Olivetti ECR 2500 Euro Instruction Manual page 81

Validating a Document
This operation is used to print a transaction summary (validation) on
a form or slip, such as a credit card slip, a check or other, at the end of
a sales transaction. It is typically used to validate checks, gift certifi-
cates, paid out slips, and guest checks. By default, the machine's
validation printing format provides the date and time at which the
transaction was performed, the related receipt number, the form of
payment and the related amount(s) tendered.
Example: Register the sale of a £ 12.00 item to Department 2, a
£36.00 item to Department 3 and a £60.00 item to Department 5.
Subtotal the transaction and split the amount tendered between £50.00
charge and the remaining balance due by check. At the end of the
transaction, validate two documents, one with the amount charged and
the other with the amount paid by check.
1. Type [1200] and press the [department 2/22] key, type [3600] and
press the [department 3/23] key and then type [6000] and press the
[department 5/25] key.
2. Press the [#/st/ns] key to subtotal the transaction. The subtotal is
printed on the customer receipt and journal roll.
3. Type the amount to be charged [5000] and press the [charge] key.
The remaining balance due is displayed. Press the [check/valid]
key to end the transaction.
4. Insert the document for charge tender validation into the document
validation slot on the printer compartment cover and press the
[charge] key.
5. Press the [check/valid] key to print the validation string on the
document. Remove the document from the slot.
6. Insert the document for check tender validation into the document
validation slot on the printer compartment cover and press the
[check/valid] key.
7. Press the [check/valid] key again to print the validation string on
the document. Remove the document from the slot.
74
Transaction subtotal
Charge tender
Check tender
Validation strings: Charge
tender
Check
tender
Amount
charged
Amount paid
by check