3.Grounding

A ground (earth) connection must be provided and installed in accordance with state and local codes. In the absence of these codes, grounding must conform to applicable requirements of the National Electrical Code ANSI/NFPA NO. 70-LATEST EDITION, or in Canada, the installation must conform to applicable Canada Standards: Canadian Electrical Codes Parts 1 & 2 CSA C22.1-1990 or LATEST EDITION. The ground connection may be to a proven earth ground at the location service panel.

For added personal safety, when possible, it is suggested that a separate ground wire (no. 18 minimum) be connected from the ground connection of the dryer to a grounded cold water pipe. DO NOT ground to a gas pipe or hot water pipe. The grounded cold water pipe must have metal to metal connection ALL the way to the electrical ground. If there are any non-metallic interruptions, such as, a meter, pump, plastic, rubber, or other insulating connectors, they must be jumped out with no. 4 copper wire and securely clamped to bare metal at both ends.

IMPORTANT: For personal safety and proper operation, the dryer must be grounded.

Provisions are made for ground connection in each dryer at the electrical service connection area.

4.Electrical Connections

NOTE: A wire diagram is located in the front electrical control box for connection data.

a. Gas and Steam Models ONLY

NOTE: A CIRCUIT SERVICING EACH DRYER MUST BE PROVIDED.

1)Single-Phase (1ø) Wiring Connections (Hookup)

The electrical connections on ALL single-phase (1ø) gas and steam dryers are made into the rear service box located at the upper left area of the dryer.

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American Dryer Corp ML-55HS installation manual

ML-55HS specifications

The American Dryer Corp ML-55HS is a high-performance hand dryer that offers efficient and effective drying solutions for commercial and public restrooms. Known for its innovative design and advanced technology, the ML-55HS is a popular choice among facility managers looking for a reliable and eco-friendly drying option.

One of the key features of the ML-55HS is its powerful motor. With a speed of up to 28,000 RPM, this hand dryer can dry hands in as little as 10 to 15 seconds, significantly reducing wait times in busy facilities. This high speed also helps to minimize energy consumption, making the dryer not only time-efficient but also cost-effective.

The dryer is equipped with a built-in HEPA filter that captures 99.97% of airborne particles down to 0.3 microns. This means that users can enjoy not only the convenience of a fast-drying hand-drying solution but also a hygienic one, preventing the spread of germs and bacteria in shared spaces. The HEPA filter is easy to replace, ensuring ongoing efficiency and cleanliness.

Another notable aspect of the ML-55HS is its adjustable speed and heat settings. This versatility allows users to customize their drying experience based on their preferences, ensuring optimal comfort for everyone—regardless of the season or environment. Such adaptability also helps to further conserve energy.

The design of the ML-55HS is both sleek and durable, made from high-quality materials that can withstand the rigors of daily use in high-traffic areas. Its vandal-resistant features, including a tamper-proof cover and concealed screws, ensure that the dryer maintains its integrity even in challenging environments.

Moreover, the ML-55HS operates quietly, making it suitable for environments where noise reduction is a priority. Its low sound levels contribute to an overall pleasant restroom experience for users, promoting peace and comfort.

With an array of finishes available, the machine can seamlessly blend into various restroom designs while providing an eco-friendly alternative to traditional paper towels. The ML-55HS not only enhances user experience but also supports sustainability efforts by significantly reducing paper waste.

In conclusion, the American Dryer Corp ML-55HS brings together speed, efficiency, hygiene, and durability in a compact design, making it an excellent choice for any facility aiming to improve their restroom's functionality while catering to modern demands.