Addex Data Bank
The Addex Data Bank is an arithmetic calculator with 8 digits precision and algebraic logic. It has 24 keys, and an LCD (liquid crystal) display. The power source is 3V cell. The calculator was manufactured in Hong Kong.
Facts at a glance:
|Power Source||3V cell|
If you have an Addex Data Bank that is no longer working, you can first try replacing the 3V cell battery. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current models as possible replacements: