1 | Make sure that the hull unit is kept clean and dry. |
2 | Make sure that the unit is not exposed to excessive dust and vibrations. |
3 | Make sure that there are no corrosive attacks on the hull unit, mounting flange, installation trunk, support brackets or other parts of the installation. |
4 | Remove dust and salt water residue with a soft cloth moistened in fresh water. Use a mild detergent. Note
Do not use strong solvents.
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5 | [Bridge]: Make sure that you have sufficient water depth below the keel before you lower the transducer. |
6 | [Bridge]: Lower the transducer to its bottom position. |
7 | Make sure that the transducer can be lowered and hoisted without complications or obstacles. |
8 | Make sure that the transducer cables can move freely when the transducer is lowered and hoisted. |
9 | [Bridge]: Hoist the transducer to its upper position. |