PAX S90 User Manual

Chapter 4
How to Do Transaction
NOTE: This document is CONFIDENTIAL and must be used exclusively for the operation of PAX programs. It may not be
duplicated, published, or disclosed without PAX prior written permission. 22
4.1.4 Credit PostAuth
Note
When authorization has previously been obtained via a AUTH
transaction, a PostAuth can be performed to complete the transaction
and receive payment.
Example: X is on a travel to Hawaii and he has booked a room in a
hotel of Haiwaii. He arrived the hotel where he had booked a room. X
gives his personal information to clerk and gives his Credit card to clerk.
The clerk does a Credit Post-Auth on the S90 POS terminal. After the
transaction, the clerk gives the key to X and leads X to his room.
 X-Credit card holder
STEP
ACTION
DISPLAY
1.
From the Idle prompt use [UP/DOWN] or
[SHORTCUT] button until POSTAUTH displays.
2.
Swipe the credit card or key in the account number and expiration date
manually.
3.
If the security for Card Manually Entry is on, the
terminal will prompt for the manager password.
When prompted, enter the password and then
press [ENTER].
4.
Manually keying the full account number then press
[ENTER]. The account number must be between
13-16 digits.
5.
Enter the four-digit expiration date in MMYY format
then press [ENTER].
6.
This is a feature of the Secure Card.
When prompted, enter the corresponding digits
then press [ENTER].
INPUT ACCOUNT
CREDIT
POSTAUTH
ENTER PASSWORD:
CREDIT POSTAUTH
5555
_____________________
Exp. Date:
MMYY
___________________
Last 4 Digits:
___________________

PAX S90 Specifications

General

Brand	PAX
Model	S90
Category	Payment Terminal
Language	English