Viessmann Vitotronic 300 GW6B Instructions d'exploitation

for use by heating contractorPlease file in Service Binder5513 464 - 03 01/2015Operating InstructionsCertified as a component part for Viessmann bo

Vitotronic 300, GW6B Operating5513 464 - 0310Operation - Single boiler system controlProgramming UnitYou can change any settings on your heating syste

115513 464 - 03Vitotronic 300, GW6B OperatingProgramming Unit (continued)Home screen (continued)Symbols and buttonsThese symbols are not always displa

Vitotronic 300, GW6B Operating5513 464 - 0312LegendA Header B Common actual supply temperatureC Common set supply temperatureD Boiler numberE Details

135513 464 - 03Vitotronic 300, GW6B OperatingCascade Control Programming Unit (continued)Main menuIn the main menu, you can change the boiler sequence

Vitotronic 300, GW6B Operating5513 464 - 0314Operation - Multi boiler system controlA screensaver appears after opening the control unit, or if there

155513 464 - 03Vitotronic 300, GW6B OperatingStart-up/ShutdownStarting the Heating System1. Check the heating system pressure at the pressure gauge

Vitotronic 300, GW6B Operating5513 464 - 0316IMPORTANTWith frost protection monitoring For every heating circuit select the “Standby mode” operating p

175513 464 - 03Vitotronic 300, GW6B OperatingCentral HeatingTime ProgramThe following explains how to input the settings for a time program. The speci

Vitotronic 300, GW6B Operating5513 464 - 0318Central HeatingTime Program (continued)Setting the time program efficiently You can copy this time progra

195513 464 - 03Vitotronic 300, GW6B OperatingCentral Heating - Single boiler system controlSelect Heating CircuitRoom TemperatureHeating can, if neces

Vitotronic 300, GW6B Operating5513 464 - 03SafetySafety, Installation and Warranty Requirements2Please ensure that these instructions are read and und

Vitotronic 300, GW6B Operating5513 464 - 0320Central Heating - Single boiler system controlOperating ProgramTime ProgramNote: Further information can

215513 464 - 03Vitotronic 300, GW6B OperatingCentral Heating - Single boiler system controlStopping Central HeatingHeating CurveNote: Further informat

Vitotronic 300, GW6B Operating5513 464 - 0322Central Heating - Single boiler system controlComfort FunctionSetting “Comfort mode”From the home screen

235513 464 - 03Vitotronic 300, GW6B OperatingCentral Heating - Single boiler system controlEnergy Saving Function “Holiday Program”Setting “Holiday pr

Vitotronic 300, GW6B Operating5513 464 - 0324Central Heating - Multi boiler system controlRoom TemperatureNote: Further information can be found in ch

255513 464 - 03Vitotronic 300, GW6B OperatingCentral Heating - Multi boiler system controlTime ProgramNote: Further information can be found in chapte

Vitotronic 300, GW6B Operating5513 464 - 0326Central Heating - Multi boiler system controlStopping Central HeatingHeating CurveNote: Further informati

275513 464 - 03Vitotronic 300, GW6B OperatingComfort FunctionCentral Heating - Multi boiler system controlSetting “Comfort mode”You can make the follo

Vitotronic 300, GW6B Operating5513 464 - 0328Central Heating - Multi boiler system controlEnergy Saving Function ”Economy mode”Setting “Economy mode”Y

295513 464 - 03Vitotronic 300, GW6B OperatingCentral Heating - Multi boiler system controlEnergy Saving Function “Holiday program”Setting “Holiday pro

PageVitotronic 300, GW6B Operating35513 464 - 03Table of ContentsSafetyIntroductionOperation - GeneralOperation - Single boiler system controlOperat

Vitotronic 300, GW6B Operating5513 464 - 0330DHW HeatingDHW TemperatureOperating ProgramFactory setting: 122°F (50°C)Setting range: 50 to 140°F (10 to

315513 464 - 03Vitotronic 300, GW6B OperatingDHW HeatingTime ProgramNote: Further information can be found in chapter “Terminology” in this manua

Vitotronic 300, GW6B Operating5513 464 - 0332Time Program (continued)DHW HeatingDHW heating once, outside the time programNote: The operating program

