Enter The Program Upgrade Mode - 2connect 2C-POS80-02 User Manual

2.9 Enter the program upgrade mode

When printer is power off,open paper case cover. Hold the【FEED】button, then
switch on the printer and release the【FEED】 when the status indicator and paper-out
indicator flash alternately. Then press the 【FEED】for five times ( RS232 and USB
interface support, Ethernet adopts the web page mode to upgrade directly) and close
the paper cover, printer enter the program upgrade mode. At this time, the status
indicator flash once a second.
Quick enter method:
Open the paper case cover firstly when printer is power off. Hold the 【FEED】button
and switch on the printer, then release the 【FEED】button quickly, then printer enter
the program upgrade mode. At this time, the status indicator flash once a second.
Notice:
1. When printer enter the program upgrade mode, the paper-out indicator flash
means the interface can't be upgraded.
Appendix A
This appendix is the method to set the printer parameter according to button
operation.
Setting introduction: Press【Paper cover】button to choose setting,when press it
once , the set become the next one and it will print the present set value; use【FEED】
button to set the set value, when press it once , the set become the next one and it
will print the present set value.
15