It is a very common problem for Siemens surface mount machines to report an error of "nozzle scanning failure" after wire transfer. This usually means that the machine cannot correctly identify or confirm the presence, type, or location of the nozzle when automatically scanning the nozzle changer.
Core idea: The majority of problems that occur after transferring lines are due to minor changes in mechanical structure, differences in recognition of new suction nozzles, or human error, rather than sudden hardware damage.






