Maintenance ContentsRoutine checksTransducer cleaningYou must clean your transducer regularly to remove organic growth. Organic growth can build up quickly on the bottom face of your transducer; this can impact transducer performance in a matter of weeks.Bridging material removalOn metal hulled vessels, to prevent galvanic corrosion, the metal parts of your stainless steel transducer must NOT touch the hull. The included high speed nose cone and isolation parts ensure a gap exists between the two surfaces.Re-applying anti-fouling paintIf you have applied anti-fouling paint to your transducer, it is important to re-apply it at least every 6 months, to maintain effectiveness.Previous topic: System checks and troubleshootingNext topic: Technical support