Instruction/ maintenance manual of the product MC 724 Uniden
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------. r u'niden@ .} , '~/" ~ ,., ",/" ",If :~),'f~" ,', ,~,~_/.. " MC 724 - 90 CHANNEL MARINE RADIOTELEPHONE OWNER'S MANUAL ~ ------- T J ---.
, ~ - --.------ UNIDEN MC 724 The UNIDEN MC 724 VHF marine radio transceiver has been designed to give you a :-ugged reliable instrument that will provide you with years of trouble-free service.
..... ---.--- . INSTAllATION ., CAUTION: The MC 724 will operate only with a nominal 12 volt neg.ative ground battery system. CHOOSING A LOCATION -.t 1. Select a location that is free from spray and splash. 2. Select a location that minimizes exposure to direct sunlight (including that com- ing through windows).
"' '-.= ~---= 3. The front panel can be fully reversed to provide for optimum viewing area, operat- ing for any mounting position. (See page 7 ). 4. The EXTERNAL speaker jack may be used with an auxiliary speaker in lieu of the built-in speaker.
, -==== 3. HAIL CONNECTOR--The speaker used for the hail function is plugged into this jack. The speaker may be either four or eight ohms impedance and should be suitable for the environment in which it is located. The plug must be a miniature phone plug.
r - - 5. KEYBOARD CHANNEL SEL:ECTOR--Selects the desired channel. lCD display shows CH-1 through CH-88. For channels 1 through 9, first you must depress "0" , then the desired channel number. If you attempt to enter channels 29, 75, 76 or 89, the letter "E" will flash in the LCD display.
will be scanned for activity at the rate of about 9 channels per second. When conversation is found, the scanner stops ar1d the message is received - then scanning is resumed. Note that if "SCAN" is pushed and no channels are in memory, "0" is shown in the LCD display to indicate that condition.
r ~ - -. .. -. REVERSING THE FRONT PANEL . I 121 REMOVE FOUR SCREWS , FROM SPEAKER CABINET i (5) TURN UNIT OVERAND CAREFULLY REMOVE COVER CABINET. PULL UP FROM REAR FIRST. (1) LOOSEN FOUR SCREWS OF APPEARANCE COVER (PLASTIC COVER) (4) DISCONNECT SPEAKER WIRES FROM MAIN PCB (7) TI LT FRONT PANEL.
~..- .--.-.- GENERAL Channels Frequency Control Method Antenna Impedance Speaker (Internal) Microphone Channel Display DOC Approvals Frequency Stability Operating Temperature Range Shock and Vibration.
( -=r --- ... --- VHF FM MARINE RADIOTELEPHONE CHANNELS AND FUNCTIONS (INTERNATIONAL CHANNEL) -9- :-~ j 1 r- ~ ------ -. -- -- CHANNEL FREQUENCY(MHz) TYPE SHIP SHIP PERMANENT DESIG SHIP SHORE TRAFFIC TO SHIP TO SHORE SCAN LIST ----- WX1 - 162.550 NOAA Weather RX Only R X Only Weather WX2 - 162.
--- -- CARE AND MAINTENANCE Your MC 724 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. If your radio has been accidentally subjected to spray or splash, you should .
r - -~ r )£. uniden@ 12 MONTHS FULL WARRANTY WARRANTOR. SANTRONIC AGENCIES PTY. LTD. 13 Garema Circuit, Kingsgrove MSW 2208 ("SANTRONIC"I. ELEMENTS OF WARRANTY.
An important point after buying a device Uniden MC 724 (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 MC 724 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 MC 724 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Uniden MC 724 you will learn all the available features of the product, as well as information on its operation. The information that you get Uniden MC 724 will certainly help you make a decision on the purchase.
If you already are a holder of Uniden MC 724, 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 MC 724.
However, one of the most important roles played by the user manual is to help in solving problems with Uniden MC 724. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Uniden MC 724 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
