... 940(mm)Two, the working processPlug in the power, the power switch is turned on, machine normal operation, you ... placed on the tray, step on the pedal switch, the machine starts to work, sealing finsh automatic ... to set the automatic continuous sealing, don’t switch control, put pull rod fastening ring 's ... The pulling rod does not touch the travel switch), Then tighten screw.1、Diameter is different,need ...