This page is intentionally blank | Rheem 300 series guide

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Rheem 300 series installation instructions This page is intentionally blank

Contents

Owners Guide Installation Instructions Patents Contents About Your Water Heater Temperature AdjustmentModel Type HOW HOT should the Water BE? To Turn OFF the Water Heater Safety Does the Water Quality Affect the Water HEATER? To Turn on the Water HeaterHOW Long will the Water Heater LAST? Anode Protection Mains Pressure HOW Your Water Heater WorksPiezo Ignition Pilot Igniter Regular Care Servicing Expansion Control Valve Water not HOT Enough Save a Service CallNot Enough HOT Water or no HOT Water Normal Operation Temperature Pressure Relief Valve RunningContinuous dribble Steady flows for long period often at night High GAS Bills CAN’T Light the Pilot FlameWater Heater Appears to be Leaking Water Heater Location Installation Mains Water Supply Safe Tray HOT Water Delivery Tank Water Supply Circulated HOT Water Flow and Return System Temperature Limiting Device Saddling Pipe Work Reducing Heat LossesAnode Types Gas Details Dimensions and Technical Data Typical Installation Indoor Location Water Inlet and Outlet Connections PlumbingConnection Sizes Relief Valve GAS InletPipe Sizes Relief Valve Drain GAS Inlet Pressure CommissioningTo Fill and Turn on the Water Heater Lighting the Water Heater For Your Safety Read Before LightingSafety Information Lighting Instructions Using the gas control light the water heater as follows AIR Shutter Test the Water Heater After Installation Close Down Procedure Draining the Water Heater This page is intentionally blank Saturation Index Water SuppliesAnode Warranty Exclusions Warranty Conditions Rheem will Warranty