PRIOR TO INSTALLATION

Prior to installing the Piston Flushometer Valve, install the items listed below:

•Closet or urinal fixture

•Drain line

•Water supply line

The supply piping to these devices shall be securely anchored to the building structure to prevent the installed device from unnecessary movement when operated by the user. Care shall be exercised when installing the device to prevent marring the exposed significant surface.

IMPORTANT:

•ALL PLUMBING IS TO BE INSTALLED IN ACCORDANCE WITH APPLICABLE CODES AND REGULATIONS.

•WATER SUPPLY LINES MUST BE SIZED TO PROVIDE AN AD- EQUATE VOLUME OF WATER FOR EACH FIXTURE.

•FLUSH ALL WATERLINES PRIOR TO OPERATION.

The Piston Valve is designed to operate with water pressure as low as 10psi (69kPa). HOWEVER THE MINIMUM PRESSURE REQUIRED TO OPERATE THE VALVE IS DETERMINED BY THE TYPE OF FIXTURE SELECTED. Consult the fixture manufacturer for pressure requirements. Pressure in excess of 100psi (690kPa) is not suitable for flushing any plumbing fixture. Most codes mandate a maximum of 80psi; Please check local code requirements.Protect the chrome or special finish of this flushometer. DO NOT USE TOOTHED TOOLS TO INSTALL OR SER-

VICE THE VALVE.

1.

2.

3.

4.

Install stop valve assembly A and wall flange. Refer to shown rough in dimension. Thread sealing compounds should be used on male NPT threads only.

For sweat solder refer to instructions in the sweat solder kit.

Prior to inserting the flushometer valve tailpiece

Binto the stop valve, be certain that the O-ring seal C is located in the O-ring seal groove at the end of the tailpiece, and the locking nut D and locking snap ring E are located as shown. Care should be taken not to damage the O-ring when inserting the tailpiece into the stop valve. If lubrication is needed, wetting the O-ring with water will be sufficient.

Insert the flushometer valve tailpiece B into the stop valve A and hand tighten the lock nut D to the stop valve. Plumb the entire unit.

Determine the length of vacuum breaker tube

Frequired to join the flushometer valve and fixture spud. Cut the vacuum breaker tube, if required, to this length. Assemble the vacuum breaker tube assembly and spud nut assem- bly to the flushometer valve and fixture spud.

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Toto TMT1HNCR installation instructions Prior to Installation
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TMT1HNCR specifications

The Toto TMT1HNCR is a remarkable innovation in the realm of modern bathroom solutions, particularly noted for its exceptional performance as a high-efficiency toilet. Designed with a blend of style and functionality, this model exemplifies Toto’s commitment to quality and innovation in bathroom sanitary ware.

One of the standout features of the TMT1HNCR is its Tornado Flush system. This advanced flushing technology utilizes a powerful, swift, and efficient flush that employs a centrifugal force, ensuring that the bowl is cleaned effectively with every use. The Tornado Flush system not only maximizes waste removal but also minimizes water consumption, making it an environmentally friendly choice. With a flush rate of just 1.28 gallons per flush (GPF), this toilet meets rigorous water-saving standards without compromising performance.

Another key characteristic of the TMT1HNCR is its special CeFiONtect glaze, which is applied to the toilet bowl's surface. This innovative coating allows for a smoother surface that prevents debris and mold from sticking, ensuring that the toilet stays cleaner for longer and makes cleaning significantly easier. The properties of CeFiONtect help to keep the toilet hygienic and reduce the frequency of deep cleaning, providing a more maintenance-free experience for users.

The TMT1HNCR also features a sleek, modern design that seamlessly fits into any contemporary bathroom aesthetic. Its elongated bowl offers added comfort, while the compact profile maximizes usable space in smaller bathrooms. The height is optimized for user convenience, accommodating a wide range of users and enhancing accessibility.

In terms of installation, the Toto TMT1HNCR is designed for easy and straightforward setup, featuring a one-piece construction that eliminates the need for separate tank and bowl installation. This not only enhances its aesthetic appeal but also simplifies maintenance, making it a practical choice for homeowners and contractors alike.

In conclusion, the Toto TMT1HNCR stands out as a top-tier toilet solution with its intelligent flushing technology, hygienic features, elegant design, and user-friendly installation. The blend of efficiency and style makes it a superior option for those seeking to modernize their bathroom while contributing to water conservation efforts. With its array of innovative features, the TMT1HNCR truly embodies the quality and excellence associated with the Toto brand.
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