User`s manual

1-10
Introduction to the 3700 System
Peripherals
Peripherals
Description
MICROS supports third party hardware including cash
drawers, customer displays, and magnetic card readers. These
OPOS devices can be programmed to use vendor-specific
options.
Usage
These peripherals can be MICROS or third party hardware.
Cash Drawers
Your UWS may have one or two cash drawers attached.
Programming determines which keyboard keys and which
employees will open each drawer. Cash drawers can also be
locked or opened in emergencies with a cash drawer key.
Customer Display
The customer display shows transaction totals and status.
When a check is paid, the display shows the amount tendered
and then any change due. If no transaction is in progress, the
display shows “0.00”. If the unit is inactive, the display reads
CLOSED or is blank.
Two types of customer displays are available. One is pole-
mounted; the other mounts directly to the rear of the UWS.
Magnetic Card Reader
The magnetic card reader reads any magnetic card. It’s used to
read customer credit cards and MICROS magnetic employee
cards. Employee cards sign employees in to the UWS and enter
manager authorization ID numbers.
The magnetic card reader reads tracks 1 (alphanumeric) and 2
(numeric only) on credit and employee cards. Sometimes track 1
has additional customer information encoded on it. You can
have your system programmed to print this additional
information on credit card vouchers if you want.