOR ACCURATE APPLICATION SIZING CONSULT CALOREX HEAT PUMPS LTD SD638160 ISSUE 22d Page 25 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 29 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® SD638160 ISSUE 22d Page 26 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 30 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® SD638160 ISSUE 22d Page 27 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 31 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® SD638160 ISSUE 22d Page 28 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 32 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® SD638160 ISSUE 22d Page 29 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 33: Winterisation Procedure

    VENTILATED cover. Do not use plastic sheet as condensation could occur within unit. IMPORTANT If this procedure is not adopted and frost or corrosion damage results then the warranty will become invalid. SD638160 ISSUE 22d Page 30 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 34: Start Up Procedure After Winterisation

    7) Check control thermostat is set to required pool temperature. 8) Check pool water daily to ensure it is at correct pH and has correct chemical balance. (See Section 3 Plumbing). SD638160 ISSUE 22d Page 31 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 35: Warranty Conditions

    Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® 12.0 Warranty The following exclusions apply to the Warranty given by Calorex Heat Pumps Ltd. No claims will be accepted if : - Conditions 1) The heat pump is incorrectly sized for the application. 2) The heat pump is installed in any way that is not in accordance with the current procedures as defined by Calorex Heat Pumps Ltd.

  • Page 36: Contacting Calorex

    Please give MODEL NUMBER and SERIAL NUMBER of your heat pump when making technical or service enquiries. This will assist in correct diagnosis and ensure service can be provided with the minimum delay. SD638160 ISSUE 22d Page 33 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 37: Machine Record Log

    Contact details for operator's nominated person responsible for F Gas compliance. Company and technician carrying out work, with details to provide evidence of compliance. SD638160 ISSUE 22d Page 34 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 38: Refrigeration Diagrams

    INDICATOR WATER CONDENSER 1.5 TURNS 40mm DIA EVAPORATOR REVERSING VALVE COIL PHIAL LP SERVICE HP SERVICE SCHRADER SCHRADER COMP 2 TURNS 40mm DIA Page 35 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 39 SERVICE SCHRADER SCHRADER COMP PHIAL SOLENOID VALVE EVAPORATOR WATER CONDENSER APPLIES TO PPT16/22 PROCESS PORT LIQUID RECEIVER DRIER INDICATOR RECEIVER/DRIER APPLIES TO PPT12 SD638160 ISSUE 22d Page 36 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 40 VALVE A WATER CONDENSER PROCESS SOLENOID PORT VALVE B 1/8 CAPILLARY 1 TURN 50mm DIA EVAPORATOR HP SERVICE LP SERVICE PHIAL SCHRADER SCHRADER COMP Page 37 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 41 PROBE RECEIVER HEATER INDICATOR DRIER EVAPORATOR WATER CONDENSER REVERSING VALVE PHIAL COIL DENOTES INSULATION HP SERVICE SCHRADER SUCTION COMP ACCUMULATOR LP SERVICE SCHRADER SD638160 ISSUE 22d Page 38 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 42: Wiring Diagrams

    Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® 16.0 Wiring Diagrams Page 39 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 43 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® SD638160 ISSUE 22d Page 40 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 44 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® Page 41 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 45 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® SD638160 ISSUE 22d Page 42 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 46 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® 639458 Page 43 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 47: Spare Parts Lists

