9 REPLACING GLUE CARTRIDGE
9.1 About glue level indicator
The amount of glue remaining is displayed as a percentage next to the icon at the bottom of the home screen.
When the amount of glue remaining reaches 3%, error E901 will be displayed. When the error is displayed, touch to clear
the error.After this, error E901 will be displayed each time the treadle is depressed.
When the amount of glue remaining reaches 0%, error E900 will be displayed. Even if you touch to clear the error, the
bonding machine will not continue on to the next process.
Replace the glue cartridge as soon as possible after error E901 starts to appear.