Canon C70 - Manual (Page 2)

ii Preface
Copyright
Copyright © 1999 by Canon, Inc. All rights reserved. No part of this
publication may be reproduced, transmitted, transcribed, stored in a
retrieval system, or translated into any language or computer language
in any form or by any means, electronic, mechanical, magnetic, optical,
chemical, manual, or otherwise, without the prior written permission
of Canon, Inc.
Although this equipment can use either loop disconnect or
DTMF signalling, only the performance of the DTMF
signalling is subject to regulatory requirements for correct
operation. It is therefore strongly recommended that the
equipment is set to use DTMF signalling for access to public or
private emergency services. DTMF signalling also provides
faster call set up.