4.1

Out of 8 Ratings

Owner's of the Humminbird Marine GPS System 4087301 gave it a score of 4.1 out of 5. Here's how the scores stacked up:
  • Reliability

    4.14 out of 5
  • Durability

    4.29 out of 5
  • Maintenance

    4.0 out of 5
  • Performance

    4.0 out of 5
  • Ease of Use

    4.14 out of 5
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Moving the Portable Fishfinder
You should take the portable case with you when you leave the boat and will
not be using it. Perform the following steps to make your unit mobile:
1. With the boat engine off, loosen all cable retainers/clips holding the
transducer.
2. Remove the case from the surface mount.
3. Remove the transducer from the surface where it has been mounted,
wipe it dry, and stow it in the portable case rear pocket.
4. Unplug the power cable when not in use.
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Moving the Portable Fishfinder