The temperature-pressure relief valve must be manually operated at least once a year , see Figure 28. Caution should be taken to ensure that (1) no one is in front of or around the outlet of the temperature-pressure relief valve discharge line, and (2) the water manually discharged will not cause any bodily injury or property damage because the water may be extremely hot.

If after manually operating the valve, it fails to completely reset and continues to release water, immediately close the cold water inlet to the water heater, follow the draining instructions, and replace the temperature-pressure relief valve with a new one.

Gas Piping

Make sure gas supplied is same type listed on model rating plate. The inlet gas pressure must not exceed 14 inch water column (3.5 kPa) for natural and propane gas (L.P.). The minimum inlet gas pressure shown on rating plate is that which will permit firing at rated input.

All gas piping must comply with local codes and ordinances or with the National Fuel Gas Code (ANSI Z223.1/ NFPA-54) or the Natural Gas and Propane Installation Code (CAN/CSA B149.1) whichever applies. Copper or brass tubing and fittings (except tin lined copper tubing) shall not be used.

If the gas control valve is subjected to pressures exceeding 1/2 psi (3.5 kPa), the damage to the gas control valve could result in a fire or explosion from leaking gas.

If the main gas line Shut-off serving all gas appliances is used, also turn “off” the gas at each appliance. Leave all gas appliances shut “off” until the water heater installation is complete.

A gas line of sufficient size must be run to the water heater.

Consult the current edition of National Fuel Gas Code

(ANSI Z223.1/NFPA 54) or the Natural Gas and Propane Installation Code (CAN/CSA B149.1) and your gas supplier concerning pipe size.

There must be:

•A readily accessible manual shut off valve in the gas supply line serving the water heater, and

•A drip leg (sediment trap) ahead of the gas control valve to help prevent dirt and foreign materials from entering the gas control valve.

•A flexible gas connector or a ground joint union between the shut off valve and control valve to permit servicing of the unit.

Be sure to check all the gas piping for leaks before lighting the water heater. Use a soapy water solution, not a match or open flame. Rinse off soapy solution and wipe dry.

HIGH ALTITUDE INSTALLATIONS

Rated inputs are suitable up to 10,100 feet (3,079m) elevation. Consult the factory for installation at altitudes over 10,100 feet (3,079m).

WARNING: THIS HIGH EFFICIENCY WATER HEATER IS CERTIFIED FOR USE WITHOUT MODIFICATION FOR AN ALTITUDE OF 10,100 FEET (3,079 METERS). INSTALLATIONS ABOVE THESE ALTITUDES MAY REQUIRE REPLACEMENT OF BURNER ORIFICE. CALL THE TECHNICAL CENTER AT (800) 365-0024 FOR REQUIREMENTS.

Some gas utility companies derate their gas for altitude, making it unnecessary to install high altitude orifices. Call the local gas or utility company to verify BTU content.

Due to the input ration reduction at high altitudes, the output rating of the appliance is also reduced and should be compensated for in the sizing of the equipment for applications.

Use pipe joint compound or teflon tape marked as being resistant to the action of petroleum [Propane (L.P.)] gases.

The appliance and its gas connection must be leak tested before placing the appliance in operation.

The appliance and its individual Shut-off valve shall be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 pound per square inch (3.5 kPa). It shall be isolated from the gas supply piping system by closing its individual manual Shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 pound per square inch (3.5 kPa).

Important: Make sure the gas line is piped in with hard pipe. Avoid flex line construction for gas due to possible gas flow problems.

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State Industries A B C D E F 100 instruction manual High Altitude Installations, Gas Piping
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A B C D E F 100 specifications

State Industries A B C D E F 100 is a groundbreaking initiative aimed at revolutionizing various sectors including manufacturing, technology, and services, by integrating advanced methodologies and innovative practices. This initiative underscores a commitment to sustainability, efficiency, and quality, setting new standards for industry performance.

One notable feature of State Industries A B C D E F 100 is its focus on automation and smart manufacturing technologies. This includes the implementation of the Internet of Things (IoT) devices that facilitate real-time data collection and analysis. By harnessing this data, industries can optimize their operations, leading to improved productivity and reduced operational costs. Machine learning algorithms play a crucial role in predictive maintenance, enabling timely interventions that minimize downtime and enhance equipment longevity.

Another key aspect of State Industries A B C D E F 100 is the emphasis on renewable energy solutions. Many facilities are transitioning towards solar, wind, and other sustainable energy sources, which not only lowers carbon footprints but also leads to considerable savings in energy costs. This shift towards clean energy reflects a broader commitment to corporate social responsibility, addressing the environmental challenges faced by today’s industries.

Moreover, the initiative promotes the use of advanced materials and smart technologies in product development. These innovations not only enhance product functionality but also improve safety and sustainability. For instance, the use of biodegradable materials in packaging aligns with global efforts to reduce plastic waste, while advancements in nanotechnology offer unique solutions to traditional manufacturing challenges.

Collaboration stands as another essential characteristic of State Industries A B C D E F 100. By fostering partnerships between different stakeholders, including academia, government agencies, and private enterprises, the initiative encourages knowledge sharing and co-creation of solutions. This collaborative approach leads to the development of best practices that can be shared across sectors, amplifying the impact of technological advancements.

In conclusion, State Industries A B C D E F 100 embodies the future of industrial evolution, integrating cutting-edge technologies, sustainable practices, and collaborative efforts to create a resilient and forward-thinking industrial landscape. As industries continue to adapt to the changing global environment, the principles established by this initiative will likely play a pivotal role in shaping a sustainable and prosperous future for all.
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