    LOOM ASSY PPT8/12 ALX/ALY SD630911 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY SD638160 ISSUE 22d Page 44 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 48 LOOM ASSY PPT8/12 ALX/ALY SD630911 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY Page 45 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 49 CAPACITOR HARD START SD630912 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY SD638160 ISSUE 22d Page 46 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 50 CAPACITOR HARD START SD630912 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY Page 47 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 51 TERM BLOCK WDU6 SD630911 EARTH LOOM SD616403 WIRING LOOM 3 PHASE SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD072650 TERMINAL BLOCK 6 WAY SD638160 ISSUE 22d Page 48 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 52 TERM BLOCK WDU6 SD630911 EARTH LOOM SD616403 WIRING LOOM 3 PHASE SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD072650 TERMINAL BLOCK 6 WAY Page 49 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 53 TERM BLOCK WDU6 SD630911 EARTH LOOM SD616403 WIRING LOOM 3 PHASE SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD072650 TERMINAL BLOCK 6 WAY SD638160 ISSUE 22d Page 50 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 54 LOOM ASSY PPT8/12 ALX/ALY SD630911 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY Page 51 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 55 LOOM ASSY PPT8/12 ALX/ALY SD630911 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY SD638160 ISSUE 22d Page 52 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 56 CAPACITOR HARD START SD630912 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY Page 53 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 57 CAPACITOR HARD START SD630912 EARTH LOOM SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD403851 TERMINAL BLOCK BARRIER WAP 16-35 SD072650 TERMINAL BLOCK 6 WAY SD638160 ISSUE 22d Page 54 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 58 TERM BLOCK WDU6 SD630911 EARTH LOOM SD616403 WIRING LOOM 3 PHASE SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD072650 TERMINAL BLOCK 6 WAY Page 55 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 59 TERM BLOCK WDU6 SD630911 EARTH LOOM SD616403 WIRING LOOM 3 PHASE SD296650 TERM BLOCK BRASS 8 WAY (EARTH) SD072650 TERMINAL BLOCK 6 WAY SD638160 ISSUE 22d Page 56 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 60 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT8ALX Page 57 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 61 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® ASSY No A637801 AT ISS 19 (07/11/2012). MAIN ASSEMBLY PPT8 ALX ITEM NO. PART No. DESCRIPTION QUAN UNITS SD633801 COVER ASSY SD633401 PANEL ASSY R/H SD633501 PANEL ASSY L/H SD633601 FAN PANEL ASSY SD633701 EVAPORATOR PANEL ASSY...
  • Page 62 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT8ALXS Page 59 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 63 REVERSING VALVE, COIL ASSY SD636854 CONDENSER SOCKET FOR 50mm PVC PIPE SD481850 SOFT START THERMAL OVERLOAD SD648501 SOFT START LOOM SD449151 ANTI VIBRATION PAD SD638160 ISSUE 22d Page 60 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 64 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT12ALX Page 61 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 65 SOLENOID COIL 230V 50Hz SD653150 CABLE SOLENOID VALVE SD642252 SOUND PROOF JACKET SD636854 CONDENSER ADAPTOR SKT 50mm OD PIPE SD449151 ANTI VIBRATION PAD SD638160 ISSUE 22d Page 62 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 66 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT12ALXS Page 63 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 67 SOLENOID COIL 230V 50Hz SD653150 CABLE SOLENOID VALVE SD642252 SOUND PROOF JACKET SD636854 CONDENSER ADAPTER SKT 50mm OD PIPE SD449151 ANTI VIBRATION PAD SD638160 ISSUE 22d Page 64 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 68 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT12BLX Page 65 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 69 CABLE SOLENOID VALVE SD193950 CONDENSATE DRAIN SOCKET SD193951 CONDENSATE DRAIN SOCKET (EUROPE) SD636854 CONDENSER ADAPTER SKT 50mm OD PIPE SD449151 ANTI VIBRATION PAD SD638160 ISSUE 22d Page 66 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 70 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT12BLXS Page 67 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 71 CABLE SOLENOID VALVE SD193950 CONDENSATE DRAIN SOCKET SD193951 CONDENSATE DRAIN SOCKET (EUROPE) SD636854 CONDENSER ADAPTER SKT 50mm OD PIPE SD449151 ANTI VIBRATION PAD SD638160 ISSUE 22d Page 68 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 72 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 16 ALX/BLX Page 69 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 73 SD642250 COMP SOUND PROOF JACKET SD636853 CONDENSER THREADED COUPLING SD636854 CONDENSER ADAPTOR SOCKET 50mm OD PIPE SD449151 ANTIVIBRATION PAD SD653150 CABLE SOLENOID VALVE SD638160 ISSUE 22d Page 70 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 74 SOLENOID COIL 230V 50HZ SD642250 COMP SOUND PROOF JACKET SD636853 CONDENSER THREADED COUPLING SD636854 CONDENSER ADAPTOR SOCKET 50mm PIPE SD449151 ANTIVIBRATION PAD SD653150 CABLE SOLENOID VALVE Page 71 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 75 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 16 ALXS/BLXS SD638160 ISSUE 22d Page 72 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 76 SD636854 CONDENSER ADAPTOR SOCKET 50mm OD PIPE SD449151 ANTIVIBRATION PAD SD481850 SOFT START THERMAL OVERLOAD SA648501 LOOM SOFT START SD658150 CABLE SOLENOID VALVE Page 73 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 77 SD636854 CONDENSER ADAPTOR SOCKET 50mm OD PIPE SD449151 ANTIVIBRATION PAD SD481850 SOFT START THERMAL OVERLOAD SA648502 LOOM SOFT START SD653150 CABLE SOLENOID VALVE SD638160 ISSUE 22d Page 74 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 78 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 22 ALX Page 75 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 79 SOLENOID VALVE EVR10 (1/2 SOLDER) SD168350 SOLENOID COIL 230V 50Hz SD653150 CABLE SOLENOID VALVE SD642250 COMP SOUND PROOF JACKET SD653150 FAN LOOM (CABLE SOLENOID VALVE) SD638160 ISSUE 22d Page 76 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 80 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 22 ALXS Page 77 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 81 SOLENOID COIL 230V 50Hz SD653150 CABLE SOLENOID VALVE SD642250 COMP SOUND PROOF JACKET SA625803 SOFT START KIT 30A SD653150 FAN LOOM (CABLE SOLENOID VALVE) SD638160 ISSUE 22d Page 78 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 82 SD403950 END BRACKET (EW35) 8.5mm SD403750 TERMINAL BLOCK WDU4 SD034850 FUSE HOLDER SINGLE BAYONET SD035353 FUSE 1/4 x 1 1/4 1A SD229852 WEATHERSHIELD Page 79 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 83: Wiring Diagram

