Troubleshooting - Lowrance HDS-5 Operation Manual

Troubleshooting

If your unit is not working, or if you need technical help, use the following
troubleshooting section before contacting the customer service department.
Unit won't turn on
1.
2.
or ground.
3. Check the fuse.
4.
Unit freezes, locks up, or operates erratically
1.
or ignition switch.
2.
wires.
3.
securely plugged into the unit.
1. Make sure the transducer is pointing straight down like the
2.
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Troubleshooting
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