SolarEast FPC270-3D Owners & Installation Manual

Electric boost solar water heaters

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OWNER & INSTALLER MANUAL
ELECTRIC BOOST SOLAR WATER HEATERS
1
Version 12.0 OCTOBER 2015
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  • Page 1 OWNER & INSTALLER MANUAL ELECTRIC BOOST SOLAR WATER HEATERS Version 12.0 OCTOBER 2015 Page...
  • Page 2 This water heater must be installed and serviced person. WARRANTY / SERVICE – Contact SolarEast Australasia Pty Ltd (“SolarEast”) by email on service@solareast.com.au. Note to Installer: Following Installation, please: 1. Complete the installer checklist (page 28) and return to SolarEast; and 2.
  • Page 3 Frost Protection Kits (AVFPK) are available from Hot and cold copper pipes to and from the collectors SolarEast and should be fitted in areas that experience must be completely insulated with a suitably temperature frost or freezing conditions (below 5°C). See detail herein rated insulation that is UV rated and weatherproof with entitled “Frost Protection Kits”.
  • Page 4 Model Number – Flat Plate Collector Models FPC270- FPC270- FPC340- FPC340- FPC450- FPC450- Model Units Water Heater Stored Capacity Number of Solar Collectors Panel Inlet / Outlet Diameter Tank Height 1408 1408 1711 1711 1733 1733 Overall Diameter Height to Cold Water Inlet (from ground) Height to Hot Water Outlet 1169...
  • Page 5: Document Content

    Solar Tank Installation Solar Controller and Pump operation Mounting Kit Solar Collector Installation Filling & commissioning the installed solar water heater PART C – PRODUCT WARRANTY Installation Check List (Please complete and return to SolarEast) Version 12.0 OCTOBER 2015 Page...
  • Page 6 Valve (ECV) with a pressure rating greater than and plug must be replaced with a genuine that indicated on the product-rating label. replacement part available from SolarEast Pty 9. The water heater warranty can become void if Ltd. relief valves or other safety devices are 18.
  • Page 7 is recommended that the electric boost be TEMPERATURE CUT-OUT ACTIVATES, IT MUST NOT BE RESET AND THE WATER connected to a continuous electrical supply; however, if connected to an Off Peak Tariff, a HEATER MUST BE SERVICED BY AN night rate tariff is NOT RECOMMENDED. Note AUTHORISED PERSON.
  • Page 8: Operation

    24 hours after reseating to connect the electric element to continuous power, it contact SolarEast. can be connected to an off peak tariff but NIGHT RATE If no water is drawn from the system for several days...
  • Page 9: Maintenance

    The components or parts may not  Prune or remove trees or shrubs that shade be covered by SolarEast warranty if damage to the the solar panels. For effective operation the system or parts is caused by the lack of regular panels should be in full sunlight between at maintenance.
  • Page 10: Householder Fault Finding

    Householder Fault Finding collectors? Prior to contacting SolarEast for a service call, Has all air been purged from the there are some basic checks that can be made by system? the householder. Please note that you will be liable...
  • Page 11: Solar Tank Installation

    PART B – INSTALLERS GUIDE SOLAR TANK INSTALLATION Installer – Please Note The Following Allow adequate room to work with tools. A minimum of 25mm clearance around the water 1. This Water Heater Is Not Suitable For heater is required. An additional 30mm is Pool Heating required for relief valve removal, 80mm for 2.
  • Page 12 pump must be installed to allow operation of exceeds +0.4, ensure the expansion control the system valve (ECV) is fitted according to instructions contained within this manual. Should the This water heater has been constructed to saturation Index exceed +0.8, a low Watts meet water quality conditions in most density element must be fitted.
  • Page 13: Solar Controller And Pump Operation

    Solar Controller and Pump Operation The Aestiva Solar Controller and Grundfos Pump supplied with this Solar Water Heater is enclosed within a UV Resistant ABS plastic enclosure which is designed to house these components and protect them from harmful UV radiation. This Pump/Controller assembly is fitted onto the side of the tank directly above the Cold Water Inlet using stainless steel screws provided in the Ground kit.
  • Page 14: Sensor Temp

    “Protect On Temp”: 3°C measured at the roof top sensor will activate the pump. “Protect Off Temp”: 5°C measured at the roof top sensor will de-activate the pump Note that when cold conditions prevail overnight, this frost protect mechanism may switch the pump on and off several times to protect the panels, potentially resulting in reduced hot water being available in the morning.
  • Page 15 Similarly, when errors occur on roof top or both sensors, the display will indicate as follows: ¤ ¤ ◎ ◎ Sensor Temp: L:Err R:Err ◎ ◎ ¤ ¤ Basic Controller Functions Indicator – Frost Protection On Indicator Pump On Switch on Pump manually and Scroll Settings in Program used in Program Mode Mode...
  • Page 16: Mounting Kits

