Kernrechtsfrage
Whether the complaint against the payment order/enforcement step was time-barred under Art. 17 SchKG despite objections to territorial competence.
Extrahierter Entscheid
The objection to the local competence of the enforcement office had to be raised within the statutory period; because the complaint was filed more than ten days after service or notice, it was too late.
Extrahierte Begründung
Even an act issued by a locally incompetent enforcement officer becomes final if not challenged in time. The debtor did not complain against the payment order within ten days, so the supervisory authority should have rejected the complaint as untimely.