Furuno 1835, Руководство по установке

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1-2
How to install the display unit in a console
Follow the procedure shown below to install the display unit in a console.
1. Prepare a hole in the location whose dimensions are 274 (W) x 252 (H) mm.
2. Make four pilot holes. See the outline drawing at the back of this manual for additional infor-
mation.
3. Set a flush mount sponge supplied as an installation materials to the backside of the unit.
4. Set the unit to the hole.
5. Open the four covers and fasten the unit with four self-tapping screws (5 x 20) supplied.
1.2 Antenna Unit for MODEL1835
How to select the location for the antenna unit
When you select an installation location for the antenna unit, remember the following points.
• Install the antenna unit on a solid location, for example radar arch or on a mast on a platform.
(For sailboats, a mounting bracket is optionally available.) You must put the antenna unit where
there is a good complete view. Make sure that no part of the superstructure is within the scan-
ning beam. Any obstruction causes shadow sectors. For example, a mast with a diameter
smaller than the horizontal beamwidth causes only a small blind sector. A horizontal spreader
or crosstrees in the same horizontal plane creates a large obstruction. Install the antenna unit
above a horizontal spreader or crosstrees.
4 - PILOT HOLES
Cutout dimensions
R12.5
63 (2.48
"
)
Side view
Cover
287.6
±
0.5 (11.32
"
)
274
±
1 (10.79
"
)
252
±
1 (9.92
"
)
160
±
0.5 (6.30
"
)
R0.49
"