Download Installation Manual (.pdf) - Heat Transfer Products, Inc
Download Installation Manual (.pdf) - Heat Transfer Products, Inc
Download Installation Manual (.pdf) - Heat Transfer Products, Inc
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22the problem persists, special filtration equipment may be required. Under no circumstances are the anodes to be removed from thewater heater on a permanent basis. Removal of the anodes will lead to premature failure of the water heater and void thewarranty.Hydrogen gas can be produced in a hot water system that has not been used for a long period of time (generally 2 weeks or more).HYDROGEN GAS IS EXTREMELY FLAMMABLE. It is highly recommended to open the hot water faucet in the kitchen for severalminutes before you use any electrical appliances connected to the hot water system, such as a dishwasher or washing machine. Ifhydrogen gas is present, there will be an unusual sound, such as air escaping through the pipe, as the hot water faucet is opened. DONOT smoke or introduce an open flame near the faucet when it is opened.Draining the Water <strong>Heat</strong>erTo completely drain the water heater:1. Turn off gas to the appliance (refer to Turn Off Gas to Appliance).2. Close the gas supply manual shut-off valve.3. Close the cold water supply manual shut-off valve.4. Connect one end of a garden hose to the water heater drain valve and put the other next to a free flowing drain.5. Open the drain valve by turning the knob counterclockwise.6. Open a hot water faucet to allow air into the system.VacationIf you are planning a vacation or other prolonged absence, it is highly recommended to shut off the gas supply and the cold watersupply to the water heater. This will save energy, protect against property damage in the event the water heater leaks, and prevent thebuild-up of hydrogen gas. The water heater and piping should be drained if exposed to freezing temperatures.Remember to check the water heater thoroughly after it has been shut off for an extended period of time before putting it back inoperation. Make sure that the water heater is completely full of water and that the cold water supply manual shut-off valve is openbefore lighting the burner.Getting Service for your Water <strong>Heat</strong>erIf you are having problems with your water heater, follow these two easy steps:1. Consult the Troubleshooting Guide in this manual. It will guide you to the most common problems experienced with a gasfiredwater heater. The solutions you find listed may provide a quick and simple solution to your problem and save time andmoney.2. If the solution listed in the Troubleshooting Guide does not solve the problem, or if your particular problem does not appearin the guide, contact the installer of the water heater, or the local gas utility.