Sing - Raymarine AUTOHELM ST50 PLUS DEPTH Operation And Installation

2
Chapter 1: Confrol Head Installation
Chapter i: Coniroi i-&j ins&&h

1.1 Sing

The ST50 Plus Depth is designed for above or below deck installafion
where it is:
Easily readable by the helmsman

Protected against physical damage

At least 230mm (gin) from a compass

At least 5&m (20in) from radio receiving equipment

Accessible from behind for ease of installation and cable running

Caution:
To prevent moisture forming on the display window, the ST50 Plus
Depth 'breathes' through a small vent in the cable boss. Ihere-
fore, the control head must be sited where the rear case is
protected from contact with water.
38 .75mm (1.5in)