8
25
■
Mounting the EX-2714 scanner unit
D
Location
The scanner unit is designed for high-pressure water
jet resistance (except for the cable connectors). Select
a place for installation which meets the following im-
portant conditions.
➥
The scanner unit must be near the boat’s center line
and have a good view in every direction. Be sure
there are no objects in the surrounding area which
will interfere with the scanning beam.
➥
Keep the scanner unit away from any exhaust pipes.
Exhaust gas can damage the unit.
➥
When the boat is equipped with a Radio Directional
Finder (RDF) system, keep the scanner unit at least
2 m (6.6 ft) away from any RDF antenna.
• Radiation from the scanner unit can affect the measure
-
ment data of RDF equipment.
➥
The unit should be placed as high as possible on
the boat to obtain best performance with maximum
range.
➥
If you install two or more radar in one boat, install
one above, and the other(s) below.
➥
The
mounting surface must be parallel with the
boat’s waterline.
➥
If the height is insufficient to install the scanner unit,
build a special frame for installation.
D
Mounting
q
Drill four holes, 12 mm (0.47 in) in diameter using
the supplied template.
w
If the mounting surface or platform is metal, apply a
sealing compound around the holes to prevent cor-
rosion and to waterproof the unit.
e
Attach the scanner unit to the selected position with
the supplied bolts (M10
×
50 mm or M10
×
25 mm; de-
pending on your installation needs), flat and spring
washers.
CAUTION: SECURE
the four bolts firmly.
607 (23.9)
45.5 (1.79)
640 (25.2)
150.5 (5.93)
243 (9.57)
90.5 (3.56)
90.5 (3.56)
Ship’s bow direction
Ship’s bow direction
601 (23.66)
256 (10.08)
90.5 (3.56)
90.5 (3.56)
Ship’s bow direction
Ship’s bow direction
Unit: mm (in)
[CHN], [CHN-01], [EXP] and [EXP-01] versions
[CHN-02] and [EXP-02] versions
INSTALLATION AND CONNECTIONS
R
WARNING!
BE SURE
[POWER]/[
]
is
OFF
whenever you are working with the scanner
unit.
