Specifications

16 • Operations ER 390M Electronic Cash Register v1.2
Keyboard Legend Description
VOID
Use to correct an item entered earlier within a sale. The VOID key
corrects the appropriate totals and counters. To correct the last item, use
the ERROR CORR key. For void operations outside of a sale
(Transaction Void), use the VOID position on the control lock. The
Financial report records totals for each type of void separately.
WASTE
The WASTE key allows control of inventory by accounting for items that
must be removed from stock due to spoilage, breakage or mistakes. Press
the WASTE key before entering wasted items, and then press the
WASTE key again to finalize. The WASTE key may be under manager
control, requiring the control lock to be in the X position. The WASTE
key is not allowed within a sale.