When XPF performs nozzle replacement, the machine performs a precise collaborative operation: the nozzle head moves above the nozzle station, descends, the clamping device opens/closes, vacuum testing and image recognition are performed. Any error in any link will result in replacement failure.
Error messages are usually critical, such as "Puzzle Change Error", "Puzzle Not Set", "Puzzle Not Released", etc. Please make sure to record the specific alarm codes and information.






