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Vaillant ecoTEC pro 28 Manuals

Manuals and User Guides for Vaillant ecoTEC pro 28

We have 3 Vaillant ecoTEC pro 28 manuals available for free PDF download: Instructions For Installation And Servicing, Instructions For Use Manual

  • Vaillant ecoTEC pro 28 Instructions For Installation And Servicing (56 pages)

    Wall hung room sealed fan assisted condensing boiler

    Table of contents
    Table Of Contents2................................................................................................................................................................
    Introduction4................................................................................................................................................................
    Notes on the documentation4................................................................................................................................................................
    Applicable documents4................................................................................................................................................................
    Preservation of documents4................................................................................................................................................................
    Safety instructions and symbols4................................................................................................................................................................
    General Notes4................................................................................................................................................................
    CE marking5................................................................................................................................................................
    Boiler specifications6................................................................................................................................................................
    Technical data6................................................................................................................................................................
    Dimensions8................................................................................................................................................................
    Installation9................................................................................................................................................................
    Type plate10................................................................................................................................................................
    General requirements10................................................................................................................................................................
    Preliminary remarks10................................................................................................................................................................
    Related documents10................................................................................................................................................................
    Scope of delivery and accessories10................................................................................................................................................................
    Installation site12................................................................................................................................................................
    Gas supply13................................................................................................................................................................
    Flue pipe13................................................................................................................................................................
    Standard 100 mm flue system13................................................................................................................................................................
    Optional 125 mm flue system13................................................................................................................................................................
    Flue termination14................................................................................................................................................................
    Air supply14................................................................................................................................................................
    Electrical supply15................................................................................................................................................................
    Guide to system requirements15................................................................................................................................................................
    Water circulation system15................................................................................................................................................................
    Filling and preparing heating system15................................................................................................................................................................
    Pressure relief valve15................................................................................................................................................................
    Pressure gauge15................................................................................................................................................................
    Expansion vessel15................................................................................................................................................................
    Pump specifications16................................................................................................................................................................
    Circulating pump16................................................................................................................................................................
    System by-pass16................................................................................................................................................................
    Venting16................................................................................................................................................................
    Condensate trap16................................................................................................................................................................
    Boiler installation sequence16................................................................................................................................................................
    4.1 Required minimum distances/assembly16................................................................................................................................................................
    Unpack the boiler17................................................................................................................................................................
    Flue exit18................................................................................................................................................................
    Fitting the boiler hanging bracket18................................................................................................................................................................
    Installing flue system18................................................................................................................................................................
    Fitting the boiler18................................................................................................................................................................
    Removing the front case18................................................................................................................................................................
    General instructions for heating system18................................................................................................................................................................
    Gas connection19................................................................................................................................................................
    Condensate drain pipe22................................................................................................................................................................
    Connecting the flue system to the boiler22................................................................................................................................................................
    Electrical connection22................................................................................................................................................................
    Connection to the main supply23................................................................................................................................................................
    Electric board layout24................................................................................................................................................................
    Connection of programmable thermostats27................................................................................................................................................................
    Controls (ecoTEC plus 800 and pro only)27................................................................................................................................................................
    External electrical controls27................................................................................................................................................................
    Connection of external controls27................................................................................................................................................................
    thermostats27................................................................................................................................................................
    Connection of time switches28................................................................................................................................................................
    and boiler terminal strip29................................................................................................................................................................
    Vaillant optional plug in timer accessories29................................................................................................................................................................
    Controls (600 series)29................................................................................................................................................................
    Connection of external electrical controls29................................................................................................................................................................
    centre29................................................................................................................................................................
    Thermostatic radiator valves29................................................................................................................................................................
    Frost protection29................................................................................................................................................................
    Anticycling 'economiser' control29................................................................................................................................................................
    Automatic pump spin control (APS)29................................................................................................................................................................
    Commissioning Part I32................................................................................................................................................................
    Preliminary electrical checks32................................................................................................................................................................
    Cold water supply (only 800 series)32................................................................................................................................................................
    Filling the heating system32................................................................................................................................................................
    system32................................................................................................................................................................
    ecoTEC plus filling loop (800 series)32................................................................................................................................................................
    ecoTEC plus (600 series)33................................................................................................................................................................
    Filling the heating system for the first time33................................................................................................................................................................
    Filling the condensation water siphon34................................................................................................................................................................
    Adjusting the pumping capacity34................................................................................................................................................................
    Adjusting the by-pass34................................................................................................................................................................
    Checking the gas supply35................................................................................................................................................................
    Factory settings35................................................................................................................................................................
    Gas inlet working pressure35................................................................................................................................................................
    Checking the gas rate35................................................................................................................................................................
    Refitting the case36................................................................................................................................................................
    Gas changeover36................................................................................................................................................................
    Functional checks (commissioning part II)36................................................................................................................................................................
    Functional checks36................................................................................................................................................................
    Procedure36................................................................................................................................................................
    Heating37................................................................................................................................................................
    Handing over to the user38................................................................................................................................................................
    Inspection and maintenance38................................................................................................................................................................
    Initial inspection38................................................................................................................................................................
    Safety instructions38................................................................................................................................................................
    Maintenance39................................................................................................................................................................
    Overview of the maintenance tasks39................................................................................................................................................................
    Functional check of boiler operation39................................................................................................................................................................
    Servicing the compact thermal module40................................................................................................................................................................
    Removing the compact thermal module40................................................................................................................................................................
    exchanger41................................................................................................................................................................
    Checking the burner41................................................................................................................................................................
    Refitting the compact thermal module41................................................................................................................................................................
    Cleaning the condensation water siphon42................................................................................................................................................................
    Checking the expansion vessel43................................................................................................................................................................
    Recommissioning the boiler43................................................................................................................................................................
    Test operation43................................................................................................................................................................
    Troubleshooting44................................................................................................................................................................
    Logical fault finding procedure44................................................................................................................................................................
    Status codes44................................................................................................................................................................
    Diagnosis codes45................................................................................................................................................................
    Fault codes47................................................................................................................................................................
    Fault memory47................................................................................................................................................................
    Test programs49................................................................................................................................................................
    Resetting parameter to factory settings49................................................................................................................................................................
    Parts replacement49................................................................................................................................................................
    Replacing burner49................................................................................................................................................................
    Replacing fan or gas valve50................................................................................................................................................................
    Replacing expansion vessel50................................................................................................................................................................
    Replacing primary heat exchanger51................................................................................................................................................................
    Replacing electronics and display52................................................................................................................................................................
    Recycling and disposal54................................................................................................................................................................
    Appliance54................................................................................................................................................................
    Packaging54................................................................................................................................................................
  • Vaillant ecoTEC pro 28 Instructions For Installation And Servicing (52 pages)

