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Warnings

  To maintain compliance with the FCC’s RF exposure guidelines, this transmitter and 

its antenna must maintain a separation distance of at least 2 inches (5 centimeters) from 

your body while transmitting.

  This transmitter must have the antenna conected while operating. Failure to connect 

the antenna can cause damage to the radio.

  The device compiles with Part 15 of the FCC rules, Operation of this device is subject 

to the following conditions; 1. This device may not cause harmful interference. 2. This 

device must accept any interference, including interference that may cause undesired 

operation.

PoWer suPPly

The MURS Alert probe transmitter is powered by 4 CR123 batteries. It is recommended 

that you use good quality batteries. When changing the batteries, do not mix old and 

new batteries together. The life of the batteries should be about 6 months under normal 

conditions. In high traffic areas, the batteries will go down sooner. Also, in a cold climate 

it is recommended that you put fresh batteries in at the beginning of winter.

2.

Summary of Contents for MURS Alert MAPS

Page 1: ...MURS Alert Probe Sensor MAPS Owner s Manual ...

Page 2: ...ect to the following conditions 1 This device may not cause harmful interference 2 This device must accept any interference including interference that may cause undesired operation Power Supply The MURS Alert probe transmitter is powered by 4 CR123 batteries It is recommended that you use good quality batteries When changing the batteries do not mix old and new batteries together The life of the ...

Page 3: ...ou have a very wide driveway you may need to bury the probe in the center of the drive If you do this place the probe and wire in a 2 inch schedule 80 PVC pipe and bury it at least a foot deep This is done to protect the probe and wire from any damage It is also prudent to place the wire in a conduit to protect it from inadvertent damage from rodents or future digging projects C Alert Signal When ...

Page 4: ...e bottom of the circuit board on the left is the sensitivity con trol Figure 1 5 This can be used to increase or decrease the sensitivity of the probe In most locations the sensitivity should be set at the mid point 12 o clock Rotate the knob clockwise in one hour incre ments to increase the sensi tivity Note do not operate with the sensitivity knob fully clockwise as false signals may result Move...

Page 5: ...digit in the CTCSS and SW3 represents the second digit in the CTCSS For example for the CTCSS to be set at 38 SW2 must be at 3 and SW3 must be set at 8 There are 38 dif ferent CTCSS combinations The CTCSS must be set between 01 38 C Alert Signal You can select one of four different alert signals Alert Zone One Alert Zone Two Alert Zone Three or Alert Zone Four To select the Alert signal locate SW4...

Page 6: ... 79 7 18 123 0 31 192 8 06 82 5 19 127 3 32 203 5 07 85 4 20 131 8 33 210 7 08 88 5 21 136 5 34 218 1 09 91 5 22 141 3 35 225 7 10 94 8 23 146 2 36 233 6 11 97 4 24 151 4 37 241 8 12 100 25 156 7 38 250 3 Channel Channel Type Frequency MHz Power Watts 1 MURS 151 820 1 1 2 MURS 151 880 1 1 3 MURS 151 940 1 1 4 MURS 154 570 1 1 5 MURS 154 600 1 1 Sub Code CTCSS Frequency Frequency Chart ...

Page 7: ...free of defects in material and workmanship for a period of one year from the date of purchase This warranty does not cover damage resulting from accident abuse act of God or improper operation If this product does become defective simply return it to Dakota Alert Please include a note describing the troubles along with your name and return address as well as the original sales receipt If the prod...

Page 8: ...8 Dakota Alert Inc 32556 E Main Street P0 Box 130 Elk Point SD 57025 Phone 605 356 2772 Fax 605 356 3662 Web www dakotaalert com ...

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