ユーザーズマニュアル目次PLEASE READ BEFORE PROCEEDING3Hazard Definitions3Condensate Drain46RATINGS7Check for Gas Leaks47Inspect/fill Condensate System47Closet and Alcove Installations8Final Checks Before Starting the Water Heater47Provide Clearances8Flooring and Foundation10How the Water Heater Operates51Remove Water Heater from Wood Pallet10Temperature Control51Prevent Combustion Air Contamination10Protection Features51Water Heater Temperature Regulation52Heater11Adjustable Control Parameters52Saving Parameters52Combustion & Ventilation Air Requirements12Sequence of Operation53The Shield Control Module54Direct Venting Options15Status Display Screens55Install Vent and Combustion Air Piping16Requirements for Installation in Canada17Maintenance and Annual Startup57Sizing17Address Report Problems58Min./Max. Combustion Air & Vent Piping Lengths17Inspect Water Heater Interior58Materials18Clean Condensate Trap58Optional Room Air19Check All Piping for Leaks58PVC/CPVC20Flue Vent System and Air Piping58Polypropylene21Check Water System58Stainless Steel Vent22Check Expansion Tank593. SIDEWALL DIRECT VENTING23Check Water Heater Relief Valve594. VERTICAL DIRECT VENTING30Inspect Ignition & Flame Sense Electrodes59Check Ignition Ground Wiring59General Piping34Check All Water Heating Wiring59Scalding34Check Control Settings59Water Chemistry35Perform Startup & Checks59Piping Components35Check Burner Flames60Piping Diagrams36Check Flame Signal60Review with Owner60Connecting Gas Supply Piping39Handling Ceramic Fiber Materials60Natural Gas40Cleaning Heat Exchanger60Pipe Sizing for Natural Gas40Oiled Bearing Circulators61Natural Gas Supply Pressure Requirements40Magnesium Anode Rod Inspection61Propane Gas40Check Delta T61Pipe Sizing for Propane Gas40Propane Supply Pressure Requirements40Before Troubleshooting62Check Inlet Gas Supply41Troubleshooting Chart - No Display63Gas Pressure42Checking Temperature Sensors64Gas Valve Replacement42Troubleshooting Chart - Noisy System65Low Voltage Connections43Displayed66Power Cord Connection43Combustion Analysis Procedure72Runtime Contacts43Gas Valve Adjustment Procedure73Alarm Contacts43Ladder Diagram74Wiring Diagram75サイズ: 9.39MBページ数: 76Language: Englishマニュアルを開く