Maintenance, Draining, Flushing | State Industries SSE-120, SSE-5

Always close the front access door after making a temperature adjustment. Turn on electricity.

DRAINING

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 heater.

1.Turn off the electrical disconnect switch.

2.Close the supply water inlet valve to heater.

3.Attach hose to outlet opening of drain valve and direct end to drain.

4.Open a nearby hot water faucet and the heater drain valve.

5.If the heater is being drained for extended shutdown, it is suggested the drain valve be left open during this period. The hose may be removed.

•Follow FILLING instructions when restoring hot water service.

MAINTENANCE

GENERAL

Periodically the drain valve should be opened and the water allowed to run until it flows clean. This will help to prevent sediment build-up in the tank bottom.

Periodically check the temperature and pressure relief valve to ensure that it is in operating condition. Lift the lever at the top of the valve several times until the valve seats properly and operates freely.

CAUTION

THE WATER PASSING OUT OF THE VALVE DURING THIS CHECKING OPERATION MAY BE EXTREMELY HOT.

Water heater maintenance includes periodic tank flushing and cleaning, and removal of lime scale from the heating elements.

Component	Operation	Interval	Required
Tank	Flushing	Monthly	-------------
Tank	Sediment
	Removal	As needed	-------------
Elements	Lime Scale	As needed	UN•Lime® delimer
	Removal		and element gaskets,
			Part No.5109.

Tank flushing should be performed in accordance with the above schedule. Tank sediment removal and element lime scale removal must be performed when needed as determined by periodic inspections. Following are the instructions for performing recommended maintenance.

FLUSHING

The water heater drain valve should be opened once a month to help prevent sediment buildup on the tank bottom.

1.Turn off the electrical disconnect switch.

2.Attach hose to outlet opening of drain valve and direct end to drain.

•Open the drain valve by turning the knob to the left (counterclockwise). Allow water to flow until it runs clean.

•If water does not flow from opened drain valve, follow instructions for sediment removal.

3.When finished flushing:

•Close heater drain valve and remove hose.

•Turn on electricity.

SEDIMENT REMOVAL

Water borne impurities consist of fine particles of soil and sand which settle out and form a layer of sediment on the bottom of the tank. In time, if not removed, the level of sediment might reach the heating elements and cause their failure.

For convenience, sediment removal and element lime scale removal should be performed at the same time as follows.

LIME SCALE REMOVAL

Lime scale accumulations on the heating elements is a normal condition, common to all immersion type elements. Factors which affect the amount of this formation are:

1.Amount of hot water used. As the volume of water heated increases, more scale results.

2.Water temperature. As the temperature of water is increased, more scale is deposited on the elements.

3.Characteristics of water supply. Regardless of water treatment, the elements should be examined regularly.

Lime scale accumulations may cause noises to occur during operation.

It is recommended that a heating element be removed periodically for examination. If it is scaled, all of the elements should be removed and cleaned. If the tank bottom has an accumulation of sediment it should be cleaned.

Lime scale should be removed by dissolving the accumulation in UN•LIME® delimer. UN•LIME is a non-muriatic delimer, available from State Water Heaters, 500 Lindahl Parkway, Ashland City, TN 37015. Do not use muriatic or hydrochloric acid base deliming solutions to remove lime scale from the elements.

1.Turn off electrical disconnect switch.

2.Drain the heater following DRAINING instructions.

3.Open front access door.

4.Disconnect the element wiring. Try not to disturb the wiring unnecessarily and reconnection will be easier.

5.Remove the bolts from each element.

SSE-120, SSE-5 specifications

State Industries has long been a trusted name in the manufacturing of water heating solutions, and their SSE series exemplifies this commitment to quality and innovation. The SSE-120 and SSE-5 models are two standout products in their lineup, catering to diverse needs in both residential and commercial applications.

The SSE-120 is a remarkable electric water heater designed with efficiency and performance in mind. It boasts a substantial 120-gallon capacity, making it ideal for larger households or small businesses with significant hot water demands. This model features a robust stainless steel tank, which not only enhances its durability but also provides excellent insulation to minimize heat loss. A key technology incorporated in the SSE-120 is its advanced dual heating element system, which ensures rapid water heating and consistent temperature maintenance, catering to high volume usage without compromising performance.

On the other hand, the SSE-5 is tailored for locations where space is a premium but hot water needs are still considerable. This model has a 5-gallon capacity and is perfect for point-of-use applications, such as supplying sinks, showers, or small appliances. The SSE-5 is designed with a tank-style configuration that guarantees a steady supply of hot water whenever needed. Its compact structure makes it easy to install in various settings, including under sinks or in cramped utility rooms.

Both models utilize a high-quality, energy-efficient design that complies with modern energy standards, helping users minimize utility bills while reducing their carbon footprint. The tanks in the SSE series are insulated with high-density foam, which not only helps in energy conservation but also ensures that users receive hot water quickly and efficiently.

Another noteworthy characteristic of the SSE series is their user-friendly controls. With adjustable temperature settings, both the SSE-120 and SSE-5 allow users to customize water temperatures according to specific needs, enhancing user experience and convenience.

In conclusion, State Industries' SSE-120 and SSE-5 water heaters combine advanced technology, superior construction, and energy efficiency, making them excellent choices for anyone in need of reliable hot water solutions. Whether for home or business, these models are built to meet the diverse demands of users in today’s water heating market.

State Industries SSE-120 Maintenance, Draining, Flushing, Sediment Removal, Lime Scale Removal

Models: SSE-120 SSE-5