Navico SIMRAD AI50, Руководство по эксплуатации, Страница: 14 / 84

14 Installation
Allow sufficient space behind the unit for cable entry – at
least 50mm (2.0in), in addition to the depth of the unit, is
recommended.
The surface should be rigid and sturdy enough to be able
to support the weight of the unit, taking into account the
shock loads likely to be encountered when the vessel is
under way in heavy seas.
Remove the backing paper and stick the cutting
template onto your console or panel where the unit
is to be mounted.
Drill a 2.5mm hole in each corner, where shown, to
fasten the unit.
Drill 8 x 6mm holes where shown to assist in
cutting the case peripheral hole.
Carefully cut the hole where shown on the
template.
Remove the template.
Assemble case gasket to the rear of the AI50 unit.
Place the AI50 unit in the cut-out and fasten with 4
self tapping screws into 2.5mm holes.
Carefully remove 4 corners, (3 left and 3 right
supplied), from the moulding rosette. (
Note: they
are numbered 1 and 2 on rear )
Place the 4 snap fi t, removable corner covers into
place. (No.1 is placed in the bottom left and top
right position, No. 2 is placed in the top left and
bottom right position.
2.3 Bracket mounting
Using the supplied bracket as a template, hold it against
the surface it is going to be mounted on. With a marker
pen, make a mark through the centre of the holes and
drill a 3.5mm pilot hole on each mark. Secure to the
surface with the supplied self tapping screws.
2.4 GPS antenna
The antenna, ideally needs to be mounted as low
as possible with a clear view of the sky to minimise
1
2
3
4
5
6
7
8
9