Just turn it on when you want to suck up all the garbage you have collected.
Once you sweep all the garbage into a pile, you can turn on the machine and suck it all up.
ーJust turn it on when you want to suck up all the garbage you have collected.
「集めたゴミを吸いたい時にだけ電源入れて。」
turn on で「スイッチ・電源を入れる」
suck up で「吸い取る・吸い上げる」
garbage 「ゴミ」
collect 「集める」
ーOnce you sweep all the garbage into a pile, you can turn on the machine and suck it all up.
「全部のゴミをひと塊りに掃き寄せたら、機械の電源を入れて全部吸い取って。」
sweep into で「掃き寄せる」
pile で「堆積・山」
ご参考まで！
カナダ 
