Installation manual

Hull unit
35
851--164300 / C
4HULLUNIT
4.1 Introduction
The hull unit is a crucial part of t he sonar system. Due to its
physical size and weight, and the fact that the trunk penetrates the
vessel hull, it is very important that the hull unit is installed and
secured properly.
This chapter describes the physical installation of the hull unit. The
following information i s provided.
→ Unpacking, page 36.
→ Mounting, page 38.
→ Mechanical support, page 39.
→ Transducer alignment, page 35.
→ Installation check-list, page 41.