GS-2000W-AU Installation Manual Brandname: Takagi Category: Water Heater Total Pages: 28 Table of contents Contents2Specifications3Introduction4Accessories5SafetyGuidelines6Installation7GasConnections10MeasuringInletGasPressure11WaterConnections12ElectricalConnection13RemoteControllerOptional14ToTheWaterHeater16CautionIfYouSmellGas17NormalOperation18Fc100-Au3-Tp19FreezePrevention20MaintenanceandService21GeneralTroubleshooting22PcbErrorCodes24WiringDiagram25OperatingInstructions26Danger27WarrantyConditions28