    BL 2,5 BL 2,5 1. COLOUR CODE BLACK BLUE GREEN/YELLOW ORANGE/RED PINK BROWN WHITE/RED WHITE (HR) HEAT RESISTANT SOFT START FOR PPT22ALXS/ALYS WIRING DIAGRAM SD638160 ISSUE 22d Page 80 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 84 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 22 BLX Page 81 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 85 SOLENOID VALVE EVR10 (1/2 SOLDER) SD168350 SOLENOID COIL 230V 50Hz SD653150 CABLE SOLENOID VALVE SD642250 COMP SOUND PROOF JACKET SD653150 FAN LOOM (CABLE SOLENOID VALVE) SD638160 ISSUE 22d Page 82 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 86 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 22 BLXS Page 83 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 87 CABLE SOLENOID VALVE SD642250 COMP SOUND PROOF JACKET SD648502 LOOM SOFT START 3 PH SD481850 THERMAL OVERLOAD SD653150 FAN LOOM (CABLE SOLENOID VALVE) SD638160 ISSUE 22d Page 84 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 88 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 8 ALY Page 85 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 89 SD031150 SIGHT GLASS 3/8 ODS SOLDER SD064750 SUCTION ACCUMULATOR SD189150 RECEIVER VERTICAL DIA130x265H SD023250 DRIER 3/8 SWEAT 053 SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 86 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 90 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 8 ALYS Page 87 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 91 SD031150 SIGHT GLASS 3/8 ODS SOLDER SD064750 SUCTION ACCUMULATOR SD189150 RECEIVER VERTICAL DIA130x265H SD023250 DRIER 3/8 SWEAT 053 SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 88 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 92 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 12 ALY Page 89 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 93 SD031150 SIGHT GLASS 3/8 ODS SOLDER SD064750 SUCTION ACCUMULATOR SD189150 RECEIVER VERTICAL DIA130x265H SD023250 DRIER 3/8 SWEAT 053 SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 90 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 94 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 12 ALYS Page 91 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 95 SD031150 SIGHT GLASS 3/8 ODS SOLDER SD064750 SUCTION ACCUMULATOR SD189150 RECEIVER VERTICAL DIA130x265H SD023250 DRIER 3/8 SWEAT 053 SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 92 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 96 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 16 ALY Page 93 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 97 CONDENSER ADAPTER SKT 50mm OD PIPE SD449151 ANTI VIBRATION PAD SD650051 SPREADER BAR SD084550 NRV 3/8 SA200701 REV VALVE COIL ASSY SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 94 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 98 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 16 ALYS Page 95 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 99 SD650051 SPREADER BAR SD084550 NRV 3/8 SA200701 REV VALVE COIL ASSY SP090150 COPPER EARTH STRAP 0.12 SD648501 SOFT START LOOM SD481850 THERMAL OVERLOAD SD638160 ISSUE 22d Page 96 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 100 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 22 ALY Page 97 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 101 REV VALVE COIL ASSY SD642250 COMP SOUND PROOF JACKET SD650050 SPREADER BAR SD084550 NRV 3/8 SP090150 COPPER EARTH STRAP 0.12 SD653150 FAN LOOM (CABLE SOLENOID VALVE) SD638160 ISSUE 22d Page 98 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 102 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 22 ALYS Page 99 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 103 COMP SOUND PROOF JACKET SD650050 SPREADER BAR SD084550 NRV 3/8 SP090150 COPPER EARTH STRAP 0.12 SA625803 SOFT START KIT 30A SD653150 FAN LEAD (CABLE SOLENOID VALVE) SD638160 ISSUE 22d Page 100 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 104 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 12 BLY Page 101 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 105 SD031150 SIGHT GLASS 3/8 ODS SOLDER SD064750 SUCTION ACCUMULATOR SD189150 RECEIVER VERTICAL DIA130x265H SD023250 DRIER 3/8 SWEAT 053 SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 102 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 106 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 12 BLYS Page 103 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 107 SD031150 SIGHT GLASS 3/8 ODS SOLDER SD064750 SUCTION ACCUMULATOR SD189150 RECEIVER VERTICAL DIA130x265H SD023250 DRIER 3/8 SWEAT 053 SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 104 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 108 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 16 BLY Page 105 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 109 COMP SOUND PROOF JACKET SD636853 CONDENSER THREADED COUPLING SD650051 SPREADER BAR SD084550 NRV 3/8 SA200701 REV VALVE COIL ASSY SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 106 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 110 Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® MAIN ASSEMBLY PPT 16 BLYS Page 107 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 111 LOOM 3 PHASE SOFT START SD481850 THERMAL OVERLOAD SD650051 SPREADER BAR SD084550 NRV 3/8 SA200701 REV VALVE COIL ASSY SP090150 COPPER EARTH STRAP 0.12 SD638160 ISSUE 22d Page 108 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 112: Pool Thermostat Controls Parameter Setting Instructions

