R-410 Safety Training
Schematic Reading, Basic
Schematic Reading, Intermediate
Schematic Reading, Advanced
Understanding Airflow for DDC Systems
Understanding Combustion, Basic
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| R-410 SAFETY TRAINING |
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1 Sessions, 3 Hours Total. This training class looks not only at the refrigerant, but at the working of the system using the R-410A. This is a major replacement for R-22. Students will compare the operating characteristics of R-410A versus R-22 in the refrigerant cycle, as well as proper service procedures will be discussed. Students will examine the safety issues of using R-410A and develop the mindset needed to obtain certification.
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| SCHEMATIC READING, BASIC NEW |
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1 Sessions, 8 Hours Total. This one-day program explores the different types of schematics that technicians see in the work environment. Students will learn how to read a ladder diagram, become familiarized with various ysmbols, and learn how to use a meter to check components prior to being wired into the sytem. This program will also cover different motor control schematics, and the Hopscotch and Tiedown methods of troubleshooting.
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| SCHEMATIC READING, INTERMEDIATE NEW |
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2-Weeks, 8 Hours Per Session, 16 Hours Total. This two-day program is a continuation of Basic Schematic Reading. Students will review how to read a ladder diagram, and basic troubleshooting techniques with a meter before learning the proper use of an infrared scan and the difference between an RMS meter and an average meter. The second day of this seminar is hands-on intensive with basic motor troubleshooting.
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| SCHEMATIC READING, ADVANCED NEW |
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1 Sessions, 8 Hours Total. This one-day program is a continuation of the topics desicussed in Basic Schematic Reading and Intermediate Schematic Reading. Students will be instructed about a Variable Frequency Drives' hardware, focusing on the similarities and differences between analog and digital input and output. Students will learn how to change a VFD's parameters, as well as basic troubleshooting of the problems that can occur in a VDF.
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| UNDERSTANDING AIRFLOW FOR DDC SYSTEMS NEW |
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1 Session, 3 Hours Total. Each student will receive a 0-2 inch analog magnehelic gauge with a kit and carrying case. Students will be instructed on external static pressure of an air conditioner, as well as how to measure it properly. Topics of discussion will include the conditions that change static pressure and how to use static pressure to troubleshoot your systems. In addition, basic air balancing techniques will be reviewed. Class size is limited to no more than 15 students for quality instruction, so register early!
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| UNDERSTANDING COMBUSTION, BASIC NEW |
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1 Session, 3.5 Hours Total. This four hour class explores the basics of combustion. Students will learn what combustion is, its causes, how to control it, and the types of air necessary for combustion to occur. Students will also discover the products of combustion in flues and venting systems, and the different types of heating systems that technicians need to understand. The class will define and discuss several buzz words like "Nox", and also answer questions about "CO" and "CO2", and how they accumulate in stack and flues.
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