Hoshizaki HR24A F.Control Panel Lockout, G. Door Lock, H. Defrost, Automatic Defrost

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F.Control Panel Lockout

1.Silencing High Temperature, Low Temperature, and Door Alarms To silence the alarm, press the "-" or "+" button.

For Ld (door) alarm, the alarm clears once the door is closed or the "-" or "+" button is pressed.

2.Clearing High Temperature and Low Temperature Alarms

For AH and AL alarms, the red alarm icon G. Door LockH. Defrost and AH or AL continue to alternate with cabinet temperature after alarm is silenced. When the temperature returns to setpoint, follow the steps below to clear the alarm.

1)Press and hold the "-" button until "EnS" appears on the display.

2)Press the "-" or "+" button two times. After pressing the "-" or "+" button the first time, "LS" is displayed. After pressing the "-" or "+" button the second time, "rLS" is displayed.

3)Press the "P" button.

4)Press the "-" or "+" button to set the display to "149."

5)Press the "P" button. The display flashes "----" for 4 seconds. The alarm is then clear and the control board returns to normal operation.

Note: If the cabinet temperature is out of acceptable range, the procedures above only change the alarm icon 1. Automatic Defrost2. Manual Defrost from flashing to steady for 15 minutes.

F.Control Panel Lockout

The control panel can be locked to help prevent the unit from being turned off or the setpoint from being changed inadvertently.

To lock the control panel, press and hold the "-" button and the power button until "Loc" appears briefly on the display.

To unlock the control panel, press and hold the "-" button and the power button until "UnL" appears briefly on the display.

G. Door Lock

The unit has a door lock located under the control panel to help prevent unauthorized access to the cabinet interior. Two keys are provided in the accessory bag.

H. Defrost

1. Automatic Defrost

This unit uses an off-cycle, time-initiated/time-terminated defrost. It defrosts once every 6 hours for 30 minutes. During defrost, the defrost icon appears on the display. The compressor is de-energized and the evaporator fan runs normally. The cabinet temperature is displayed during defrost.

2. Manual Defrost

To initiate a manual defrost, press and hold the "+" button until the defrost icon appears on the display. Defrost lasts for 30 minutes. During defrost, the defrost icon appears on the display. The compressor is de-energized and the evaporator fan runs normally. The cabinet temperature is displayed during defrost.

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Contents Undercounter Refrigerator Model HR24A INSTRUCTION MANUALHoshizakiHoshizaki America, Inc HOSHIZAKI AMERICA, INC 618 Highway 74 South •Complete and detailed explanation of the problemPhone: 1-800-233-1940;770 Fax: 1-800-843-1056;770 E-mail:techsupport@hoshizaki.comCONTENTS property Important Safety InformationNOTICE serious injuryWARNING, continued 1. General I. Installation InstructionsA.Checks Before Installation B. Locationthe End of a Counter 2. Built-InInstallation SiteBetween Two Cabinets Between a Cabinet andFig. C. Door Reversal4. Adjust the Shelves D. Setup1.Install the Toe Kick 2.Install the Top TrimE. Electrical Connection F. Final Checklist A. Important Notes About Usage II. Operating Instructions1. Temperature Display 2. Adjusting the Temperature SetpointB. Startup C.Cabinet TemperatureD. Display Icons E. Alarm Safeties1. Automatic Defrost F.Control Panel LockoutG. Door Lock H. DefrostK.Power Outage I. Cooling PerformanceJ.Cabinet Condensation 3. Door Gasket A. Cleaning1.Exterior 2. Cabinet InteriorB. Maintenance 2. Power Supply Connection1. Condenser IV. Preparing the Unit for Periods of Non-Use A. Shutdown and Long StorageB.Disposal HOSHIZAKI AMERICA, INC
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HR24A specifications

The Hoshizaki HR24A is an advanced refrigeration unit designed to meet the cooling needs of commercial kitchens and food storage facilities. Known for its reliability and efficiency, this model showcases several innovative features that set it apart in the competitive market of commercial refrigeration.

One of the standout characteristics of the Hoshizaki HR24A is its robust construction. Built with a durable stainless steel exterior, it not only adds aesthetic appeal but also ensures longevity and resistance to corrosion and wear. The interior is designed for easy cleaning, with rounded corners that minimize the buildup of grime and food particles.

The HR24A offers an impressive storage capacity, making it ideal for establishments with high-volume food storage requirements. With a temperature range typically between 33°F and 38°F, the unit maintains optimal conditions for preserving perishables such as meats, dairy, and vegetables. This precision in temperature control is essential for maintaining food safety and quality.

One of the key technologies integrated into the Hoshizaki HR24A is its advanced refrigeration system. Utilizing a highly efficient compressor and a fan-assisted cooling feature, the unit ensures rapid temperature recovery even in busy kitchen environments. This is crucial during peak hours when door openings are frequent, as it helps maintain consistent internal temperatures.

Energy efficiency is another hallmark of the HR24A. It is designed with environmentally friendly refrigerants and complies with Energy Star standards, which can lead to significant cost savings over time through reduced electricity consumption. This commitment to environmental responsibility makes it an attractive option for eco-conscious businesses.

In terms of user-friendliness, the HR24A is equipped with digital controls and adjustable shelving, allowing for customized organization according to specific storage needs. The LED lighting inside the unit provides excellent visibility, making it easy to locate items quickly, which is particularly beneficial during busy service periods.

Overall, the Hoshizaki HR24A combines durability, efficiency, and functionality, making it an exceptional choice for anyone seeking a reliable refrigeration solution in a commercial kitchen setting. Whether used in restaurants, hotels, or catering businesses, its impressive features and state-of-the-art technology continue to meet the demanding requirements of the foodservice industry.