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SANDEL SN3500 EHSI PILOT’S GUIDE
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Pilot information
Publication Date: November 17, 2005
This guide provides information on the use and operation of the
SN3500 EHSI.
Information in this manual is current as of publication or revision
date. Specifications and operational details are subject to change
without notice at the discretion of Sandel Avionics, Inc.
Copyright
Copyright 2005 Sandel Avionics, Inc.
May be covered by one or more U.S. and foreign pending and
issued patents including U.S. Patent Numbers 6,750,788,
6,670,892, 6,507,288 and 6,259,378.
All rights reserved. No part of this manual may be reproduced,
stored or distributed without written permission of Sandel Avionics,
Inc. Additional copies of this manual are available from:
Sandel Avionics, Inc.
2401 Dogwood Way
Vista, CA 92081
USA
Tel: (760) 727-4900
Fax: (760) 727-4899
www.sandel.com
Revision notice
The “Effectivity, Errata, and Revision History” allow the use of this
Pilot Guide with a specific software release. The “Effectivity,
Errata, and Revision History” specifically lists the software to which
this Pilot’s Guide applies and corrects any errors or omissions in this
revision of the Pilot’s Guide. Document number 82005-PG-ERR,
Effectivity, Errata, and Revision History” can be found on page IX of
this Pilot’s Guide.
Operational and legal issues
The information displayed on the SN3500 is generated by external
equipment. It is the pilot’s responsibility to ensure the correct
configuration and use of the external equipment. The SN3500 is
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SANDEL SN3500 EHSI PILOT’S GUIDE
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subject to all legal and operational limitations of the equipment
supplying data to it. Always refer to your approved Aircraft Flight
Manual Supplement for operation and limitations on the use of
installed equipment.
Note: Because aircraft vary in their installed equipment, it is
important to note that what is displayed on the SN3500 may vary
depending on the presence or absence of equipment.
Please keep in mind that it is required by Federal Aviation
Regulations to have on board current charts appropriate to the
flight. The moving map on the SN3500 does not fulfill this
requirement. A current internal database is not required but is
recommended. The internal database supplies supplemental data
only (such as nearest airports, navaids and airspace). Flight plan
waypoints and IFR approaches are supplied to the SN3500 by the
associated IFR approved GPS receiver. Supplemental data is
intended for positional awareness only and should not be used for
primary navigation.
Approvals
The FAA has approved the SN3500 under the following TSO:
TSO-C113 AMED (Airborne Multipurpose Electronic
Displays)
The following certification levels also apply to this product:
Environmental Certification Level: DO-160-D
Software Certification Level: DO-178B level C
Installation of the SN3500 EHSI in a type-certificated aircraft must
be performed in accordance with the Sandel SN3500 EHSI
Installation Manual, document number 82005-IM applicable revision.
Conventions Used in This Manual
The name of a button is placed within square brackets when the
button is described in text. For example, “…press the [VUE]
selection button to …”
This manual uses terms, which should be familiar to aviation-
minded readers, such as “selected radial” and “magnetic heading”.
Terms, which are specific to the SN3500, will be placed in the
glossary.
