Airmar 通水超频发射器 ThruHullCHIRP 产品说明书 U p g r a d e Y o u r S o u n d e r t o a S e r i o u s F i s h f n d i n g M a c h i n e!O n l y p o s s i b l e w i t h t h e u s e o f a n A I R M A R b r o a d b a...
When the boat is placed in the water, immediately check around the transducer for leaks. Note that very small leaks may not be readily observed. Do not leave the boat in the water for more than 3 hours before checking it again. If a leak is observed, repeat the installation procedures ...