RESIDENTIAL & COMMERCIAL APPLIANCES

HANDS-ON REFRIGERATION SYSTEM SERVICING WORKSHOP

This two-day workshop is designed for maintenance personnel who are responsible for preventive maintenance, servicing, troubleshooting and repairing of residential and commercial appliances, such as refrigerators, reach in refrigeration equipment, walk-in refrigeration equipment, ice machines, and gas and electric ranges. The explanation of specific refrigeration and electrical systems and their components is emphasized throughout, with a focus on troubleshooting and repair.

Interactive workbooks that descriptively explain and detail the operation of the refrigeration and electrical system components of appliances are used throughout the workshop, and each workshop attendee receives a manual to take with them for use on the job. Attendees are welcome to bring their own test equipment, wiring diagrams, and specific appliance information for evaluation and review by the instructor. In the hands-on portion of the workshop, participants will connect gauges and use electrical test equipment to evaluate the operation of refrigeration systems.

What You Will Learn In This Workshop

Day One: 8AM to 4:30PM DAY TWO: 8AM to NOON

Refrigeration Systems Applied To Domestic Appliances

Refrigeration Systems Applied To Commercial Appliances

Refrigerants In Residential & Commercial Systems

Accessing Domestic Appliance Sealed Systems

Accessing Commercial Appliance Sealed Systems

Semi-Hermetic Compressor Servicing

How Air Flow Problems Affect Refrigeration Systems

Hot Gas Defrost Systems In Commercial Refrigeration

Using A Temperature/Pressure Chart & Gauges

Troubleshooting Refrigeration System Problems

Thermostatic Expansion Valves: Superheat & Adjustments

Refrigeration System Control Through Pressure

Refrigeration System Protection Devices & Accessories

Electrical Systems In Frost Free Refrigerators

Electrical Systems In Commercial Refrigeration Equipment

Using Wiring Diagrams To Troubleshoot and Isolate

Testing Compressor Motor Windings

Testing Relays and Capacitors

Three-phase Electrical Systems In Commercial Appliances

Connecting Gauges and Evaluating Refrigeration Systems

Troubleshooting & Servicing Domestic Gas Ranges

Troubleshooting & Servicing Domestic Electric Ranges

Commercial Cooking Equipment Overview: Gas & Electric Ranges

Commercial Kitchen Exhaust System Maintenance

Who Should Attend:

….Maintenance personnel who work in housing departments and need to understand how to troubleshoot and service domestic refrigerators, gas ranges and electric ranges

….Maintenance personnel who work in schools, hospitals, casinos, or other commercial buildings and need to maintain reach-in refrigerators and freezers, commercial ice machines, commercial gas and electric cooking equipment, and commercial kitchen exhaust systems

….Facility managers and supervisors desiring a background in residential and commercial appliance servicing in order to supervise work crews.

….Maintenance workers in non-electrical or refrigeration departments who want to cross train to perform service and maintenance on appliances

About Your Instructor:

Jim Johnson has over thirty-years of combined experience in the refrigeration, electrical and maintenance fields as both a technician and instructor. He has written four textbooks and ten technician handbooks relative to heating, air-conditioning and refrigeration, and has also written and produced more than 50 technician training videos. His specialty is adult education. He consistently received high marks for his ability to explain and simplify concepts, allowing technical and maintenance personnel to put the information they learn to work in a practical way in their job.

Workshop Fee: $295.00 (Includes take-home workbook)

How To Register:

Mail your registration form with check, money order, or Visa or MasterCard Information to:

Technical Training Associates, HC 70 Box 3172, Sahuarita, AZ 85629

Credit Card Orders May Be Faxed To (520) 648-3334

To Register By Phone, Call (520) 625-6847

Purchase Orders Accepted From Public Schools, Colleges, Universities, and Government and Tribal Agencies.

Registration Form For Fax and Mailing

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To send us an e-mail. Tell us who will be attending the workshop, and provide a complete mailing address, phone number and fax number. Your workshop confirmation can be sent via e-mail, fax, or regular mail.

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