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My cash reg tec 1450 shows error ?

Tec ma-1350?

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i got a used tec ma 1350 when i plug all light are on can't do anything ?

TEC MA 1350 cash register?

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TEC MA-1450-1 Series Shutoff?

I have a TEC MA-315 cash register given to me. How do i reprogramm the dept?

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how can i make my old TEC MA-1450 work?

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manual to reset tax button on TEC MA-132 cash register?

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Tec Ma1400 continous buzzing?

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tec ma 1450?

slip light is on and cash register won't work?

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how to change date Tec MA 1350?

I have a Tec MA 1350, once any button is pressed it constantly bleeps ?

TEC electronic cash register MA-516-100 series?

The Journal roll keeps whizzing round?