Note: Because of changing different filament the extruder maybe blockaded. It’s not owing to quality issue, and
outside the scope of 400 hours life. If users encounter this problem, please contact our after-sale department and
finish clean work according to their instruction.
E-mail: flashforge@flashforge.zohodesk.com / support@flashforge.zohodesk.com
ADD: No. 518, Xianyuan Road, Jinhua, Zhejiang
Note:Please provide serial number at the back of the printer before contacting After-sales service.
S/N: FFAD
7. Support and Service