Yachting Electronic Co. NAKI8850B, Руководство пользователя

Страница: 31 / 59

electronics.
Boat fishing Boat fishing
There are three ways of using the Fish Finder from a boat:
1. Toss the sensor into the water as said in the previous
instructions.
2. “Shoot-Thru” the hull of a boat:
coat the hull face below of the sensor with Vaseline and
press it against the hull bottom with a twisting motion.
If depth readings appear as “---” while using the “thoot-
thru”, place the sensor directly in the water to verify that
the Fish Finder is operating properly. If it operates properly
while directly in the water, reposition the sensor in a new
location in the hull, and repeat methods A, B, or C. These
Vaseline