Rinse the unit in freshwater for several minutes or until the unit is clean. A mild soap solution may be used to remove contaminants and after cleansing, rinse with freshwater. Failure to do so can cause the unit to turn on and off improperly.
Dry the transceiver with a clean towel, especially around the area of the water switch posts. This will ensure the unit will shut off. Failure to do so will drain the battery. Note: The unit may take a few minutes to turn off; this is normal.
Routinely clean the water switch posts with soft brush to remove any contaminants or oxidation in this area.
FAILURE TO FOLLOW THESE PROCEDURES MAY RESULT IN UNIT NOT TURNING OFF OR TURNING ON PROPERLY.