TEC MA 1350 cash register?
Tec Ma1400 half clear?
tec ma-1400 cash register lights on but keys dont work?
TEC electronic cash register MA-516-100 series?
I have a Tec MA 1350, once any button is pressed it constantly bleeps ?
Tec Ma1400 service key?
After a power failure how can I restart a TEC MA 1400?
how can i make my old TEC MA-1450 work?
how to change date Tec MA 1350?
slip light is on and cash register won't work?
TEC MA-1450-1 Series Shutoff?
How to programme new departments on a TEC ma1450?