adding machine problems I cannot seem to put the ink back into a Royal 210PD adding machine (very old, I know) please help
canon p10150 adding machine - very old but still works great! I more...
I bought a TI5130 calculator replacement ink roll and still can't get ink on my paper roll. i installed ut right but the paper doesn't move. what am i doing wrong? more...
ti-5032 svc changed the ink cartradge now the display only chows part of the numbers .. the center of the numbers accross the display screen stays blank ??
change inkmore...
Sharp Cash Register I have a Sharp Electronic Cash Register XE-A203. Recently we changed the paper and the ink quit working. There was no indication that the ink was failing. No fading or anything the ink was perfect than nothing. I have gone more...