Replacing the Platen Roller on the ZT200 Series printers. Turn off the printer and disconnect the
power cord and data cables. Rotate the gold printhead lever up to
open the print head. Insert a ballpoint pen into the slide
hole and move the gear cover toward the back of the printer. Turn the inner and outer lock tabs of the
platen roller assembly toward the front of the printer. Lift the old platen assembly out. Set the new platen assembly into the lower print mechanism. Turn the two lock tabs of the planten
toward the rear of the printer to lock it in place. Close the gear cover. Clean the platen roller. Rotate the gold print head lever down to close the print head. Reconnect the power cord and data cables. Turn on the printer.