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FCC Interference Warning

The FCC requires that manuals pertaining to Class A and Class B computing devices must contain
warnings about possible interference with local residential radio and TV reception. This warning
reads as follows:

Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.

NOTE: The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment.  Such modifications could void the user’s authority
to operate the equipment.

This product has been tested and complies with the specifications for a Class B digital device,
pursuant to Part 15 of the FCC Rules.  These limits are designed to provide reasonable protection
against harmful interference in a residential installation.  This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used according to the instructions, may
cause harmful interference to radio communications.  However, there is no guarantee that
interference will not occur in a particular installation.  If this equipment does cause harmful
interference to radio or television reception, which is found by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna
Increase the separation between the equipment or devices
Connect the equipment to an outlet other than the receiver’s
Consult a dealer or an experienced radio/TV technician for assistance

Computer Software Copyrights

The product described in this Instruction Manual includes copyrighted Digital Wireless
Corporation computer programs stored in semiconductor memory or other storage media. Laws
in the United States and other countries preserve for Digital Wireless Corporation certain
exclusive rights for copyrighted computer programs, including the exclusive right to copy or
reproduce in any form the copyrighted computer program. Accordingly, any copyrighted computer
programs contained in the product described in this Instruction Manual may not be copied or
reproduced in any manner without the express written consent of Digital Wireless Corporation, a
Delaware corporation. The purchase of the  product described in this Instruction Manual shall not
be deemed to grant either directly or by implication, estoppel or otherwise, any license under the
copyrights, patents or patent applications of Digital Wireless Corporation, except for the normal
non-exclusive, royalty free license to use that arises by operation of law in the sale of a product. 

Summary of Contents for DB-1000

Page 1: ...User Manual 09 05 0002 00 DB 1000 Digital Station 406 470 MHz 25 watts DIGITAL WIRELESS CORPORATION...

Page 2: ...ing the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation betwe...

Page 3: ...America Tel 1 323 276 5300 www digitalwireless com In Canada Digital Wireless Canada 1425 Chartwell Drive West Vancouver B C Canada V7S 2R7 The product described in this Instruction Manual was manufac...

Page 4: ...e control channel and the remaining channels as transaction channels This manual details the version for 12 5 kHz spaced channels in the 406 470 MHz bands This station may be used in government and in...

Page 5: ...n open frame rack where equipment is generally center mounted DWC base station cabinets further allow for simultaneous front and rear mounting to provide additional earthquake stability and have addit...

Page 6: ...ecified to operate between 30 C and 50 C 22 F and 122 F however the sealed lead acid batteries should not be operated at temperature of less that 20 C nor higher that 40 C 4 F and 104 F The station ca...

Page 7: ...unique radiation safety is beyond the scope of this manual You should consult an engineering professional during the installation of this station to ensure that your installation will not cause any r...

Page 8: ...of two or more separate antennas for receive and transmit along with high quality antenna filtering is suggested If the coverage requirements are modest a lower quality antenna system is acceptable S...

Page 9: ...ase station to transmit MON Allows monitoring of the radio channel in FM analog mode ENTER Activates a selected menu item UP Increments a selected menu item DOWN Decrements a selected menu item 3 1 2...

Page 10: ...in automatic Morse Code generator that may be programmed to periodically transmit the assigned call sign of the base station with a frequency modulated carrier wave if required or desired The MCW audi...

Page 11: ...test radio into ECHO mode and TECHNICIAN display mode and make several ten second voice transmissions through the station from a location where normal or better coverage is routinely experienced The...

Page 12: ...factory by a factory trained service technician using service procedures recommended by the factory END DB 1000 Station Instruction Manual Publication PN 09 05 0002 01 c 2006 Digital Wireless Corporat...

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