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Printer configuration tool
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9.3 Program
transfer
How to update printer firmware is as follows.
*In case PC and/or printer were power off during program transfer, problem or malfunction would
be occurred on the printer. Problems and malfunction caused by using this function are not
covered under warranty.
1. Make sure that printer power is off, and set DIP switch (DSW) as follows.
Table9-3-1 DIP switch setting
DSW1 DSW2 DSW3
DSW4
OFF
OFF
ON
OFF
2. Connect PC and printer with RS-232C cable.
3. Close the printer cover and turn on the printer.
*Please use full charged battery or AC power adapter to prevent the printer from being powered
off during updating firmware.
4. Select "Firmware download (D)" in "Others(O)" menu.
*Program transfer is available only when "RS-232C" is selected as communication system in
main screen.
Fig. 9-3-4 Others (Program transfer) selection screen
5. Click "Browse".
Fig. 9-3-5 Program transfer screen