MUTOH Kona - Beeping Codes: My Kona Is Making a Beeping Sound Once in a While; The USB Connection Disappears

161 AP-75380 - Revision 1.2
User’s Guide Kona cutting plotter
Troubleshooting
9.1.2 Beeping codes: My Kona is making a beeping sound once in a while.
The Kona has different kinds of beeping sets. Each telling something else.
Below you find a small overview of when the Kona is making which sound.
 2 short tunes = Start-up tune
 Happens when the complete machine is started successfully.
 9 short beeps
 Happens after start-up, before the y movement starts
 Happens after lever down before the media measurement starts
 Never ending beeping tune
 Happens when an error occurs.
 In case of a fatal error, the tune can be stopped by pressing the screen. Restart the machine to continue working
 Short beep = key tune
 Happens when a key is touched (when enabled in the user interface)
 2 short beeps will sound in case of entering an invalid value.
 Beep tune of 1 sec
 Happens when a toolswap request is received and the user needs to take some actions.
 Happens when an Epos error is detected.
9.1.3 The USB connection disappears.
In case the Kona is subject to static electricity, the USB connection can be abrupted. To make a new connection, pull out the USB cable and reinsert it.
It is very important to install the anti static brushes to avoid these kind of problems.