Alterações no passo nº 4
Linhas do passo
| - | [* |
|---|---|
| + | [* black] For this step, wrap 4 threaded ends with Teflon tape: both ends of the flex riser and one end of each swing joint elbows. |
| [* black] Wrap Teflon tape clockwise around the threaded part of each of the above-mentioned sprinkler connections. | |
| [* black] Put three complete layers of tape on each of the threaded ends. This will allow for a tighter and secure fit. |