Baxi MainEco Combi 35 User Manual

United KingdomenCombi 24-28-35 / System 18-24User ManualWall Mounted Gas Condensing BoilerBaxi MainEco Combi and System

2.2 RecommendationsWARNINGOnly qualified professionals are authorised to work on theappliance and the installation.4 Regularly check the water pressur

3 Description3.1 Operating principle3.1.1. Gas/air settingThe casing fitted to the boiler is also used as an air box. Air is suckedin by the fan and g

3.2 Main parts1Flue gas outlet/Air intake (Combustion air/flue gasadapter 60/100)2Casing/air box3Outlet for measuring combustion gases4Ignition/ioniza

3.4 Control system3.4.1. AdjustmentThe power of the boiler can be adjusted in the following ways:4 On/Off settingThe output between the minimum and ma

4 Operating the boiler4.1 Commissioning the boiler1. Check the water pressure in the heating system.If the water pressure is lower than 0.8 bar, more

4.3 Installation shutdownIf the central heating system is not used for a long period, werecommend switching the boiler off.4 Switch off the boiler ele

5 Checking and maintenance5.1 General instructionsWARNING4 Maintenance operations must be done by a qualifiedengineer.4 An annual inspection is compul

5.3 Filling the systemTopping up without a refilling device:1. Use the pressure gauge to check the water pressure in the heatingsystem.If the water pr

5.4 Bleeding the heating systemIt is essential that you bleed any air in the heating system to preventthe annoying noises likely to be produced during

5.5 Draining the installationIt may become necessary to empty the water from the heating systemwhen the radiators have to be replaced, should there be

Dear customer,Thank you for purchasing this appliance.Please read this manual carefully before using the product and keep it in a safe place for futur

6 Troubleshooting6.1 Error codesIn the event of a fault, the status signal for the B button flashesred. The meaning of the error codes is given in the

If your installer confirms that the fault is with the boiler, simply callheateam on 0844 871 1525.Before contacting heateam, please have the following

6.2 Incidents and solutionsProblem Probable causes SolutionThere is no domestic hot water.The boiler is not switched on.4 Check that the boiler is swi

7 Technical specifications7.1 Technical specificationsBoiler type MainEco Combi 24 Combi 28 Combi 35 System 18 System 24GeneralInput control Adjustabl

8 Energy savings8.1 Energy-saving advice4 Keep the room in which the boiler is installed well ventilated.4 Do not block ventilation outlets.4 Do not c

9 Warranty9.1 GeneralBaxi would like to thank you for buying one of our appliances and foryour trust in our product. In order to ensure continued safe

9.2.4. Annual serviceAn annual service must be completed every 12 months from the dateof installation. This service must be completed by:4 Your Gas Sa

10 Appendix10.1 User instruction cardR000392-AGroup Signal MeaningBoiler in service(Intermittent green signal)Central heating heatHot tap waterMainten

10. Appendix Baxi MainEco Combi and System 24 - 28 - 35 / 18 -242602092014 - 7621607-02

Baxi MainEco Combi and System 24 - 28 - 35 / 18 -24 10. Appendix02092014 - 7621607-0227

Contents1 Introduction ...41.1 Symbols used ...

10. Appendix Baxi MainEco Combi and System 24 - 28 - 35 / 18 -242802092014 - 7621607-02

© CopyrightAll technical and technological information contained in these technical instructions, as well as any drawings and technical descriptions s

Register now to activate your warranty:www.baxi.co.uk/registrationFor the warranty to be maintained, please make sure... Benchmark checklist is c

3.5 Control panel ...114 Operating the boiler ...

02092014 - 7621607-023

1 Introduction1.1 Symbols usedIn these instructions, various danger levels are employedto draw the user’s attention to particular information. In sodo

1.3 General1.3.1. Manufacturer’s liabilityOur products are manufactured in compliance with therequirements of the various applicable EuropeanDirective

1.3.3. User’s liabilityTo guarantee optimum operation of the appliance, theuser must respect the following instructions:4 Read and follow the instruct

2 Safety instructions andrecommendations2.1 Safety instructionsDANGERIf you smell gas:1. Do not use a naked flame, do not smoke, do notoperate electri