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AHAM Guidance for Safe Servicing Appliances with Flammable Refrigerants View File Table of Contents Introduction........................................................................................................................ 3 Common Flammable Refrigerants (chart)....................................................................... 4 Recommended Procedures for Safe Handling and Servicing of Appliances with Flammable Refrigerants..................................................................................................... 5 Service Procedures ......................................................................................................... 5 Pre-service Safety Check ............................................................................................. 5 Leak Detection and Coolant-Line Repair ..................................................................... 6 Recharging or Replacing Refrigerant........................................................................... 7 Refrigerant Removal.................................................................................................... 8 After Servicing................................................................................................................. 9 Disposal of Appliances Containing Flammable Refrigerants .................................... 10 Storage of Flammable Refrigerant Cylinders ............................................................ 10 Transport of Flammable Refrigerant Cylinders ......................................................... 11 Final Note...................................................................................................................... 12 2017 Submitter Samurai Appliance Repair Man Submitted 03/12/2018 Category Appliance Repair Manual Pot Luck Supper