This course covers chimney draft and its effects on the heating system. Proper venting and vent sizing as well as natural, forced, and induced drafting is taught. Students learn about the different types of combustion chambers and their sizes. They learn how to properly install and test burners, how to properly size units, and how ignition systems work. 4/12/10-4/16/10
Member Price $613
Non-Member Price $613
Start your season right! Make sure your technicians are performing all the proper steps during a seasonal start-up. This seminar is designed to support your service departments by clearly presenting accepted practices. Technicians will be able to refresh their skills by putting gauges on real equipment, after a thorough review in a class room setting. Our seminar will cover the proper use and handling of R410A refrigerant, reinforcing proper service skills. Afraid of the pressures? Not sure of the lubricant? Uncertain if this really works? Customer complaints. Learn troubleshooting basics and recommend the proper repair the first time. Work through the complexities of an air conditioning installation, including zoning and thermostats. Use your gages on a working unit to get SuperHeat & SubCooling readings. Topics Include: R410 A 10 Points for Seasonal Start Up Properties of Refrigerant How to Properly Charge a System System Troubleshooting Retrofit Guidelines Safety and Handling Zoning Thermostats Humidity Noise Complaints Equipment Issues Electrical Troubleshooting Long Line Issues Identify Replacement Opportunities Installations Compressor Troubleshooting 8.30am to 12.30pm
Member Price $49
Non-Member Price $75
This course provides the student with the understanding of indoor air quality, comfort and psychometrics. The student will learn how the refrigeration system is applied to air conditioning & the student will be given instructions on installation operation and trouble-shooting. The student will also learn the various controls used in air conditioning systems. 4/6/10-5/13/10
Member Price $609
Non-Member Price $994
This course covers the chemical makeup of oil and its relative viscosity and pour point. Students learn proper sizing and piping of oil lines including one and two pipe systems. Students learn how to correctly install, fill, and vent pipes. They learn how to correctly locate inside fuel tanks and outside buried tanks. Demonstrations show how fuel is prepared for burning through pressure and atomization of primary and secondary air. Students learn how to properly size nozzles and how to determine their proper application. 3/9/10-4/15/10
Member Price $667
Non-Member Price $667
