Hobart HQCF45, ML-124068, HQC90 manual Cleaning, Condenser Coil, Error Messages, Maintenance Program

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MAINTENANCE

CLEANING

Wash, rinse and sanitize the product probes before and after use as you would any food-contact utensil that measures temperature.

Chiller surfaces of stainless steel should be wiped clean with a damp cloth or mild cleaning solution. DO NOT flush with running water. Avoid the use of solvents around plastic or painted areas; clean these with a damp cloth moistened with a solution of mild detergent and warm water. Clean hinge hardware with a chrome cleaner. Use a solution of warm water and baking soda to clean the gasket; then wipe with a soft cloth. Hinges may require occasional lubrication of the plastic cam. Do not use the top of the chiller for storage.

CONDENSER COIL

WARNING: DISCONNECT ELECTRICAL POWER SUPPLY BEFORE CLEANING ANY PARTS OF THE UNIT.

The lower front compressor cover is attached with Velcro. Pull to remove.

Check the condenser coil weekly. Air must be able to freely circulate through the condenser. This surface must be kept free of dirt and grease for proper system operation. Carefully clean dirt and lint from the condenser coil using a vacuum cleaner, whisk broom or soft brush; do not use a wire brush. CAUTION: Do not damage the condenser coil fins. Replace lower front compressor cover. Reconnect electrical power supply.

EVAPORATOR COIL, CONDENSATE LOOP AND CONDENSATE REMOVAL PAN

WARNING: DISCONNECT ELECTRICAL POWER SUPPLY BEFORE CLEANING ANY PARTS OF THE UNIT.

When needed, these components can be flushed with fresh water by a qualified service technician. This should be part of any routine maintenance program and can prolong the life of the equipment.

Condensate removal is provided at the lower right portion of the equipment cabinet and does not need a drain. Periodic cleaning of the condensate removal pan (Fig. 6) may be needed. To access the condensate removal pan, remove the lower front compressor cover which is attached with Velcro. Pull to remove. Clean the condensate removal pan by wiping with a clean damp cloth or sponge, using care with the condensate loop inside. Replace compressor cover. Reconnect electrical power supply.

ERROR MESSAGES

CONDENSER COIL

EVAPORATOR

CONDENSATE LOOP

Fig. 6

PL-41383-1

Contact your Hobart service technician if either of the following error messages appears: [ COMPRESSOR FAILURE ], [ DEFROST NOT WORKING ].

MAINTENANCE PROGRAM

For additional information or to discuss a maintenance program, contact your local Hobart authorized refrigeration service company.

FORM 34639 Rev. A (Sept. 2001)

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PRINTED IN U.S.A.

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Contents HQC45 & HQC90 Quickchillers HQCF45 QUICKCHILLER-FREEZER Table of Contents Glossary Communication with SmartChill General Uncrating Legs or CastersFeatures LocationElectrical Connections Installation of Remote Alarm OptionalInstallation Checkout START-UP Over TemperatureControls Fig Adhesive-Backed Label Stock for Optional Label Printer When Power is Restored After a Power InterruptionPrinter Supplies Series By Temp Factory Preset Range Main MenuHolding If all probes are ‘done,’Display goes to By Time Timer counts down until cycle is done Print None Record Printing Please Wait Main Menu Select Beginning at Follow the cycle run information on pages 12Product List Exit Chilling but only if operating in Holding mode DefrostSetup ProductsUsers SYS PAR Access the Sys Par 1 menu as shown on ClockLogging ProbesTemps in F Access the Sys Par 2 menu as shown on Remote AlarmAlarms From Sys Par 2, select AlarmsMode ChillSoft Chill Editor Freeze FAC Presets BuzzerGlossary On a PC, the screen at left displays Communication with SmartChillDuring communication with the SmartChill program Cleaning Error MessagesMaintenance Program Condenser Coil

ML-124067, ML-124066, HQCF45, HQC90, ML-124068 specifications

Hobart is known for its commitment to quality and innovation in the commercial kitchen equipment market. Among its extensive product lineup, models such as ML-124068, HQC90, HQCF45, ML-124066, and ML-124067 stand out for their unique features and advanced technologies, catering to the diverse needs of foodservice professionals.

The Hobart ML-124068 is a highly efficient mixer designed to handle large batches of dough and batter. Its robust construction ensures durability, while the patented planetary mixing action offers superior mixing consistency. This model features variable speed settings allowing chefs to customize the mixing process, making it ideal for bakeries and restaurants focused on high-output production.

The HQC90 is a versatile convection oven built to maximize cooking efficiency. With its precise temperature control and even heat distribution, this oven ensures that food is cooked evenly and retains its flavor and moisture. The model is equipped with advanced digital controls that simplify the cooking process, making it user-friendly for kitchen staff of all skill levels. Its compact design makes it suitable for kitchens with limited space, without compromising on performance.

Moving to food preparation, the Hobart HQCF45 is a commercial food processor that combines power and speed. Its powerful motor and robust blade systems enable quick chopping, slicing, and grating, significantly reducing prep time. The HQCF45 features easily adjustable settings, allowing operators to switch between various food types seamlessly, thus enhancing productivity in high-volume environments.

The ML-124066 is an exemplary model of a food mixer with enhanced safety features. It includes a safety interlock system that prevents the mixer from operating unless the bowl and guard are properly locked in place. This mixer also has a variety of bowl sizes available, making it flexible for different quantities of ingredients. With its stainless steel construction, the ML-124066 guarantees long-lasting performance and easy maintenance.

Lastly, the ML-124067 serves as a powerful addition to Hobart's mixer range, offering features that support both small and large establishments. It incorporates an ergonomic design, making it user-friendly and easy to operate even in busy kitchen environments. The model boasts an energy-efficient motor, contributing to lower electricity costs, while also maintaining high-performance standards.

In conclusion, the Hobart ML-124068, HQC90, HQCF45, ML-124066, and ML-124067 represent the pinnacle of efficiency, safety, and versatility in commercial kitchen equipment. Each model, with its unique features and technologies, is specifically engineered to enhance productivity and meet the rigorous demands of today's foodservice industry.
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