Instruction/ maintenance manual of the product MC480 Uniden
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'~"-~""--'"'=- - ~. = -~- ~~ -~~= - uni I!n@ MC 480 MARINE RADIOTELEPHONE OWNERS MANUAL :r ).
/ -- -.__. '-'~'~=-'~'-,. UNIDEN MC480 The UNIDEN MC480 VHF marine radio transceiver has been designed to give you a rugged reliable instrument that will provide you with years of trouble-free service.
- = -= -,~ SPECIFICATIONS GENERAL Channels : Transmit 55 Receive 55 Frequency Control Method : PLL synthesizer Antenna Impedance: 50 ohms, nominal Speaker : 2.
Hum and Noise Attenuation Audio Distortion Spurious Suppression Output Transistor Protection Output Power Stabilization RECEIVER Sensitivity Threshold Squelch Sensitivity Tight Squelch Sensitivity Spu.
:: I"'..."... ~ ~- :::::::::=,~-: ' '._-1- INSTAllATION CAUTION: The MC480 will operate only with nominal 12 volt negative ground battery systems. It is important to carefully determine the most suitable location for your MC480 on your vessel.
,. ! ===: -== - r--.. REVERSING THE FRONT PANEL (5) REMOVE TWO SCREWS HOLDING FRONT PANEL. TO CHASSIS. (6) TI LT FRONT PANEL. (7) REPLACE FOUR SCREWS TO SECURE FRONT PANEL TO CHASSIS. (4) REMOVE SPEAKER CABINET. (1) REMOVE FOUR SCREWS FROM SPEAKER CABINET.
J-..- .-'-- ".-. ---. .-...-.-...------- -") Some of the more important external factors to consider in selecting the location of your MC480 are: 1. Select a location that is free from spray and splash. 2. Keep the battery leads as short as possible.
-~ --'-"" ,~~".- ENGINE NOISE SUPPRESSION Interference from the impulse noise generated by the electrical systems of engines is sometimes a problem with radios. The MC480 has been designed to be essentially impervious to ignition impulse noise and alternator noise.
I~ H""" ".~.~._.__.- ~ ~ --""">~~ -;:;.~. 5. 1W/25W SELECTOR. . . controls transmitter output power. The 1W(watt) position should always be used for in-port or short range communications. 6. CH16 SELECTOR... provides instant CH16 by overriding Rotary Channel selector.
Ii: ..... ~ ~ VHF FM MARINE RADIOTELEPHONE CHANNELS AND FUNCTIONS (INTERNATIONAL CHANNEL) CHANNEL FREOUENCY(MHz) DESIG SHIP SHORE P1 157.375 157.375 02 156.100 160.700 03 156.150 160.750 04 156.200 160.800 05 156.250 160.850 06 156.300 156.300 07 156.
c,., '., -' "'" ~ ,= ,,~~==> ~..- ~-_. ~ - CARE AND MAINTENANCE Your MC480 is a precision piece of electronic equipment and you should treat it accordingly. Due to the rugged design, very little maintenance is required, however, a few precautions should be observed.
UTSNO17860Z " .. ,... )(M uniden@ 12 MONTHS FULL WARRANTY WARRANTOR. SANTRONIC AGENCIES PTY. LTD. 13 Garema Circuit, Kingsgrove MSW 2208 ("SANTRONIC").
An important point after buying a device Uniden MC480 (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 MC480 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 MC480 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Uniden MC480 you will learn all the available features of the product, as well as information on its operation. The information that you get Uniden MC480 will certainly help you make a decision on the purchase.
If you already are a holder of Uniden MC480, 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 MC480.
However, one of the most important roles played by the user manual is to help in solving problems with Uniden MC480. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Uniden MC480 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
