Modifications apportées à l'étape #6
Lignes de l'étape
| [* black] Unscrew the chain from the top of the pump rod. | |
| [* black] Remove the chain. | |
| + | [* black] Check the chain for signs of wear or damage. |
| + | [* icon_note] Set the chain in a sanitary place, such as the access door that was previously removed. |