10 Start-up

Set clock

 

 

Please note that the brackets ([]) denote

NOTICE

 

screen status.

 

The SMART SYSTEM control has a built-in clock that it uses for its night setback feature and for logging events. This clock must be set when the water heater is installed, and anytime the water heater has been powered off for more than

4 hours. Use the following procedure to set the clock:

1.Press and hold the LEFT SELECT [MENU] key for at least 5 seconds.

2.The display changes to read [PASSWORD], with four (4) zeros below it.

3.Press the RIGHT SELECT [SAVE] key.

4.The display will then show a menu with the time and date and temperature unit.

5.Press the NAVIGATION dial twice.

6.Turn the NAVIGATION dial to adjust the hours. Press the NAVIGATION dial.

7.Turn the NAVIGATION dial to adjust the minutes. Press the NAVIGATION dial.

8.Turn the NAVIGATION dial to adjust the month. Press the NAVIGATION dial.

9.Turn the NAVIGATION dial to adjust the date. Press the NAVIGATION dial.

10.Turn the NAVIGATION dial to adjust the year. Press the RIGHT SELECT [SAVE] key.

11.Press the RIGHT SELECT [HOME] key.

NOTICE

The internal clock does not adjust for

Daylight Savings Time and therefore,

 

will require a manual adjustment.

Installation & Operation Manual

Configuration of the cascade

NOTICE

Please note that the brackets ([]) denote

screen status.

 

When installed in a Cascade system, the individual controls must be programmed for cascade operation. This is accomplished by accessing the control parameters.

Press the [MENU] key for at least five (5) seconds. Input the Installer code as described in the Armor Service Manual. Once the control parameters have been accessed, use the NAVIGATION dial to select the Control Mode parameters. Press the NAVIGATION dial to access these parameters.

Rotate the NAVIGATION dial to select the parameter “Cascade Address”. Press the NAVIGATION dial to access this parameter. Each appliance in the Cascade system must be programmed with its own address. The water heater designated as the Leader will have an address of 0. The remaining water heaters in the Cascade will be Members and have addresses from 1 - 7. Rotate the NAVIGATION dial to select the appropriate address. Press the RIGHT SELECT [SAVE] key. If installing the water heaters in an existing system, the new water heaters should be programmed as the Leader and/or the higher number addresses.

Press the RIGHT SELECT [HOME] key to upload the address into the control. Repeat this procedure for all water heaters in the Cascade, designating the Leader control and the Member controls.

Note: A tank sensor must be installed when operating Armor water heaters in Cascade.

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Lochinvar 151 operation manual Set clock, Configuration of the cascade
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151 specifications

Lochinvar 151,286 is a notable model in the realm of commercial water heating solutions, designed primarily for large-scale applications. This model incorporates advanced technologies and features that set it apart in terms of efficiency, usability, and reliability.

One of the hallmark features of Lochinvar 151,286 is its high-efficiency system that leverages condensing technology. This technology enables the unit to extract additional heat from exhaust gases, allowing it to operate at an impressive annual fuel utilization efficiency (AFUE) rating. This not only reduces energy consumption, but it also significantly lowers operational costs.

The Lochinvar 151,286 is equipped with a robust stainless steel heat exchanger, which provides both durability and enhanced thermal efficiency. This design withstands the rigors of high-demand environments, making it ideal for restaurants, schools, hospitals, or any facility requiring consistent hot water supply. Its compact footprint allows it to be installed in tight spaces without sacrificing performance.

Another standout characteristic is its intelligent control system. The built-in touchscreen interface offers users an intuitive way to manage settings, monitor performance, and troubleshoot issues. This smart technology aids in simplifying maintenance and improves overall system reliability. The unit also features advanced safety protocols, including multiple sensors that monitor operation and provide alerts in case of irregular performance.

In terms of capacity, the Lochinvar 151,286 can deliver an impressive output, accommodating varying demands with ease. Its innovative modulation capabilities allow the unit to adjust its heating output based on real-time hot water needs, ensuring unmatched comfort and efficiency.

Supporting the model’s performance are versatile connectivity options. Lochinvar 151,286 can integrate seamlessly with building management systems, allowing facility managers to monitor and control heating processes remotely. This level of connectivity not only enhances control but also supports energy-saving strategies across the facility.

In conclusion, Lochinvar 151,286 stands out as a premium choice for commercial water heating needs. With its high-efficiency ratings, durable construction, intelligent control system, impressive capacity, and versatile connectivity, it ensures that hot water is delivered reliably and efficiently, meeting the demands of modern businesses while reducing energy costs. This combination of technology and design makes it an essential component for any large-scale facility focused on performance and sustainability.
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