    Wall hung room sealed fan assisted condensing boiler

    Table of contents
    Table Of Contents2................................................................................................................................................................
    Introduction4................................................................................................................................................................
    Notes on the documentation4................................................................................................................................................................
    Applicable documents4................................................................................................................................................................
    Retention of documents4................................................................................................................................................................
    Safety instructions and symbols4................................................................................................................................................................
    General Notes4................................................................................................................................................................
    CE marking5................................................................................................................................................................
    Gas council numbers5................................................................................................................................................................
    Boiler specifications6................................................................................................................................................................
    Technical data6................................................................................................................................................................
    Dimensions8................................................................................................................................................................
    Installation9................................................................................................................................................................
    Type plate9................................................................................................................................................................
    General requirements10................................................................................................................................................................
    Preliminary remarks10................................................................................................................................................................
    Related documents10................................................................................................................................................................
    Contents included with delivery10................................................................................................................................................................
    Installation site12................................................................................................................................................................
    Gas supply13................................................................................................................................................................
    Flue pipe13................................................................................................................................................................
    Standard 100 mm flue system13................................................................................................................................................................
    Optional 125 mm flue system13................................................................................................................................................................
    Flue termination14................................................................................................................................................................
    Air supply14................................................................................................................................................................
    Electrical supply15................................................................................................................................................................
    Guide to system requirements15................................................................................................................................................................
    Water circulation system15................................................................................................................................................................
    Filling and preparing heating system15................................................................................................................................................................
    Pressure relief valve15................................................................................................................................................................
    Pressure gauge15................................................................................................................................................................
    Expansion vessel15................................................................................................................................................................
    Pump specifications16................................................................................................................................................................
    Circulating pump16................................................................................................................................................................
    System by-pass16................................................................................................................................................................
    Venting16................................................................................................................................................................
    Condensate trap16................................................................................................................................................................
    Boiler installation sequence16................................................................................................................................................................
    clearances16................................................................................................................................................................
    Select position for boiler17................................................................................................................................................................
    Unpack the boiler17................................................................................................................................................................
    Using boiler template17................................................................................................................................................................
    Flue exit18................................................................................................................................................................
    Fitting the boiler hanging bracket18................................................................................................................................................................
    Installing the flue system18................................................................................................................................................................
    Fitting the boiler18................................................................................................................................................................
    Removing the front case18................................................................................................................................................................
    General instructions for heating system18................................................................................................................................................................
    Gas connection19................................................................................................................................................................
    Heating connection21................................................................................................................................................................
    Heating flow and return connection21................................................................................................................................................................
    Connecting the flue system to the boiler22................................................................................................................................................................
    Electrical connection22................................................................................................................................................................
    Connection to the main supply23................................................................................................................................................................
    Electric board layout24................................................................................................................................................................
    Controls27................................................................................................................................................................
    Vaillant controls and accessories27................................................................................................................................................................
    External electrical controls27................................................................................................................................................................
    and boiler terminal strip27................................................................................................................................................................
    Vaillant optional plug in timer accessories27................................................................................................................................................................
    Center27................................................................................................................................................................
    Thermostatic radiator valves27................................................................................................................................................................
    Frost protection28................................................................................................................................................................
    Anticycling 'economiser' control28................................................................................................................................................................
    Automatic pump spin control (APS)28................................................................................................................................................................
    Commissioning Part I28................................................................................................................................................................
    Preliminary electrical checks28................................................................................................................................................................
    Filling the heating system28................................................................................................................................................................
    system29................................................................................................................................................................
    ecoTEC plus combination boiler filling loop29................................................................................................................................................................
    boilers30................................................................................................................................................................
    Filling the heating system for the first time30................................................................................................................................................................
    Filling the condensate siphon30................................................................................................................................................................
    Adjusting the pumping capacity31................................................................................................................................................................