335513 464 - 03Vitotronic 300, GW6B OperatingFurther AdjustmentsSetting the Boiler SequenceEnabling and Disabling Lead Boiler with Cascade Control Uni

Vitotronic 300, GW6B Operating5513 464 - 0334Further AdjustmentsNaming Heating CircuitsYou can name all heating circuits individually.Information on s

355513 464 - 03Vitotronic 300, GW6B OperatingFurther AdjustmentsLanguage SelectionSetting the Measuring UnitsFrom the home screen tap the following bu

Vitotronic 300, GW6B Operating5513 464 - 0336ScanningScanning informationSubject to the components connected and the settings made, you can scan curre

375513 464 - 03Vitotronic 300, GW6B OperatingScanningResetting DataYou can reset the following data: H Burner hours run H Fuel consumption H In conjun

Vitotronic 300, GW6B Operating5513 464 - 0338MaintenanceScanning System Fault MessagesYour display indicates that your heating system has developed fa

395513 464 - 03Vitotronic 300, GW6B OperatingMaintenanceScanning Burner Fault MessagesYour display indicates that your heating system has developed fa

Table of Contents4 Page5513 464 - 03Vitotronic 300, GW6B OperatingDHW HeatingFurther AdjustmentsScanningMaintenanceEmissionsTroubleshootingMaintenance

Vitotronic 300, GW6B Operating5513 464 - 0340EmissionsEmissions Test ModeEmissions test mode for testing the flue gas with briefly raised boiler water

415513 464 - 03Vitotronic 300, GW6B OperatingTroubleshootingRooms are Too ColdCause RemedyThe heating system is off H Switch ON the ON/OFF switch on

Vitotronic 300, GW6B Operating5513 464 - 0342TroubleshootingRooms are Too HotCause Remedy H Control unit incorrectly adjusted. H The remote control (i

435513 464 - 03Vitotronic 300, GW6B OperatingThe DHW is Too HotCause RemedyThe control unit is set incorrectly. Check and correct the DHW temperature,

Vitotronic 300, GW6B Operating5513 464 - 0344CleaningAll equipment can be cleaned with a commercially available domestic cleaning agent (non-scouring)

455513 464 - 03Vitotronic 300, GW6B OperatingScanning OptionsMain Menu OverviewSingle boiler system controlrecirculation

Vitotronic 300, GW6B Operating5513 464 - 0346Scanning OptionsMain Menu Overview (continued)Multi boiler system controlCascade control unitrecirculatio

475513 464 - 03Vitotronic 300, GW6B OperatingLag boiler control unitMain Menu Overview (continued)Scanning Options

Vitotronic 300, GW6B Operating5513 464 - 0348Scanning Options under “Information”Note: Subject to the actual heating system equipment level, not all

495513 464 - 03Vitotronic 300, GW6B OperatingAdditional InformationSetback mode (reduced heating mode)See “Reduced heating mode”.Operating programYou

55513 464 - 03Vitotronic 300, GW6B OperatingAbout these InstructionsTake note of all symbols and notations intended to draw attention to potential haz

Vitotronic 300, GW6B Operating5513 464 - 0350Additional InformationTerminology (continued)Heating curveHeating curves illustrate the relationship betw

515513 464 - 03Vitotronic 300, GW6B OperatingSafety valveA safety device that must be installed in the cold water pipe by your heating contractor.The

Technical information subject to change without notice.Printed on environmentally friendly (recycled and recyclable) paper.5513 4

Vitotronic 300, GW6B Operating5513 464 - 036If you smell gasH Don’t smoke! Don’t use naked flames or cause sparks (e.g. by switching lights or ele

75513 464 - 03CommissioningIntroductionAs the user of new combustion equipment, you may be obliged to notify your local service technician of the inst

Vitotronic 300, GW6B Operating5513 464 - 038IntroductionEnergy Saving Tips H Holiday: If you are going away, select the “Holiday program”: The room

95513 464 - 03Vitotronic 300, GW6B OperatingOperation - GeneralOpening the Vitotronic 300The programming unit is located behind cover flap A.To open,