RefrigerationPregunta 62 de 110
Under EPA Section 608, what must a technician do with refrigerant before opening most systems for service?
a.Vent it to the atmosphere
b.Mix it with nitrogen
c.Recover it using certified recovery equipment
d.Burn it off
Explicación
Section 608 prohibits knowingly venting most refrigerants and requires recovery into approved equipment before opening a system. This protects the atmosphere and conserves refrigerant. Only certified technicians using certified equipment may perform this work.
Referencia Legal: EPA Section 608Practica las 110 preguntas gratis — sin registro.
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- EPA Section 608 certification is required for technicians who do what?
- Evacuating a system with a vacuum pump primarily removes what?
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