This is the 10095th most frequent Russian word.
банкомат
ATM (Automated Teller Machine).
Here 'банкомат' is used to refer to an ATM, a machine for withdrawing cash.
Где находится ближайший банкомат?
Where is the nearest ATM?
In this sentence, 'банкомат' again refers to the machine itself, specifically its operational status.
Вчера вечером банкомат не работал.
Yesterday evening, the ATM was not working.
Here 'банкомат' is used to describe the source from which money was withdrawn.