Product Manual

NOTICES

Manufacturer’s Responsibility

Welch Allyn, Inc., is responsible for the effects on safety and performance only if:

• Assembly operations, extensions, readjustments, modifications, or repairs are carried out only by

persons authorized by Welch Allyn, Inc.,

• The device is used in accordance with the instructions for use.

Responsibility of the Customer

The user of this device is responsible for ensuring the implementation of a satisfactory maintenance

schedule. Failure to do so may cause undue failure and possible health hazards.

Equipment Identification

Welch Allyn, Inc. equipment is identified by a serial and reference number on the bottom of the device. Care

should be taken so that these numbers are not defaced.

The ELI 150c or ELI 250c product label is applied showing the unique identification numbers along with other

important information printed on the label.

The serial number format is as follows:

YYYWWSSSSSSS

YYY = First Y is always 1 followed by two-digit Year of manufacture

WW = Week of manufacture

SSSSSSS = Sequence number of manufacture

The UDI label (when applicable) is placed below the product label. If the unit is configured for a modem, this

label is placed to the right of the product label. If the unit is configured for WLAN, this label is placed to the right

of the product label.

AM12 Module Identification

The wired Acquisition Module is identified with a product label on the back of the device and will have its

own unique serial number and UDI label applied.

Wireless Module Identification

The Wireless Acquisition Module (WAM) is identified with a product label on the back of the device and has

its own unique serial number and UDI label applied. When the ELI 150c or ELI 250c is configured for the

WAM, the UTK label is placed to the right of the product label and below the Modem or WLAN labels when

present.

This document contains information that is protected by copyright. All rights are reserved. No part of this

document may be photocopied, reproduced, or translated to another language without prior written

consent of Welch Allyn, Inc.,