    It is possible to start or stop the heat pump defrosting through the thermostat. Hold the Up key for 5 seconds. Defrost starts (or stops if defrosting). Page 109 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 113 FUNCTION & LOGIC OF DIGITAL INPUT 4 i.4t DELAY IN ACQUIRING DIGITAL INPUT 4 (SWITCH ON) 0.05 i.t4 DELAY IN ACQUIRING DIGITAL INPUT 4 (SWITCH OFF) 0.05 SD638160 ISSUE 22d Page 110 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 114 A.Ad TEMPERATURE ALARMS DIFFERENTIAL A.At TEMPERATURE ALARMS DELAY TEMPERATURE ALARMS DELAY AT POWER ON 2.00 A.PA TEMPERATURE ALARMS DELAY AFTER DEFROST 1.00 A.dA Page 111 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 115 PUMP ON DAMPLING TIME DELAY 60.0 P.P1 COMPRESSOR START UP TIME DELAY 6.00 For error codes associated with the thermostat see section 8.1 “User Check List”. SD638160 ISSUE 22d Page 112 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 116 FUNCTION & LOGIC OF DIGITAL INPUT 4 i.4t DELAY IN ACQUIRING DIGITAL INPUT 4 (SWITCH ON) 0.05 i.t4 DELAY IN ACQUIRING DIGITAL INPUT 4 (SWITCH OFF) 0.05 Page 113 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 117 A.Ad TEMPERATURE ALARMS DIFFERENTIAL A.At TEMPERATURE ALARMS DELAY TEMPERATURE ALARMS DELAY AT POWER ON 2.00 A.PA TEMPERATURE ALARMS DELAY AFTER DEFROST 1.00 A.dA SD638160 ISSUE 22d Page 114 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...
  • Page 118 PUMP ON DAMPLING TIME DELAY 60.0 P.P1 COMPRESSOR START UP TIME DELAY 6.00 For error codes associated with the thermostat see section 8.1 “User Check List”. Page 115 SD638160 ISSUE 22d Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

  • Page 119: Logic Diagram

    Technical Manual PPT8/12/16/22LX/LY SLIMLINE ® 19.0 Logic Diagram SD638160 ISSUE 22d Page 116 Calorex Heat Pumps Ltd. · The Causeway, Maldon, Essex CM9 4XD, UK...

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