Ferguson JWSH100150, JWSH100250 warranty Canadian Power Vent Canadian Direct Vent

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CAUTION

TO PREVENT EXHAUSTING PRODUCTS FROM CIRCULATING TO THE AIR INTAKE

IN WINDY/COLD AREAS, THE MAXIMUM PRACTICAL DISTANCE BETWEEN

THESE TWO TERMINALS IS RECOMMENDED.

CANADIAN POWER VENT

FIGURE 5.

CANADIAN DIRECT VENT

FIGURE 6.

7

Image 7

Contents Printed Models AJWSH100150 Thru AJWSH100250Foreword Models AJWSH100150 Thru AJWSH100250 ROUGH-IN-DIMENSIONSFeatures Table of ContentsInstallation Instructions Clearances Locating the HeaterUnconfined Space Hard WaterAIR Requirements Mechanical Exhausting of Room AIRCanadian Power Vent Canadian Direct Vent Wooden Side Walls Direct Vent Terminal InstallationDirect Venting Masonry Side WallsInstallation Sequence Vertical Vent Terminal InstallationSelection of Materials Installation of Vent SystemVent Pipe Preparation Initial PreparationGAS Piping Controls and SwitchesAJWSH100199 & AJWSH100250 Models Only Connection of GAS PipeSystem Connections Heater Wiring Overview Using the Electronic ControllerOperating States Changing the Display Units Prior to Start UP Viewing the Fault HistoryOperating Instructions Adjustment ProcedureGeneral Information MaintenanceAJWSH100150 only AJWSH100199 & AJWSH100250 Models only Sediment Removal Powered Anode SystemFlushing DrainingVent System Drain Valve and Access PanelsInstallation Diagrams Page Must be Identical Heaters Page Page Manifold Kits TROUBLE-SHOOTING Checklist and Service InformationGAS Fails to Shut OFF Replacement PartsMotor will not RUN Motor RUNS, Burner Lights Momentarily Then Locks OUTModels AJWSH100150 thru AJWSH100250 Limited Warranty Page Page Hill Street West Fergus, on Canada N1M