Vaillant home combi Installation And Maintenance Instructions Manual

Vaillant home combi Installation And Maintenance Instructions Manual Manual pdf 50 page image

Index50 Installation and maintenance instructions HOME 0020224355_00IndexAAir/flue pipe ....................................................................... 12Installing......................................................................... 12Air/flue pipe, installed ............................................................ 5Article number ....................................................................... 7BBurner anti-cycling time....................................................... 20CCalling up the fault memory................................................. 26CE label................................................................................. 8Check programmes ........................................................... 30Using.............................................................................. 16Checking the burner ............................................................ 24Checking the pre-charge pressure of the expansionvessel .................................................................................. 26Cleaning the condensate siphon ......................................... 25Cleaning the heat exchanger .............................................. 24CO₂ contentChecking.................................................................. 20, 22Combustion air ...................................................................... 5Completing inspection work ................................................ 26Completing maintenance work ............................................ 26Completing repair work ....................................................... 29Completing, repair work ...................................................... 29Condensate drain pipework................................................. 12Condensate siphonFilling ............................................................................. 18Controller............................................................................. 15Controlling the bypass......................................................... 21Corrosion............................................................................... 5DDecommissioning ................................................................ 29Decommissioning the product ............................................. 29Diagnostics codesUsing.............................................................................. 15Documents ............................................................................ 7Draining the product ............................................................ 26EElectricity ............................................................................... 5Expansion relief valve ......................................................... 29FFault codes.......................................................................... 26Fault symbol ........................................................................ 16Flow rate-pressure curves................................................... 21Flow sensor ......................................................................... 29Flue gas route ....................................................................... 5Flue pipe equipment connection piece................................ 12Front casing, closed .............................................................. 5Frost ...................................................................................... 5HHanding over to the operator............................................... 22IIdentification plate ................................................................. 7If you smell gas ..................................................................... 4Inspection work ............................................................. 22, 40Installation site....................................................................... 5Intended use.......................................................................... 4MMains connection ................................................................ 14Maintenance work ......................................................... 22, 40PPower supply....................................................................... 14Preparing the repair work .................................................... 26Preparing, repair work ......................................................... 26Pressure sensor .................................................................. 29Pump ................................................................................... 21Pump head .......................................................................... 28Pump outputSetting............................................................................ 21RRegulations ........................................................................... 6Removing the air intake pipe............................................... 23Removing the burner........................................................... 23Removing the flue pipe........................................................ 23Removing the gas-air mixture unit....................................... 23Removing the ignition transformer ...................................... 23Removing the side section .................................................. 10Replacing the burner ........................................................... 26Replacing the expansion vessel.......................................... 28Replacing the gas valve ...................................................... 26Replacing the heat exchanger............................................. 27Replacing the main PCB ..................................................... 28Replacing the PCB for the user interface ............................ 29Replacing, expansion vessel............................................... 28Resetting the burner anti-cycling time ................................. 21SSafety device......................................................................... 5Schematic drawing ................................................................ 5Serial number ........................................................................ 7Setting the burner anti-cycling time ..................................... 20Spare parts.......................................................................... 22Switching on the product ..................................................... 18TTool ....................................................................................... 6Transport ............................................................................... 5Transporting .......................................................................... 8Treating the heating water .................................................. 17UUnloading the box ................................................................. 8Unpacking the product .......................................................... 8UsingCheck programmes ....................................................... 16Diagnostics codes.......................................................... 15VVoltage .................................................................................. 5WWeight ................................................................................... 9

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