"What did Bloom see on the range?
On the right (smaller) hob a blue enamelled saucepan: on the left (larger) hob a black iron kettle.

What did Bloom do at the range?
He removed the saucepan to the left hob, rose and carried the iron kettle to the sink in order to tap the current by turning the faucet to let it flow." (U17.157)