electronic2012 Posted December 6, 2021 Share Posted December 6, 2021 Hello everyone, I have a FSI 3141 snack vending machine. I’ve been able to fix all the issues with it so far, however I have 1 last major issue to fix. The more bottom of the keypad just doesn’t work. The main ones, 7, 8, 9 don’t work and is making me not use 6 of the candy slots. E and H works, but F and J don’t. However the thing that’s strange is that when I press 7 and 9 together, it puts C on the display. Can anyone please help me? Link to comment Share on other sites More sharing options...
electronic2012 Posted December 6, 2021 Author Share Posted December 6, 2021 Just now, electronic2012 said: Hello everyone, I have a FSI 3141 snack vending machine. I’ve been able to fix all the issues with it so far, however I have 1 last major issue to fix. The more bottom of the keypad just doesn’t work. The main ones, 7, 8, 9 don’t work and is making me not use 6 of the candy slots. E and H works, but F and J don’t. However the thing that’s strange is that when I press 7 and 9 together, it puts C on the display. Can anyone please help me? All the motors work on the machine too. Link to comment Share on other sites More sharing options...
AZVendor Posted January 9, 2022 Share Posted January 9, 2022 (edited) If you haven't already, replace the keypad if you can find one. USI should have one at Vendnetusa.com. Edited January 9, 2022 by AZVendor Link to comment Share on other sites More sharing options...
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