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INTRODUCTION
Thank you for purchasing the Cardinal 777 Programmable Weight Indicating Instrument. This
instrument was built with quality and reliability at our factory in Webb City, Missouri.
The 777 incorporates the latest in digital technology and innovative features for the weighing
industry. With programmable software, a user friendly program language and modular
hardware design, the 777 has the versatility and high performance to be used in any type of
standard or custom application. Configuration and upgrades to the application can easily be
performed in the field, while still maintaining the rigid control the most demanding installations
require. This flexibility insures the 777 will be able to meet your weight indicating needs for
years to come.
The purpose of this manual is to provide you with a guide through installation, calibration, and operation of your
new weight indicating instrument. Please read it thoroughly before attempting to install or operate your 777
Indicator and keep it handy for future reference.
FCC COMPLIANCE STATEMENT
WARNING! This equipment generates, uses and can radiate radio frequency and if not
installed and used in accordance with the instruction manual, may cause interference to radio
communications. It has been tested and found to comply with the limits for a Class A
computing device pursuant to Subpart J of Part 15 of FCC rules, which are designed to provide
reasonable protection against such interference when operated in a commercial environment.
Operation of this equipment in a residential area may cause interference in which case the
user will be responsible to take whatever measures necessary to correct the interference.
You may find the booklet “How to Identify and Resolve Radio TV Interference Problems”
prepared by the Federal Communications Commission helpful. It is available from the U.S.
Government Printing Office, Washington, D.C. 20402. Stock No. 001-000-00315-4.
All rights reserved. Reproduction or use, without expressed written permission, of editorial or pictorial
content, in any manner, is prohibited. No patent liability is assumed with respect to the use of the
information contained herein. While every precaution has been taken in the preparation of this manual,
the Seller assumes no responsibility for errors or omissions. Neither is any liability assumed for
damages resulting from use of the information contained herein. All instructions and diagrams have
been checked for accuracy and ease of application; however, success and safety in working with tools
depend to a great extent upon the individual accuracy, skill and caution. For this reason the Seller is
not able to guarantee the result of any procedure contained herein. Nor can they assume responsibility
for any damage to property or injury to persons occasioned from the procedures. Persons engaging
the procedures do so entirely at their own risk.
SERIAL NUMBER _____________________
DATE OF PURCHASE _________________
PURCHASED FROM __________________
____________________________________
____________________________________
RETAIN THIS INFORMATION FOR FUTURE USE
PRECAUTIONS
Before using this instrument, read this manual and pay special attention to
all "WARNING" symbols:
IMPORTANT
ELECTRICAL
WARNING
STATIC
SENSITVE