In a machine recount of votes cast on digital scan ballots, the tabulating equipment must be programmed to identify all ballots that include an undervoted office or ballot measure subject to the recount. All ballots identified must be inspected to confirm that no vote was cast. If the inspection detects a vote cast that was not correctly counted by the tabulating equipment, the county auditor shall refer the ballot to the county canvassing board consistent with WAC 434-261-070.