Programming & Reviewing

Programming And Reviewing Settings/Changes (Cont’d.)

Use this button to “CLEAR/TEST”

Pressing this button ONCE will return the LED display to

the default display. With the system in the OFF mode, pressing and holding this button will start the “TEST” mode. In the “TEST” mode it will cycle through each output for 10 seconds. The display will only show “tst”

during “TEST” mode. Test mode will automatically terminate after 3 sequences.

Locking The Beacon II Board

The Beacon II board is lockable to prevent programmed setting changes by unauthorized personnel. When

locked, the program setpoints cannot be changed. To lock the setting:

Press “PROGRAM REVIEW” button.

Press and hold MONITOR” button.

While holding MONITOR” button, press “ENTER” button.

The LCD will display Loc.

This will prevent unauthorized personnel program changes. To unlock, repeat steps above. LCD will display “UnL”.

STATUS INDICATOR LED

A RED, three-digit , alphanumeric LED on the Beacon II board indicates status, alarms and error codes.

OFF

All Evaporators

COOLING

Single Evaporator- Multiple Evaporators

Master Evap - Slave Evaps -

Pumpdown

All Evaporators

DEFROST

All Evaporators

TEST

All Evaporators

SERVICE

All Evaporators

ALARMS

Box Temp / oFF

Box Temp /Coo

Box Temp / Coo

Coo

Pdn

dEF

tSt

SEr

A1

A2

A3

A4

Box Temperature/ Mode is displayed

Box Temperature/ Mode is displayed

Box Temperature/ Mode is displayed Operating Mode is displayed

High Box Temp Low Box temp System Start-up failure

Compressor pumps down and tries to restart after 4 minutes.

Input Fault

Box Temp., Suction Temp., Pressure Transducer open or not installed

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Heatcraft Refrigeration Products H-IM-79E manual Locking The Beacon II Board

H-IM-79E specifications

Heatcraft Refrigeration Products has long been a leader in eco-friendly and efficient cooling solutions, and the H-IM-79E is a prime example of their commitment to innovation and sustainability. Designed for commercial use, the H-IM-79E is a high-performance refrigeration unit ideal for supermarkets, convenience stores, and restaurants, where reliable temperature control is essential.

One of the standout features of the H-IM-79E is its energy efficiency. This unit employs advanced compressor technology that optimizes power consumption without sacrificing cooling performance. In addition, it is designed to minimize operational costs, making it an attractive option for businesses looking to reduce their energy bills while maintaining high standards of refrigeration.

The H-IM-79E integrates a robust refrigerant management system that uses environmentally friendly refrigerants, aligning with Heatcraft's commitment to reducing the carbon footprint of their products. This not only helps businesses comply with environmental regulations but also promotes a healthier planet for future generations.

Another key characteristic of the H-IM-79E is its superior temperature stability. The unit is equipped with precision temperature control technology that ensures consistent cooling performance, preventing temperature fluctuations that can compromise food quality and safety. This reliability is crucial in commercial settings where maintaining optimal storage conditions is essential.

The design of the H-IM-79E is also noteworthy. It features a compact footprint, allowing it to fit seamlessly into various commercial environments without taking up valuable floor space. Additionally, the unit is built with durable materials, ensuring longevity and minimizing maintenance needs.

User-friendly interfaces make the H-IM-79E easy to operate. It includes advanced monitoring and diagnostics capabilities, allowing business owners to track performance in real-time and address potential issues before they escalate. The incorporation of smart technologies means that operators can remotely monitor and control the system, providing flexibility and peace of mind.

In summary, the Heatcraft Refrigeration Products H-IM-79E stands out for its energy efficiency, eco-friendly refrigerant use, reliable temperature control, compact design, and user-friendly features. This combination of attributes makes it an ideal choice for businesses that prioritize both sustainability and performance in their refrigeration needs.