打印头清洗教程1、关闭打印机2、打开机盖，找到打印头位置3、取出一根棉

Print head cleaning tutorial <br>1. Turn off the printer <br>2. Open the cover and find the position of the print head <br>3. Take out a cotton swab dipped in alcohol <br>4. Move around the print head and around to clean the print head <br>(use a cotton swab dipped in alcohol) Wipe the print head in one direction) <br>5. After cleaning, leave it for 1 ~ 2 minutes to wait for the alcohol on the print head to completely volatilize the <br><br><br>cutter force frame replacement tutorial <br>1. Turn off the printer <br>2. Open the cover and find the position of the cutter force frame <br>3 1. Pull out the cutter force holder in the machine upwards <br>4. Use the cutter force holder supplied to replace and <br><br>install the consumables tutorial <br>1. Open the cover of the consumables compartment <br>2. Put in the randomly distributed consumables and put the white consumable parts in The paper exit. <br>3. Close the lid to start printing

Print head cleaning tutorial<br>1, turn off the printer<br>2, open the cover, find the print head position<br>3, take out a cotton swab, take alcohol<br>4, move back and forth in and around the print head to clean the print head<br>(Wipe the print head in one direction with a cotton swab with alcohol)<br>5, after cleaning, place 1 to 2 minutes to print the head of the alcohol completely volatile<br><br>Knife force frame replacement tutorial<br>1, turn off the printer<br>2, open the cover, find the knife force frame position<br>3, pull out the cutter force holder in the machine<br>4, the use of randomly attached cutter force frame for replacement<br><br>Installation supplies tutorial<br>1, open the lid of the supplies warehouse<br>2, put into the random distribution of supplies, and white supplies part into the outlet.<br>3, close the lid to start printing

Print head cleaning tutorial<br>1. Turn off the printer<br>2. Open the cover and locate the print head<br>3. Take out a cotton stick and dip it in alcohol<br>4. Move around and around the print head to clean it<br>(wipe the print head in one direction with a cotton stick dipped in alcohol)<br>5. After cleaning, place it for 1-2 minutes, and the alcohol on the printhead will evaporate completely<br>The course of changing the cutter stress frame<br>1. Turn off the printer<br>2. Open the cover and find the position of the cutter stress frame<br>3. Pull up the cutter stress bracket in the machine<br>4. Use the attached cutter stress bracket for replacement<br>Installation consumables tutorial<br>1. Open the cover of the consumable bin<br>2. Put in the supplied consumables and put the white consumables into the paper outlet.<br>3. Close the cover and start printing