佳能8400常识（Canon 8400 common sense）.docVIP

佳能8400常识（Canon 8400 common sense） Other information Close, XXX, cover (XXX: cover plate name) [cause 1] the displayed cover is open. [disposal 1], close the displayed panel. Reset lever [cause 1] the paper handle is open. [disposal 1], pull off the loose paper handle. Check, head, hght, l/m/h, l/m/h [reason 1] the current print head height adjustment position (the sign on the left side of the lower screen) does not have a height adjustment position suitable for the type of medium to be printed (the mark on the right of the lower section of the display screen). [disposal 1] confirm the height adjustment position displayed on the right side of the lower section of the display. Please adjust the height adjustment position of the print head according to the following steps. 1. press the [Online] button to make the printer offline. 3. open the top cover. 4. change the height adjustment handle of the print head to the height of the print medium. 5. close the top cover. Adj. failed [cause 1] the printers head nozzle is clogged. [disposal 1] reloading the print medium, checking the pattern by printing the nozzle, and checking the status of the printhead nozzle. If print is abnormal, print head clean. [cause 2] the printer is equipped with a high transmittance film series printing medium that can not be used to adjust the position of the print head and adjust the feed amount of the printing medium. [disposing of 1] print head position adjustments (auto head adj.) recommends the use of the highest frequency type of print media other than the film series. [disposal of 2] print medium feed adjustment (adjust, band), proceed manually according to the print medium feed adjustment value. Turn power off!! [cause 1] the tape or belt stopper that has not been removed from the upper cover plate. [disposal 1] disconnect the power, open the upper cover, remove the tape or belt stopper and turn on the power. (installation instruction manual) [cause 2] the print medium jammed. [disposal 1