Sometimes there is a very soft sound while the head is stopped.This is a characteristic of inner parts and not a machine problem. The machine is safe to use as is. 對應產品 CJV30 Series JV33 Series JV34-260 If you're still having problems, please contact us through our inquiry form. Inquiry about error and trouble (Mimaki Global) We would like to hear from you! Please take a few minutes to complete this survey Was this page helpful to you? Yes No Help us improve our services. Please leave your comments and suggestions.