Modifications apportées à l'étape #1
Lignes de l'étape
| - | [* black] Use pipe wrench to remove the pump spout. Inspect for obstructions or potential contaminants. Place on clean surface. |
|---|---|
| + | [* black] Use pipe wrench to remove the pump spout. |
| + | [* black] Inspect for obstructions or potential contaminants. |
| + | [* black] Place on clean surface to prevent contamination. |