Raymarine ST4000 Plus, Руководство пользователя

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Chapter 6: Installation
49
6.2 Control head
110mm (4.33in)
11
5mm (4.53in)
91mm (3.6in)
24mm
(0.95in)
17mm
(0.67in)
D3242-1
Siting
The control head is completely waterproof and should be sited where it
is:
ï Easily reached from the steering position
ï Viewed straight on, or with a maximum viewing angle of 30∞
ï Protected from physical damage
ï At least 230†mm (9†in) from any compass
ï At least 1†m (3†ft) from any radio/radar receiving/transmitting
equipment
ï Accessible from behind to secure and run cables
Note: The back cover is designed to breath through the cable boss to
prevent moisture accumulation. This must be protected from the
weather by following the Mounting Procedure.
Mounting procedure
1. Apply the paper template to the selected bulkhead.
2. Mark the centres of the two fixing holes and cable boss ñ make
sure the surface is smooth and flat.
Note: Adjacent control heads, or instruments, must have a 6†mm
(1/4†in) gap between them to allow the protective sun covers to be
fitted.