United Kingdom en User Guide Gas Fired Wall Mounted Condensing System Boiler EcoBlue System 12 - 15 - 18 - 24 - 28 - 32 Please keep these instructions in a safe place. If you move house, please hand them over to the next occupier.
Model Range Baxi EcoBlue 12 System G.C.No 47-077-95 Baxi EcoBlue 15 System G.C.No 47-077-96 Baxi EcoBlue 18 System G.C.No 47-077-97 Baxi EcoBlue 24 System G.C.No 47-077-98 Baxi EcoBlue 28 System G.C.No 47-077-99 Baxi EcoBlue 32 System G.C.No 47-470-01 Most illustrations in this document show the 12/15/18/24/28 models. Where the detail for 32 model differs it is described in the text or shown in a specific diagram. Dear Customer, Thank you for purchasing this appliance.
Contents Contents 1 2 Introduction 5 1.1 1.2 1.3 1.4 1.5 5 5 5 6 6 6 7 7 Safety 2.1 2.2 3 4 6 7 8 General Safety Instructions Recommendations 2.2.1 Benchmark Commissioning Checklist 8 9 9 Technical Specifications 10 3.1 Technical Data 10 Description of the Product 12 4.1 4.2 12 12 12 13 14 14 14 4.3 4.4 4.5 5 General Additional Documentation Symbols Used Abbreviations / Glossary Liabilities 1.5.1 Manufacturer’s Liability 1.5.2 Installer’s Responsibility 1.5.
Contents 8 9 10 11 12 4 Troubleshooting 23 8.1 8.2 23 24 Error Codes Fault Finding Decommissioning 25 9.1 25 Decommissioning Procedure Disposal 25 10.1 25 Disposal / Recycling Environmental 26 11.1 26 Energy Saving Warranty 27 12.1 12.2 27 27 27 General Terms of Warranty 12.2.
1 Introduction 1 Introduction 1.1 General WARNING Installation, repair and maintenance must only be carried out only by a competent person. This document is intended for use by competent persons, All Gas Safe registered engineers carry an ID card with their licence number and a photograph. You can check your engineer is registered by telephoning 0800 408 5500 or online at www.gassaferegister.co.uk This manual is intended for the user of the Baxi EcoBlue System boiler.
Introduction 1.4 1 Abbreviations / Glossary DHW: Domestic hot water CH: Central heating GB: Great Britain IE: Ireland BS: British standard HHIC: Heating and Hotwater Industry Council 1.5 Extent of Liabilities 1.5.1. Manufacturer's Liability Our products are manufactured in compliance with the requirements of the various european applicable Directives. They are therefore delivered with marking and all relevant documentation.
1 Introduction 1.5.2 Installer's Responsibility The installer is responsible for the installation and initial start up of the appliance. The installer must adhere to the following instructions: Read and follow the instructions given in the manuals provided with the appliance. Carry out installation in compliance with the prevailing legislation and standards. Ensure the system is flushed and inhibitor added.
Safety 2 Safety 2.1 General Safety Instructions 2 DANGER If you smell gas: 1. Turn off the gas supply at the meter 2. Open windows and doors in the hazardous area 3. Do not operate light switches 4. Do not operate any electrical equipment 5. Do not use a telephone in the hazardous area 6. Extinguish any naked flame and do not smoke 7. Warn any other occupants and vacate the premises 8.
2 Safety 2.2 Recommendations CAUTION Only qualified professionals are authorised to work on the appliance and the installation. The appliance has an integral frost protection mode as long as there is power to the boiler. Regularly check the water pressure in the system (recommended pressure is 1.5 bar). See section 7.4. Keep the appliance accessible at all times. Do not remove or cover the user information and serial number labels affixed to the boiler control flap.
Technical Specifications 3 Technical Specifications 3.1 Technical Data 12/15/18/24/28 Central Heating Primary Circuit Pressures Safety Discharge Max Operating Min Operating Recommended Operating Range bar 3 2.5 0.
Technical Specifications 3 Technical Specifications 3.1 Technical Data 32 Central Heating Primary Circuit Pressures Safety Discharge Max Operating Min Operating Recommended Operating Range bar 3 2.5 0.
4 Description of the Product 4 Description of the Product 4.1 General Description 1. The Baxi EcoBlue System boilers are fully automatic gas fired wall mounted condensing boilers. They are room sealed and fan assisted, and will serve central heating and stored domestic hot water. 2. The boiler is set to give a maximum output of :12 model 15 model 18 model - Serial Number Label 24 model 28 model - User Label 32 model - 12 kW 12.7 kW (Condensing) 15 kW 15.
Description of the Product 4.
4 Description of the Product 4.4 Standard Delivery 1. The literature pack contains: Literature pack • Installation & Servicing Manual • User Guide Instructions • Registration Card • Envelope • Fernox Leaflet • Wall Template 4.5 Accessories & Options 4.5.1 Optional Extras 1. Various timers, external controls, etc. are available as optional extras.
Operation 5 Operation 5.1 Shutdown 5 1. If it is anticipated that the boiler will not be used for a long period or the property is to be unoccupied it is recommended that the system drained if the electricity & gas supplies are to be turned off. Your installer will be able to offer advice. 5.2 Frost Protection 1. The boiler incorporates an integral frost protection feature that will operate in ‘On’ mode, and also when in standby mode ( displayed). 2.
5 Operation 5.3 Operation Checking Procedure & Basic Fault Identification START Make sure the gas supply is turned ON and check if other gas appliances are operating (e.g. fire, cooker). If the property has a prepayment meter ensure it has sufficient credit. YES Is there electricity to the boiler ? Is the display lit ? NO R R Burner Flame (Indicates burner is on) If no gas, consult your supplier.
