Engine : General Subjects - Question 459 - Total Questions: 13220 | « Previous Question | |
| To prevent overheating and scoring of the shaft after repacking the stuffing box, which of the following procedures should be carried out? | |
| A | Tighten the packing in small increments while the pump is operating. |
| B | Lubricate the lantern ring with cylinder oil before installing new turns of packing. |
| C | Tightening the gland in all the way and then backing it off slightly. |
| D | Operating the pump slowly and applying oil freely to the shaft until the packing is properly seated. |
