The Facit 1111 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 15 keys, and a VFD (vacuum fluorescent) display. The power source is 6xAA battery pack. Note: Sharp EL-8
Facts at a glance:
|Power Source||6xAA battery pack|
If you have a Facit 1111 that is no longer working, you can first try replacing the 6xAA battery pack batteries. 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: