Omron EJ1 User Manual page 4

Preface
This manual describes the EJ1 Modular Temperature Controllers, including information on functions,
performances, and application methods.
Observe the following precautions when using an EJ1 Modular Temperature Controller.
Visual Aids
The following headings appear in the left column of the manual to help you locate different types of
information.
1,2,3...
 OMRON, 2006
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or
by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of
OMRON.
No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is con-
stantly striving to improve its high-quality products, the information contained in this manual is subject to change without
notice. Every precaution has been taken in the preparation of this manual. Nevertheless, OMRON assumes no responsibility
for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in
this publication.
• Do not allow the Temperature Controller to be handled by anyone except
a specialist with sufficient knowledge of electrical systems.
• Read this manual thoroughly and be sure you understand it before
attempting to use the Temperature Controller and use the Temperature
Controller correctly according to the information provided.
• Keep this manual in a safe place for easy reference.
Note Indicates information of particular interest for efficient and convenient opera-
tion of the product.
1. Indicates lists of one sort or another, such as procedures, checklists, etc.
v