MARCUM M3LR User Manual

MARCUM M3LR User Manual

3-color ice-sonar

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M3LR
3-Color Ice-Sonar
User Manual
www.MarCumTech.com

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Summary of Contents for MARCUM M3LR

  • Page 1 M3LR 3-Color Ice-Sonar User Manual www.MarCumTech.com...
  • Page 2 At no time should the monitor be in direct contact with large amounts of water. Should your M3LR become wet, it is unlikely that any harm will come to it, but make sure to get the entire system completely dried out as soon as possible.
  • Page 3 Ice System Set-Up Your M3LR comes virtually ready to fish. All you need to do is hook up the positive lead from the M3LR power cord to the battery. Your M3LR is delivered with a 70% charged battery, so you can take it fishing right away.
  • Page 4 Range Select - The Range select knob is used to turn the M3LR on or off, and to choose the correct depth range. The M3LR offers four depth ranges to choose from that can be selected by rotating the knob clockwise.
  • Page 5 M3LR, activate the IR feature by depressing the IR key located on the face of the M3LR. When you press the key, a beep will be heard. There are 12 levels of Interference Rejection, and each press of the key will change the level of Interference Rejection.
  • Page 6 GAIN until you see the jig on the display. It is important that the GAIN be set so it displays the jig as you raise or lower it. Sound waves emitted by the M3LR bounce off targets and return with the strength of the targets’...
  • Page 7 The customer is responsible for shipping costs associated with returning the unit to MarCum Technologies. MarCum will pay for shipping the repaired unit back to the customer while it is still under warranty. All out of warranty services will be charged a fee for service and shipping which must be paid for in advance.
  • Page 8 MarCum Technologies 3943 Quebec Ave N Minneapolis, MN 55427 MarCum User Manuals are available for downloads from www.MarCumTech.com 0501-2023...

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