GE MAC 2000, Service Manual

Page: 22 / 184

Introduction
indicate a caution. Familiarity with these symbols assists in the use and disposal
of the equipment.
For equipment symbols not shown, refer to the original equipment manufacturer
(OEM) manuals.
Symbol Descriptions
Symbol
Description
Catalog or Orderable Part Number
Indicates the manufacturer's catalog or part number.
Serial Number
Indicates the manufacturer's serial number.
Batch Code or Lot Number
Indicates the manufacturer's batch code or lot number.
Date of Manufacture (Year-Month)
Indicates the original manufacture date for this device.
Manufacturer
Indicates the name and address for the manufacturer of this device. It
may also include the date it was manufactured.
Authorized Representative in the European Community
Indicates the name and address of the authorized representative in the
European Community for this device.
Rx Only
US Federal law restricts this device to sale by or on the order of a
physician.
12SL
Indicates the device uses the Marquette™ 12SL ECG Analysis Program
to analyze and interpret ECG readings.
IPxy
IP Code (Ingress Protection Rating)
Classifies and rates the degree of protection provided against the
intrusion of solid objects (such as body parts like hands and fingers,
dust, accidental contact), and liquids.
The first numeral (x) represents the degree of protection against the
ingress of solid objects.
The second numeral (y) represents the degree of protection against the
ingress of liquids.
For products with an IPxy rating, see the
Classification of Medical Device
in this chapter for a description of that rating. Not all products have
an IPxy rating.
Class II Equipment
Identifies equipment that meets the safety requirements specified for
class II equipment by IEC 60601–1.
This device was designed so that it does not require a safety connection
to electrical earth (US ground). No single failure results in dangerous
voltage becoming exposed and causing an electric shock. This is
achieved without relying on an earthed metal casing.
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MAC™ 2000 ECG Analysis System
2053535-003C