Heatrae Sadia Aquatap Installation & User's Instructions
Heatrae Sadia Aquatap Installation & User's Instructions

Heatrae Sadia Aquatap Installation & User's Instructions

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INSTALLATION & USER INSTRUCTIONS (BOIL)

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Summary of Contents for Heatrae Sadia Aquatap

  • Page 1 INSTALLATION & USER INSTRUCTIONS (BOIL)
  • Page 2 the nation’s favourite PLUMBING & HEATING SUPPLIES FREE SHIPPING SECURE PAYMENTS on all orders over £100 to mainland UK shop online with confidence FINANCE AVAILABLE PRICE MATCH spread the cost with low interest rates always get the best deals available we have H U G E R E D U C T I O N S...
  • Page 3: Table Of Contents

    CONTENTS SECTION PAGE 1.0 INTRODUCTION 2.0 TECHNICAL SPECIFICATION 3.0 INSTALLATION - IMPORTANT INSTALLATION POINTS 4.0 INSTALLATION - MOUNTING THE WATER HEATING UNIT 5.0 INSTALLATION - WATER SUPPLY 6.0 INSTALLATION - VENT PIPE 7.0 INSTALLATION - DISPENSING TAP MOUNTING 8.0 INSTALLATION - DISPENSING TAP CONNECTION 9.0 INSTALLATION - ELECTRICAL REQUIREMENTS 10.0 COMMISSIONING 11.0 USER INSTRUCTIONS...
  • Page 4: Introduction

    The AQUATAP unit must be installed (see Sections 3.0, page 7 to 9.0, page 14), commissioned (see Section 10.0, page 14 ) and maintained (see Section 12.0, page 18) by a competent person. Please read and understand these instructions prior to installing your AQUATAP unit.
  • Page 5: Technical Specification

    Maximum supply pressure 1.0 MPa ( 10 bar ) Enclosure rating IPX2 Nominal commissioning time (minutes) to temperature ready FIGURE 1 : AQUATAP HEATER Minimum clearance needed around the heater unit 350mm 150mm 150mm 150mm Minimum clearance needed around the heater unit...
  • Page 6 FIGURE 2: AQUATAP HEATER - IMPORTANT FEATURES STEAM CONDENSING TRAP THERMAL CUT-OUT MAIN PCB INLET SOLENOID PUMP LEVEL SENSOR ASSEMBLY DRAIN TRANSFORMER HEATING ELEMENT...
  • Page 7 FIGURE 3: AQUATAP WATER HEATER SCHEMATIC OUTLET INLET VENT OVER STEAM CONDENSING TRAP TEMPERATURE SENSOR HOT WATER STORE LEVEL SENSOR HEATING ELEMENT PUMP SOLENOID VALVE...
  • Page 8: Installation - Important Installation Points

    In hard water areas, heated water will produce limescale which will be deposited in the heater. If this is not regularly removed it will impair the operation of the AQUATAP unit. Where rapid and excessive scale build up is likely to occur the use of a The AQUATAP unit will adjust for ambient air temperatures of between 1°C and 40°C...
  • Page 9: Installation - Mounting The Water Heating Unit

    (see TECHNICAL SPECIFICATIONS Section 2.0, page 4) Refer to FIG. 1, page 4 for details of the dimensions of the AQUATAP water heating unit and the relative positions of the water and electrical connections.
  • Page 10: Installation - Water Supply

    INSTALLATION - WATER SUPPLY The INLET connection to the AQUATAP water heating unit is located on the top rear to make a compression connection directly to the INLET connection. facilitate servicing the heater. The hot OUTLET connection from the AQUATAP water heating unit is located on the top hot supply hose to the dispensing tap is attached.
  • Page 11: Installation - Vent Pipe

    INSTALLATION – VENT PIPE The VENT connection from the AQUATAP water heating unit is located on the top rear hose OF the dispensing tap is attached. Refer to section 7.0 INSTALLATION – DISPENSING TAP MOUNTING below for full details of how to mount and connect the dispensing tap to the water heating unit.
  • Page 12 FIGURE 5 : TAP MOUNTING SEALING WASHER WORK TOP “C” CLAMP 35mm HOLE 35mm HOLE SECURING NUT HOT PIPE VENT PIPE FIGURE 6 : DISPENSER DIMENSIONS 60.0 61.0...
  • Page 13: Installation - Dispensing Tap Connection

    INSTALLATION – DISPENSING TAP CONNECTION The hot supply hose should be connected to the OUTLET hose spigot of the AQUATAP water heating unit. The hose should rise continuously from the heater to the tap without kinks or twists. If necessary it can be cut to a shorter length, but it should never be lengthened.
  • Page 14 FIGURE 8: WIRING DIAGRAM - POWER LED ORANGE - POWER LED BLACK - READY LED BLACK PCB PLUG FUNCTIONS - READY LED BLUE P1 - TRANSFORMER 9v CONNECTION P2 - TAP DISPENSER CONNECTIONS - PURPLE - BROWN P3 - LED WIRING CONNECTOR - BLACK J5 - TEMPERATURE &...
  • Page 15: Installation - Electrical Requirements

