User Manual
51xx SERIES PORTABLE
OPERATING MANUAL
VHF/UHF/700 AND 800 MHz
PROJECT 25 (DIGITAL) AND ANALOG
SMARTNET
®
/SmartZone
®
Copyright© 2004 by the EFJohnson Company
The EFJohnson Company, which was founded in 1923, provides wireless communication
systems solutions for public safety, government, and commercial customers. The company
designs, manufactures, and markets conventional and trunked radio systems, mobile and
portable subscriber radios, repeaters, and Project 25 digital radio products. EFJohnson is a
wholly owned subsidiary of EFJ, Inc.
Viking Head/EFJohnson logo, PCConfigure
™
, and Call Guard
®
are trademarks of the
EFJohnson Company. SMARTNET
®
, SmartZone
®
, SecureNet
™
, Call Alert
™
, Enhanced Pri-
vate Conversation
™
, and Private Conversation II
™
are trademarks of Motorola, Inc. All other
company and/or product names used in this manual are trademarks and/or registered trade-
marks of their respective manufacturer. The IMBE™ voice coding technology embodied in
this product is protected by intellectual property rights including patent rights of Digital Voice
Systems, Inc.
LAND MOBILE PRODUCT WARRANTY - The manufacturer’s warranty statement for this
product is available from your product supplier or from EFJohnson Company, 299 Johnson
Avenue, Box 1249, Waseca, MN 56093-0514. Phone (507) 835-6222.
Information in this manual is subject to change without notice.
5100 Flash Version 1.11.0/PCConfigure Version 1.21