Hoshizaki F-1000MWF/-C, F-1000MAF/-C, F-1000MLF/-C VII. Maintenance and Cleaning Instructions

Page 67

VII. MAINTENANCE AND CLEANING INSTRUCTIONS

IMPORTANT

Ensure all components, fasteners and thumbscrews are securely in place after any maintenance or cleaning is done to the equipment.

1. PREPARING THE ICEMAKER FOR LONG STORAGE

WARNING

When shutting off the icemaker for an extended time, drain out all water from the water line and remove the ice from the Storage Bin. The Storage Bin should be cleaned and dried. Drain the icemaker to prevent damage to the water supply line at sub-freezing temperatures, using air or carbon dioxide. Shut off the icemaker until the proper ambient temperature is resumed.

[Air-cooled and Remote Air-cooled Models]

1)Run the icemaker with the Water Supply Line Shut-off Valve closed.

2)Open the Drain Valve and blow out the water inlet line by using air pressure.

3)Turn off the power supply.

4)Remove the Front Panel.

5)Move the Flush Switch on the Control Box to the “FLUSH” position.

6)Turn on the power supply, and then drain out all water from the water line.

7)Turn off the power supply.

8)Turn off the Power Switch on the Control Box.

9)Replace the Front Panel in its correct position.

10)Close the Drain Valve.

11)Remove all ice from the Storage Bin, and clean the bin.

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Contents Modular Flaker Hoshizaki AMERICA, INC Contents Page 1000MAF Specification IcemakerWATER-COOLED Condenser 1000MWFWater TEMP. F 1000MRFCondensing Unit 1000MLF1000MAF-C Potable Water WATER-COOLED Condenser 1000MWF-C1000MRF-C 1000MLF-C URC-6F Condenser UnitSpecifications Model URC-6F Exterior 1000MAF/-C II. General Information Construction1000MWF/-C 1000MRF/-C 1000MLF/-C Control BOX Layout 1000MWF, F-1000MRF/-C Motor CAP 1000MAF/-C 1000MWF/-C 1000MRF/-C 1000MLF/-C 1000MAF/-C, F-1000MWF/-C, F-1000MRF/-C Wiring Diagrams1000MLF/-C Sequence of Electrical Circuit Page Compressor starts about 60 sec. after Gear Motor starts Page Low Water Except Water-cooled Model Page Page When Flush Timer operates for 15 min. every 12 hours Page Page Timing Chart Gear Motor Relay OFF FAN Motor Compressor OFF ICE Production Performance DataTotal Condenser Volume Heat of Rejection from Condenser Temp. F PER 24 HR 1150 Temp. F PER 24 HR 860 Temp. F PER 24 HR 790 Temp. F PER 24 HR 840 Temp. F PER 24 HR 1020 CCW No ICE Production Service DiagnosisBussman GMD LOW ICE Production Problem Possible Cause Remedy Others Problem Possible Cause Remedy Refrigerant Recovery F-1000MLF only VI. Removal and Replacement of ComponentsService for Refrigerant Lines Refrigerant Recovery Except F-1000MLF-CBrazing Removal and Replacement of Compressor Important Removal and Replacement of Drier Removal and Replacement of Expansion Valve Page Page Cutter Removal and Replacement of Evaporator AssemblyBEARING-LOWER and Mechanical Seal Page Page Removal and Replacement of Control Water Valve Removal and Replacement of FAN MotorRemoval and Replacement of Flush Water Valve Preparing the Icemaker for Long Storage VII. Maintenance and Cleaning InstructionsPage Cleaning Instructions Page Page Page Extruding Head Housing Gear Motor Auger Mechanical Seal Maintenance

F-1000MWF/-C, F-1000MRF/-C, F-1000MLF/-C, F-1000MAF/-C specifications

The Hoshizaki F-1000MRF/-C, F-1000MLF/-C, F-1000MAF/-C, and F-1000MWF/-C are exceptional commercial refrigeration units designed for various applications, including food storage and display in restaurants, grocery stores, and catering services. These models stand out for their superior build quality, advanced features, and energy-efficient performance, making them a top choice for businesses that require reliable refrigeration solutions.

One of the flagship features of these Hoshizaki models is their robust construction. They are designed with stainless steel, ensuring durability and ease of cleaning. The exterior is not only aesthetically appealing but also resistant to corrosion and impacts, making them suitable for a busy work environment. The interior is equally well-designed, with rounded corners and smooth surfaces that facilitate sanitization.

The Hoshizaki F-1000 series incorporates advanced cooling technologies, including a highly efficient refrigeration system that uses a combination of environmentally friendly refrigerants. This technology allows for rapid temperature recovery, ensuring that stored products remain at optimal temperatures, which is crucial for maintaining food safety. The models feature digital temperature controls, providing precise monitoring and adjustments for various storage needs.

Energy efficiency is another cornerstone of the F-1000 series. These units are designed to operate with minimal energy consumption, contributing to reduced operational costs. The use of high-efficiency condensers and evaporators enhances heat exchange, leading to lower energy usage while maintaining excellent cooling performance.

Versatility is a defining trait of the F-1000 models. They come in different configurations, such as glass door and solid door options, allowing businesses to select a model that fits their specific storage and display needs. The interior layout is spacious and equipped with adjustable shelving, maximizing storage potential and accommodating various food items.

Additionally, these units are equipped with user-friendly features. The digital display panel allows for easy monitoring of temperatures and system status. The self-diagnostic capabilities notify users of any potential issues, enabling prompt maintenance and reducing downtime.

In summary, the Hoshizaki F-1000MRF/-C, F-1000MLF/-C, F-1000MAF/-C, and F-1000MWF/-C models exemplify the perfect blend of durability, efficiency, and versatility. With cutting-edge technologies, energy-saving performance, and user-friendly designs, these refrigeration units meet the demands of the food service industry and provide reliable storage solutions for a variety of applications.
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