Kongsberg EM 712, Maintenance Manual

Page: 9 / 232

451106/B
9
About this manual
The purpose of this manual is to present the descriptions and drawings required to do
basic maintenance tasks on the EM 712 Multibeam echo sounder . The equipment
described in this manual includes the complete system with associated cabinets, but not
those system units provided locally by the customer, installation shipyard or local dealer.
Target audience
The manual is intended for technical personnel; qualified maintenance engineers
and technicians. You must understand the general principles of maritime electronic
equipment. You must also be familiar with computer hardware, signal processing,
interface technology and traditional troubleshooting on electronic and mechanical
products.
We assume that you are familiar with the basic acoustic principles of sound in water.
We also expect that you have some experience with multibeam, split-beam and/or
single-beam echo sounders in scientific applications.
Online information
All relevant end-user documentation provided for your EM 712 can be downloaded
from our website.
• https://www.kongsberg.com/maritime/
Our website also provides information about other Kongsberg products.
Technical information is available for registered users in our password protected
database.
Registered trademarks
Observe the registered trademarks that apply.
EM ® is a registered trademark of Kongsberg Maritime AS in Norway and other countries.
Windows ® is a registered trademark of Microsoft Corporation in the United States and
other countries.
About this manual