2. Adımdaki Değişiklikler
Adım Satırları
| [* black] If the pulley has fallen out completely and was retrievable, clean with the alcohol and degreaser and check for cracks or broken teeth. | |
| [* black] If the pulley is still in place, lift the chain and check for cracks or broken teeth. If any damage is present, remove the pulley with the allen wrench. | |
| + | [* black] A new pulley is needed if the original was lost or damaged. |