Instruction/ maintenance manual of the product SMU250K Uniden
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SMH250D/SMU250K User ’ s Guide RELM WIRELESS CORPORA TION 7100 T echnology Drive W est Melbourne, FL 32904 ULZZ01 101ZZ 7100 T echnology Drive West Melbourne, FL 32904 ©2000 RELM Wireless Corporation.
2 Safety information Through the provisions of the Occupational Safety and Health Act (OSHA) of 1970, the United Status Department of Labor has established an electromagnetic safety standard which applies to the use of two-way radio equipment. The proper use of this transceiver will result in exposure below the OSHA limit.
3 Contents Safety Information .......................................................................................... 2 Introduction .................................................................................................... 4 Congratulations .
4 Introduction Congratulations Y ou now own the best value in mobile radios, a Uniden professional communications radio. The SMH250D and SMU250K give you consistent, outstanding performance in virtually all conditions and situations.
5 Features • Up to 9'3 programmable channels • Carrier squelch and multiple CTCSS/DCS operation • 10 character Channel/Function LCD • User-Configurable Channel Scan List • T en number pre-programmed Phone Book Programmable Features The operating frequencies and options have been pre-programmed into your radio by your Uniden Dealer .
6 Unpacking The following should be included with your two-way radio: • T ransceiver Unit • Power Cord • Mounting Bracket • Operating Guide (OM) If any of these items are missing from the box, contact your Uniden Dealer for help. Features, specifications, and availability of optional accessories arc all subject to change without notice.
7 Controls and Functions Microphone Jack - Allows attachment of standard, DTMF or base station microphone. On/Off/V olume Control - Allows the radio to be powered of f and on and the volume to be adjusted. Up/Down Select Key - Allows selection of channels.
8 General Operation LCD Display The liquid crystal display (LCD) has 10 characters to designate the selected group or channel by number or name. Above the channel designation area is a row of indicators that show which features are enabled.
9 Channel Selection 1. Up/Down Select - Press the Up/Down key ( ▲ or ▼ ) display the desired channel. An up-select or down-select tone sounds with each change.
10 4. If someone answers, key the transmitter to talk and release to listen. 5. When transmission is complete, “hang up” the connection by pressing the # button on the keypad. Receive Select the channel you want to receive as indicated above. Scan operation may be activated as described below to automatically monitor a number of channels.
An important point after buying a device Uniden SMU250K (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Uniden SMU250K yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Uniden SMU250K - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Uniden SMU250K you will learn all the available features of the product, as well as information on its operation. The information that you get Uniden SMU250K will certainly help you make a decision on the purchase.
If you already are a holder of Uniden SMU250K, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Uniden SMU250K.
However, one of the most important roles played by the user manual is to help in solving problems with Uniden SMU250K. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Uniden SMU250K along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
