Bradford White Water Heater EF100T199E3N2

KEEP APPLIANCE AREA CLEAR AND FREE FROM COMBUSTIBLE MATERIALS, GASOLINE AND OTHER FLAMMABLE VAPORS AND LIQUIDS.

Water heater maintenance includes periodic tank flushing and cleaning, and removal of lime scale. The unit should be inspected and adjusted to maintain proper combustion.

At the time of installation and at monthly intervals, a visual check of the burner flames should be made to determine if they are burning properly. The main burner may be seen through the sight glass window on the front of the combustion insert mounting bracket. The burner flames should be a blue flame near the burner surface in a uniform flame pattern. Occasional yellow or white streaks are normal.

The water heater must be drained if it is to be shut down and exposed to freezing temperatures. Maintenance and service procedures may also require draining the water heater.

1. Turn off the water heater electrical disconnect switch.

2. Connect a hose to the drain valve.

Tank - Sediment Removal by Flushing

1. Turn OFF the water heater electrical disconnect switch.

2. Open the drain valve and allow water to flow until it runs clean.

3. Close the drain valve when finished flushing.

4. Turn ON the water heater electrical disconnect switch.

SEDIMENT AND LIME SCALE REMOVAL

Waterborne impurities consist of the particles of soil and sand, which settle out and form a layer of sediment on the bottom of the tank.

The amount of calcium carbonate (lime) released from water is in direct proportion to water temperature and usage. The higher the water temperature or water usage, the more lime deposits are dropped out of the water. This is the lime scale, which forms in pipes, water heaters and on cooking utensils.

Anode Rods - Inspect - Replace as Required

ANODE INSPECTION AND REPLACEMENT

Anode diameter is 3/8 of an inch or more?

To inspect or replace an anode:

Remove the combustion surround top by unlatching

Remove the second pass access cover

Remove the second pass insulation

Vent & Air Intake System - Inspect - Joints should be sealed.

Examine the vent and air intake system every 3 months. Points of inspection are as follows:

1. Check for obstructions and/or deterioration of vent piping and vent terminal. Replace immediately where needed.

2. Vent pipe and vent terminal screen should be cleaned of any foreign material. The screen is located inside the vent terminal outlet and is accessible from the outside of the vent terminal elbow. Do not reach inside the vent terminal when the water heater is in operation.

3. Check all venting system connections for leakage and reseal as required.