    3mm in both poles. The electrical supply should be fused 13 amp. The AQUATAP dispensing tap must be connected to the water heating unit by means of the black sheathed control cable. The cables from each unit are terminated in a mating A schematic wiring diagram of the AQUATAP installation is shown in FIG.
  • Page 16 TOP COVER FIGURE 9 : FRONT COVER REMOVAL SECURING SCREWS MAIN COVER HOOK TOP EDGE OF FASCIA INTO COVER APERTURE FASCIA SECURING SCREW COVER SECURING SCREWS unit is in the self commissioning mode. Whilst in this mode the water will not be hot enough for use.
  • Page 17 SAFETY BUTTON water can be dispensed. HOT WATER DISPENSING BUTTON power is switched off and the AQUATAP casing removed to check for any internal leaks. ALWAYS DISCONNECT THE ELECTRICAL SUPPLY BEFORE REMOVING THE COVER. If there are no leaks evident, replace and secure the front casing.
  • Page 18: User Instructions

    11.0 USER INSTRUCTIONS completely automatic.The indicator lights on the dispensing tap will indicate the status self-calibrating, the AQUATAP will enter this mode after any period the electrical supply dispense boiling water. FIGURE 12 : LED POSITIONS 11.2 Hot water drawn from the dispensing tap will at all times...
  • Page 19: Maintenance

    12.0 MAINTENANCE NOTE: Any maintenance on the AQUATAP water heater and dispensing tap must be carried out with this type of appliance. ALWAYS DISCONNECT THE ELECTRICAL SUPPLY BEFORE REMOVING THE COVER ANY WATER CONTAINED IN THE WATER HEATER MAY BE VERY HOT, EXERCISE...
  • Page 20 FIGURE 13: EXPLODED VIEW FOR STEAM TRAP REMOVAL AND DESCALING...
  • Page 21: Fault Finding

    13.0 FAULT FINDING SYMPTOM ACTION POSSIBLE CAUSE 1. If no water or heat - no power 1. Check power supply is correctly connected N o i ndicator lights on to unit and switched on. Check primary cut-out has heater not operated 2.
  • Page 22 3. Check thermistor values (5kΩ at 100 °C, calibration 100kΩ at 25 °C) 4. Water was drawn o during 4. Recommission heater commissioning mode 13.0 FAULT FINDING - AQUATAP DISPENSER SYMPTOM ACTION POSSIBLE CAUSE 1. Check that dispensing tap control cable is 1. Dispensing tap control cable...
  • Page 23: Spare Parts

    14.0 SPARE PARTS DISPENSER ASSEMBLY Top of dispenser kit 95 607 377 Dispensing tap circuit board and harness 95 615 071 Pipe kit (2 pipes) 95 607 381 Tube spanner (not shown) 95 607 384 HEATER ASSEMBLY Hose clip kit 95 607 361 Vent pipe manifold 95 607 370...
  • Page 24 FIGURE 14 : EXPLODED VIEW OF DISPENSER...
  • Page 25 FIGURE 15: EXPLODED VIEW HEATER ASSEMBLY...
  • Page 26 FIGURE 16: EXPLODED VIEW HEATER ASSEMBLY...
  • Page 27 FIGURE 17 : EXPLODED VIEW HEATER...
  • Page 28: Guarantee

    FIGURE 18: EXPLODED VIEW HEATER GUARANTEE This AQUATAP water heater and dispensing tap assembly is guaranteed for a period of two years from the date of purchase provided: in accordance with these instructions and all necessary water, vent and electrical the maintenance instructions.
  • Page 29: Commissioning Record

    15.0 COMMISSIONING RECORD Installation Date: ____________________________________________ Model and Serial Number: __________________________________ Installer (Plumbing): ________________________________________ Contact Details: ____________________________________________ Competency Scheme & ID Number: _________________________ Installer (Electrical): ________________________________________ Contact Details: ____________________________________________ Competency Scheme & ID Number: _________________________ Comments: ________________________________________________ ________________________________________________ ________________________________________________ Pipework checked for leaks Pipework bonded Electrical connections checked Filtered Flow rate...
  • Page 30: Service Record

    16.0 SERVICE RECORD Service Date: _______________________________________________ Engineer: __________________________________________________ Contact Details: ____________________________________________ Competency Scheme & ID Number: _________________________ Comments: ________________________________________________ ________________________________________________ ________________________________________________ Actions Carried Out: _______________________________________ ________________________________________ ________________________________________ ________________________________________ ________________________________________ Service Date: _______________________________________________ Engineer: __________________________________________________ Contact Details: ____________________________________________ Competency Scheme & ID Number: _________________________ Comments: ________________________________________________...
  • Page 31 NOTES:...
  • Page 32 NOTES:...
  • Page 33: Spares Stockists

    Tel: 01454 620500 William Wilson Ltd. Unit 3A, 780 South Street Whiteinch, Glasgow, G14 OSY Tel: 0141 434 1530 Service: 0844 8711535 Service Fax: 0844 8711528 E-mail: heatraesadiaservice @heateam.co.uk Heatrae Sadia Heating Hurricane Way Norwich NR6 6EA www.heatraesadia.com 36006121_issue_02 © 2012...

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