EPA 608 TYPE 1 2024 REAL EXAM 100% COMPLETELY ANSWERED QUESTIONS RANKED A+.

EPA 608 TYPE 1 2024 REAL EXAM 100% COMPLETELY ANSWERED QUESTIONS RANKED A+. A standard vacuum pump designed for evacuation & dehydration can: - ANSWERS- be only used as a recovery device in combination with a non pressurized container If you are recovering refrigerant from a frost free refrigirator you should: - ANSWERSturn on the defrost heater to vaporize any trapped liquid Solderless piercing valves should not remain installed on refrigeration systems after completion of repairs because: - ANSWERS- they can leak over time A refrigerant that can be used as a direct service drop in subsitute for R-12 in a small appliance is: - ANSWERS- NONE When connecting your service manifold to check your system pressures it is always a good idea to: - ANSWERS- use equipment such as hand valves or seld sealing hoses to minimize release A recovery cylinder which is 1/2 full of recovered R-22 at normal room temperature about 75, in the absence of non-condensables, will be pressurized to: - ANSWERS- 75 psig A passive system-dependent recovery device for small appliances: - ANSWERScaptures refrigerant in a non-pressurized container When transporting refrigerants, the DOT regulation number 49 CFR requires________to be recorded on the shipping papers for hazard class 2.2 nonflammable compressed gasses - ANSWERS- number of cylinders of each type of gas