| Concerning the arrangement of equipment and associated hoses shown in the illustration, which statement is true? Illustration GS-RA-58 |
| A) When recovering refrigerant from the centrifugal chiller using this method, it is possible to achieve the recovery levels required by law without any further recovery. |
| B) When recovering refrigerant from the centrifugal chiller using this method, it minimizes the risk of chiller tube freeze-up. |
| C) When recovering refrigerant from the centrifugal chiller using this method, the vent hose connection should be closed. |
| D) When recovering refrigerant from the centrifugal chiller using this method, it is permissible to exceed 90% of the weight capacity of the refrigerant drum. |