    Access to the Program Mode is as follows: 1. Press and hold down “Next” and “Program” keys 2. Then, press and hold down “(Prog Mode)” key whilst holding down the “Next” and “Program” keys for approximately 3 seconds. Red and Green LED’s will flash. a.
  • Page 17  Brassware and Valves (Excluding PTR Valve which is contained in the water heater tank packaging)  Installation Manual including commissioning check list to be completed and retained as a record by SolarEast.  Pump and Controller.  Stainless steel screws for mounting pump and controller.
  • Page 18 175mm Stainless Steel Semi-Flexible Coupling. Note FC15FL – 175mm* the second FC15FL not supplied as standard and can Diagram Item 14 be replaced with copper pipe. FM15-1.4 Flow Meter 1.4L/Min (Installer - Set to 1.0L/Min on Diagram item 11 installation). Install on line side of pump between stainless steel flexible coupling and pump coupling.
  • Page 19: Solar Collector Installation

    Ground Kit – Installation Diagram Note: the above representation is typical for the standard Ground Kit however table above details which fittings are not supplied with Builder Pack. SOLAR COLLECTOR INSTALLATION To achieve maximum solar performance, the solar collectors should be installed facing as close to North as possible.
  • Page 20 4. Bend the other four stainless steel straps through 180º approximately 30mm from the end of the strap with the largest hole and slide through the purpose made slots in the rail with suitable spacing. The strap must be placed in the slots so that the 30mm bent over section of the strap finally sits between the rail and the panel.
  • Page 21 Components contained within the 2 Panel Roof Kit include: Codes Image Quantity Instructions BFAVT22C-Short AVG Custom Sensor Fitting. Insert Roof Top (22c not shown) Sensor to end of pipe when installed. Comes with Insulation Glove. Fit hot water return to tank. AEHT-10 Air Eliminator.
  • Page 22 Additional accessories available from SolarEast include the Frost Valve Kit for use with flat plate panels models. Note that, for frost prone areas, it is recommended that evacuated tube models only be installed to eliminate issues that may arise with damage to panels due to frost conditions. These valves are required to be installed in frost prone areas or areas subject to freezing (below 5°C) and must be...
  • Page 23 - Use of a carrying strap is recommended - Do not lift the collector by the connection ports or header tube - Avoid impacts and vibration on the collector as much as possible - Please lift the collector by the lifting lugs (if included) Heat pipe solar collector installation Step 1.
  • Page 24 T-Bolts and Nuts (16 off) Stainless Steel Straps (4 off) Screw Kits (8 off 65mm and 8 off 25mm RoofZips) Horizontal support bar (2 pcs/collector, the length will be determined by how many collector installed in series). Also included are s/steel straps, roof mounting screws, L-Brackets for mounting horizontal rail to vertical rail and T-Bolts and nuts.
  • Page 25 7 Steps to installing racking system for Evacuated Tube panels. Note – for metal roofs, align straps to roof screws and use 65mm roof- zips provided. Method 2: Mounting Horizontal Rails to Roof (For Metal Roofs Only) 1. Fasten 6 off Stainless Steel L-Feet to the metal roof replacing existing rood screws with 65mm Roof- Zips provided.
  • Page 26 plate collectors and to fasten the annodised aluminium bottom rail of the flat plate mounting system to the collectors being installed. 3. Ensure T-Bolts are tightened correctly to prevent any loosening over time. Inserting the heat pipe into the manifold Evacuated Tube Maintenance Requirements 1.
  • Page 27 Turn on a hot water outlet tap, preferably the one furthest from the heater. DO NOT purge through the PTR valves. Open the mains cold water supply valve so that air is displaced from the water heater and replaced with water. The hot water outlet tap should be left on until the water flowing from it flows steadily without spurts.
  • Page 28 If the weather is cool and cloudy, it may be necessary to cool the cold sensor probe to make the pump run. Alternatively, temporary connection of the pump to mains power will enable a test run. Be sure to reconnect it to the Solar Controller after testing. Note: If the pump is not capable of purging air from the system, all air must be purged manually from the highest point at the panels.
  • Page 29: Troubleshooting Guide

    Troubleshooting Guide Problem Cause Remedy Check plug for sensor is connected at Tank sensor not inserted Pump not cycling during good pump controller, contact supplier if sensor weather and collector is hot. properly into controller plug connected and fault light still flashes Pump always ON even during minimal solar radiation Possible air lock in manifold...
  • Page 30 Installation and Owner’s Manual; 2. Alterations or repair of the product other than approved by SolarEast are not covered (for the avoidance of doubt, the attachment of accessories or use of non-genuine replacement parts other than those manufactured or approved by SolarEast are not covered).
  • Page 31 This warranty must be read subject to such legislation and nothing in this warranty has the effect of excluding, restricting or modifying those rights. If SolarEast fails to meet a guarantee under the ACL, your remedy for such failure may be limited to any one or more of the following: ...
  • Page 32 SolarEast contact details are as follows: SolarEast Australasia Pty Ltd Unit 2, 10-12 Cerium Street Narangba QLD 4504 P: 1300 668 886 E: service@solareast.com.au Note: Whilst every care has been taken to ensure the accuracy in preparation of this document, no liability can be accepted for errors or omissions and any subsequent consequences that may arise.
  • Page 33: Warranty Form

    Company by virtue of the Trade Practices Act, 1974, or any other statute, law, rule or regulation except for the extent to which the Company is lawfully entitled. Note that SolarEast is not liable for any expenses associated with making a warranty claim.
  • Page 34 In areas where frost or freezing (below 5°C) is prevalent are AVFPK Frost protection kit fitted (Note – SolarEast recommends the use of evacuated tube collectors in frost areas and warranty may be void where Frost Protection kits have been incorrectly installed or inadequately maintained? ...

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