[leviño]

mi nivel de ingles es Ana Botella pero creo entender que se limpia con estropajo, el manual es airmar P319

Cleaning

Aquatic growth can accumulate rapidly on the transducer’s
surface, reducing its performance within weeks. Clean the surface
with a Scotch-Brite® scour pad and mild household detergent,

being careful

to avoid making scratches. If the fouling is severe,
lightly wet sand it with fine grade wet/dry paper

http://www.airmartechnology.com/uplo.../17-006-01.pdf

buen dia a todos y viva el buen royo