SER-6500II/6540II Program Manual
Operating Guide
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PROMO Function
The PROMO key allows the operator to account for promotional items (buy two, get one free).
By design, this key will remove the items cost from the sale, but not the count. In the case of
buy two, get one free, the count remains three items, but the customer is only charged for two.
TACO
3
X/TIME
COKE
TACO
PROMO
(Optional)
SUBTOTAL
CASH
WASTE Function
The WASTE key allows control of inventory by accounting for items which must be removed
from stock due to spoilage, breakage, or mistakes. The WASTE key may be under manager
control, requiring the keylock to be in the X-Mode position. The WASTE key is not allowed
within a sale.
Waste operations begin and end with a depression of the WASTE key:
WASTE
CHICKEN
SALAD
5
X/TIME
FISH SAND
3
X/TIME
SHAKE
SMALL
CHOCOLATE
CHEF SALAD
SCALE
WASTE