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> Hvac R22 R410A mechanical troubleshooting cd rom
Hvac R22 R410A mechanical troubleshooting cd rom
For Sale: Hvac R22 R410A mechanical troubleshooting cd rom
Subject Hvac R22 R410A mechanical troubleshooting cd rom
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This CD-ROM teaches basic refrigeration cycle test procedures and theory. The course allows the user to work with both R-22 and R-410 A Examples. Once the user has completed lecture topics they can advance into a refrigeration cycle simulator that features refrigeration cycle problems such as restrictions, air flow, and charge problems.
Course Topics Include: :Basic Mechanical Refrigeration Cycle Theory Learn Basic information about the mechanical refrigeration cycle and how heat is transferred. Saturated state of refrigerant is emphasized. :The Evaporator Circuit Learn how to maximize system capacity in the evaporator circuit. The cycle operation of both fixed and expansion valve metering is covered. Basic air volume calculation is covered. Superheat measurement and how to troubleshoot the evaporator circuit using superheat and pressure combinations are stressed. Interactive examples allow users to practice identifying common malfunctions. :The Condenser Circuit Learn about condenser coil circuit operation and troubleshooting. Subcooling measurement and how to troubleshoot using subcooling performance is covered. Liquid line flash gas formation and required subcooling levels are stressed. :Diagnostic Troubleshooting In this chapter, refrigeration circuit malfunctions and how to detect them are covered. Temperature measurements and examples allow users to learn symptoms of many refrigeration cycle malfunctions. Interactive examples allow the user to practice identifying many types of problems :Minimum System Requirements *166 MHz processor (Pentium II 223 or Higher)*Windows 3.1, 95, 98, ME, 2000, XP*32 MB RAM*VGA able to display 256 colors at 800 x 600*2 x CD-ROM Drive*Sound Card CD-ROM is used, and in excellent condition.
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Posted By: Allison Noble
Contact: Allison_noble@repair--parts.com (Allison Noble) (this is a temporary forwarding address).