Validation; Integrated Payment Operations - Sam4s ER-920 Operator's And Programming Manual

Validation

Validation is possible if an optional slip printer is connected to one of the available RS-232C
ports. Use VALIDATION key (keycode #441) to print a three-line validation on a separate
form or piece of paper. Any item registration, discount or payment may be validated.
Validation can be done after virtually any operation, and validation can be set to be
compulsory after selected functions, including:
Validation Notes:
1. See Function Key Programming to set compulsory validation.
2. When validating a payment, system option #20 determines whether the sale amount or
tender amount is validated.
3. When validating a void or correction, the validation prints an abbreviation to identify the
type of void. The key below defines the type of correction:

Integrated Payment Operations

See Integrated Payment Appendix on page 217 for credit card payment operation
information.
84 • Operations

Add Check

Cash

Charge

Check

Check cash

Drive Thru/Eat In/Take Out

Error Correct

Food Stamp Tender

Merchandise Return

Paid Out

Received on Account

Service

Tax Exempt

Waste

% Key Functions
a. VD = Error Correct
b. VD2 = Void Key
c. VD3 = Void Mode
d. VD4 = Cancel
SAM4s ER-900 Series Operator's & Programming Manual v.1.28