Operation YES Is the E and R symbol illuminated or flashing ? OR 5 Is the Spanner symbol illuminated or flashing ? YES YES Error Code Reset Symbol R Flame Failure R Spanner Symbol Error Symbol Press the Reset Button R /P /R + + If it does not reset CONTACT YOUR INSTALLER OR SERVICE ENGINEER. Reset Button *To display the water pressure press until is shown. will alternate with the system pressure.
6 Settings 6 Settings 6.1 Setting the Boiler Temperature 6.1.1 R Button Button To increase or decrease the boiler temperature:- R /P Boiler Flow Temperature 1. Press to increase the boiler flow temperature.* 2. Press to decrease the boiler flow temperature.* /R + THESE BUTTONS INACTIVE ! (except when an outdoor sensor relay kit is connected) + Boiler Flow This sets the temperature at which the heated water flows from the boiler.
Maintenance 7 Maintenance 7.1 General 7 1. The boiler does not require any special maintenance. However, the boiler must be serviced annually in accordance with the Installation and Service Manual and the relevant section of the Benchmark Service Record completed in order to maintain the warranty. Taking out a maintenance contract is recommended. CAUTION Maintenance operations must be performed by a qualified competent person. Use only genuine spare parts. 2.
7 Maintenance 7.3 Re-pressurising the System 1. If the water pressure is too low, the installation must be re-pressurised. 2. The normal operating water pressure is between 1 and 2 bar. If the pressure exceeds 3 bar the safety pressure valve will operate and a fault is indicated (E117 displayed). Ensure that the filling loop is disconnected. Contact your installer. 3. It may be necessary to repressurise the system occasionally (when the water pressure falls below 0.7 or E118 displayed).
Maintenance 7.4 7 Venting the System 1. If any air is present in the appliance or system it must be removed in order to prevent nuisance noises that may occur during heating or when drawing off hot water. Proceed as follows: 1 1. 1 2 2. 3 4 2 3 10 3. 4. 5. 6. 7. 4 Open the valves of all the radiators connected to the system. Set the room thermostat to the highest possible temperature and any timers to ‘ON’. Wait until the radiators are warm. Switch off the boiler. Vent the radiators.
7 Maintenance 7.5 Draining the System 1. It may be necessary to drain the CH system if radiators need to be replaced or removed, if there is a major water leak or if there is a risk of freezing. Proceed as follows: 1 1. 2. 1 2 3 4 2 3 3. 4. 5. Open the valves of all the radiators connected to the system. Switch off or disconnect the boiler’s electrical isolation point (fused spur). Wait until all the radiators are cold. Connect a drain hose to the lowest draining point.
Troubleshooting 8 Troubleshooting 8.1 Error Codes R /P /R + + 8 1. In the unlikely event of an error occurring the display will show one of two symbols or R . In both cases the display will also show symbol and the numeric value of the error (see the ‘Table of Error Codes). 2. When the spanner is displayed the error cannot be reset by the user. Please contact your Installer, Annual Service Provider or heateam - The Service Division of Baxi to arrange your Annual Service.
8 Troubleshooting 8.2 Fault Finding 1. If the boiler is not working also check section 5.3 Operation Checking Procedure & Basic Fault Identification or contact your Installer. Problem Possible Causes The boiler is not working. There is no domestic hot water. Solution Check that the boiler is being supplied with power. Check fuses and the switches. Check whether the gas valve is properly open. If the property has a prepayment meter ensure it has sufficient credit. The water pressure is too low (< 0.
Decommissioning / Disposal 9 Decommissioning 9.1 Decommissioning Procedure 9/10 CAUTION Only qualified professionals are authorised to work on the appliance and installation. 1. If you the boiler needs to be decommissioned either temporarily or permanently the following should be performed: • • • • Switch off the boiler. Switch off the boiler’s electrical connection. Close the boiler gas valve. Drain the CH system. See section 7.6 Draining the Installation 10 Disposal 10.
11 Environmental 11 Environmental 11.1 Energy Saving Tips on saving energy: Do not cover radiators. Do not hang curtains in front of radiators. Install reflective panels behind the radiators to prevent heat losses. Insulate the pipes in rooms that are not heated (cellars and lofts). Install loft insulation & double glazing. Use draught excluders where necessary. Upgrade any older boiler external controls. Turn down room thermostats by 1° Close the radiators in rooms not in use.
Warranty 12 12 Warranty 12.1 General Baxi would like to thank you for buying one of our appliances and for your trust in our product. In order to ensure continued safe and efficient operation it is essential that the product is regularly inspected and maintained. Your installer, annual service provider or our service division heateam can assist with this. 12.2 Terms of Warranty 12.2.
12 Warranty Annual Service An annual service must be completed every 12 months from the date of installation. This service must be completed by • your Gas Safe registered installer; or • heateam - the service division of Baxi (telephone 0844 871 1525); or • another Gas Safe registered engineer If you experience a problem with your boiler Please check that there is a gas, electricity and water supply to the boiler. Contact your installer, because the fault may not be related to the boiler.
Notes 7212141-02 (06/14) EcoBlue System 29
Notes 30 EcoBlue System 7212141-02 (06/14)
Notes 7212141-02 (06/14) EcoBlue System 31
All descriptions and illustrations provided in this leaflet have been carefully prepared but we reserve the right to make changes and improvements in our products which may affect the accuracy of the information contained in this leaflet. All goods are sold subject to our standard Conditions of Sale which are available on request. BAXI A Trading Division of Baxi Heating UK Ltd (3879156) Brooks House, Coventry Road, Warwick.
