Lighting Instructions

TNR-I&S-02

Figure 24 Lighting Instruction Label

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Image 16

Lochinvar TNR-I&S-02 service manual Lighting Instructions

Contents

Table of Contents General Information Installation Instructions Location AIR Requirements Mechanical Exhausting of Room AIRUnconfined Space Confined Space Result from excessive temperature and pressures Water ConnectionsInstructions for Connections Injury. The water is under pressure and may splash Approximate TIME/TEMPERATURE Relationships in Scalds Approximate Time/Temperature Scald ChartScalding Direct Vent Installation Venting Exceptions for Installations Direct Vent Terminal LocationVent terminal must not terminate Vent Terminal Location Horizontal Installation Vertical InstallationFollow the following procedure to vent through the roof Follow the following procedure to vent through the wall Power Vent Installation Power Vent Terminal LocationRated Determining required vent length Typical Vertical Power Vent System Installation Maximum Vent Length Determination Total vent length can not exceed Max. Vent ength in Table Rain Cap to Small Vent Pipe Ass’y Initial Preparation Vent Pipe PreparationSelection of Materials GAS Connections Electrical ConnectionsGAS Meter Size Natural GAS only GAS Pressure Regulation Wiring Diagram and Schematic Operating Instructions General InstructionsTo Fill the Water Heater Sequence of Operation Lighting Instructions Maintenance Maintenance ScheduleGeneral Burner Flame Check Flushing Water Heater Draining Water HeaterFilling Water Heater Sediment and Lime Scale Removal Anode Inspection and Replacement Drain Valve and Tank Access PanelRelief Valve Vent and AIR Intake System Replace the switch Make sure that the temperature of the tank is coolTimes, call service Check Collector Limit Switch as previously mentioned