    Adjusting the by-pass31................................................................................................................................................................
    Checking the gas supply31................................................................................................................................................................
    Factory settings31................................................................................................................................................................
    Gas inlet working pressure31................................................................................................................................................................
    Checking the gas rate32................................................................................................................................................................
    Refitting the case32................................................................................................................................................................
    Gas changeover33................................................................................................................................................................
    Functional checks (commissioning part II)33................................................................................................................................................................
    Functional checks33................................................................................................................................................................
    Procedure33................................................................................................................................................................
    Heating33................................................................................................................................................................
    Water heating (combination boilers only)33................................................................................................................................................................
    Handing over to the user34................................................................................................................................................................
    Inspection and maintenance34................................................................................................................................................................
    Initial inspection34................................................................................................................................................................
    Safety instructions35................................................................................................................................................................
    Maintenance35................................................................................................................................................................
    Overview of the maintenance tasks35................................................................................................................................................................
    Functional check of boiler operation36................................................................................................................................................................
    Servicing the burner module36................................................................................................................................................................
    Removing the burner module36................................................................................................................................................................
    exchanger37................................................................................................................................................................
    Checking the burner37................................................................................................................................................................
    Refitting the burner module37................................................................................................................................................................
    Cleaning the condensate siphon38................................................................................................................................................................
    Checking the expansion vessel39................................................................................................................................................................
    Recommissioning the boiler39................................................................................................................................................................
    Test operation39................................................................................................................................................................
    Troubleshooting39................................................................................................................................................................
    Logical fault finding procedure39................................................................................................................................................................
    Status codes40................................................................................................................................................................
    Diagnostic codes40................................................................................................................................................................
    Fault codes43................................................................................................................................................................
    Fault memory43................................................................................................................................................................
    Test programs44................................................................................................................................................................
    Resetting parameter to factory settings44................................................................................................................................................................
    Parts replacement44................................................................................................................................................................
    Replacing burner45................................................................................................................................................................
    Replacing fan or gas valve45................................................................................................................................................................
    Replacing expansion vessel46................................................................................................................................................................
    Replacing primary heat exchanger46................................................................................................................................................................
    Recycling and disposal48................................................................................................................................................................
    Appliance48................................................................................................................................................................
    Packaging48................................................................................................................................................................
  • Table of contents
    Table Of Contents2................................................................................................................................................................
    Storage of the documents3................................................................................................................................................................
    Symbols used in this manual3................................................................................................................................................................
    CE marking3................................................................................................................................................................
    Data badge3................................................................................................................................................................
    Setup and adjustments3................................................................................................................................................................
    What to do in an emergency3................................................................................................................................................................
    Safety instructions4................................................................................................................................................................
    Modifications in and around the boiler4................................................................................................................................................................
    Factory guarantee5................................................................................................................................................................
    Two 2 year guarantee for ecoTEC plus appliances5................................................................................................................................................................
    One year guarantee for ecoTEC pro appliances5................................................................................................................................................................
    Registering with us5................................................................................................................................................................
    Immediate help5................................................................................................................................................................
    Intended use5................................................................................................................................................................
    Care5................................................................................................................................................................
    Recycling and disposal5................................................................................................................................................................
    The appliance5................................................................................................................................................................
    Packaging5................................................................................................................................................................
    Overview of controls on ecoTEC plus6................................................................................................................................................................
    Overview of controls on ecoTEC pro7................................................................................................................................................................
    Initial checks before turning on8................................................................................................................................................................
    Opening the service valves8................................................................................................................................................................
    Checking the system pressure8................................................................................................................................................................
    Turning the boiler ON9................................................................................................................................................................
    boilers9................................................................................................................................................................
    Setting the water temperature9................................................................................................................................................................
    Switching the warmstart function on and off10................................................................................................................................................................
    Heating operation11................................................................................................................................................................
    control11................................................................................................................................................................