EPA 608 Refrigeration Test Real Exam Verified Questions With Answers

EPA 608 Refrigeration Test Real Exam Verified Questions With Answers Type I - ANSWER Small appliances- 5lbs or less Type II - ANSWER Residental Units/ Light Commercial Type III - ANSWER Industrial Universal - ANSWER All types November 14th, 1994 - ANSWER Section 608 of the federal clean air act requires all persons who maintain, service, repair or dispose of appliances that contain regulated refrigerants, be certified in proper refrigerant handling techniques as of Nov 14th, 1994 3 R's - ANSWER Recover, Recycle, Reclaim Low Loss Fitting - ANSWER Minimal amout of ref. to be released Low temp - ANSWER Freezers Medium Temp - ANSWER Walk in coolers High Temp - ANSWER Residental 1993 and Lower - ANSWER R-22 1993 and up - ANSWER R-134A CFC Refrigerants - ANSWER R-11, R-12, R-113, R-114,R-115 HCFC Refrigerants - ANSWER R-22, R-123, R-124, R-1426 HFC Refrigerants - ANSWER R-125, R-134A, R-23, R-32, R125, R-143a, R-152A