GSW 319594-000 manual

Page 3

This page intentionally left blank. May be used for notes or to record other installation information.

– 3 –

Image 3

Contents What to do if YOU Smell GAS For Your SafetyViii Troubleshooting Guide Page User Responsibilities IntroductionSafety Warning Flammable Vapours II SafetyFor Installations in Canada For Installations in the United StatesValves For Hot Water Supply Systems, Ansi Z21.22/CSA Relief Valve Requirements T&PFlooding/Freezing Location RequirementsClearances and Accessibility Closet Installation & Floor SurfacesEarthquake Zones Gas Operating Pressures Gas Leak TestingGas Supply Pressure Gas line purgingCanadian Installations Air RequirementsVentilated Space Air Requirements for Local Codes InstallationsExhaust Venting General Venting Layout Venting terminations and sizingUse only the Solvent Cement and Primer Use of Solvent Cement and PrimerUse only in well-ventilated areas Do not use near flame or open fireVent pipe connection to blower Water Supply Filling the Water Heater Piping InstallationDischarge Line/Driptube Temperature and Pressure T&P Relief ValveTemperature and Pressure Relief Valve Closed System/Thermal ExpansionWiring Diagram White-Rodgers Control Flammable Vapour Sensor exploded view Flammable Vapour SensorWater Heater Operation Resettable LockoutInstallation Checklist Hot water can produce third degree burns IV Operating Instructions CautionMixing Valves Risk of scaldingLighting Instructions Robertshaw System Error Codes Gas Control/ThermostatHeater Shutdown Lighting Instructions White-Rodgers Temperature Adjustment Control is adjusted to its lowest temperature settingApproximately 21C 70F when shipped from factory Symptom Possible Causes Corrective Action Intelli-VentTMSystem Error Codes Heater ShutdownSymptom Possible Causes Corrective Action Draining and Flushing VI MaintenanceOperation Burner Flames Operational ConditionsAnode Rod Replacement Routine Preventative MaintenanceGas Control Blower Maintenance Tice such as Ashrae Handbooks, Hrai InstallationVII Combo Heating System RequirementsRobertshaw 2000WDER and White-Rodgers Intelli-VentTM Viii Troubleshooting GuideReference Parts Listing IX Reference PartsInterchangeable Items not supplied with the water heater Robertshaw and White-Rodgers systems are not Interchangeable Parts Reference IllustrationWHO is Covered Limited WarrantyHOW the Original Owner can Make a Warranty Claim