22
7 Service
Firmware upgrade
For service purposes the laminator is connected with the computer via the serial interface.
A standard cable RS-232 SERIAL SUB D9 connector jack is used.
After starting the Windows application
AVR-Bootloader
it is possible to load new firmware.
Prior to this the interface agreements as well as the path for the access to the application
code (*.HEX) must be stipulated
The download process can be started as follows:
• Switch on laminator
• Press
„Jump to Bootloader then Download
“
