: Install the unit in a level area with adequate drainage to prevent water damage. A drain pan is required if leakage could damage the surrounding area.

: Follow the specific lighting instructions found on the label attached to the front of your water heater.

: This model features a Flammable Vapor Ignition Resistant (FVIR) System . If flammable vapors are detected, the system will shut down the burner and pilot automatically. Gas Water Heaters - SERVICE MANUAL

: Ensure the gas supply matches the type specified on the rating plate (Natural Gas or Propane). A qualified professional should perform the installation to ensure compliance with local codes. Operating Instructions

: The thermostat is factory-set to its lowest setting for safety. Use the dial to adjust the temperature; approximately 120°F (49°C) is recommended to reduce the risk of scalding.