Installing The Ex-2373 Display Unit - Icom MR-570R Operating Manual

Installing the EX-2473 display unit
• Location
Select a place for installation which meets the following
important conditions:
q The display unit should be placed near the wheel in
the cabin so that an operator may easily view the
radar screen while facing the bow.
w To minimize interference, KEEP the unit AT LEAST
THE COMPASS SAFE DISTANCE stated in the se-
rial No. seal on the rear panel away from the com-
pass and navigation receiver.
e Select a position where there is no danger of salt or
fresh water spray or immersion.
r Select a location where it is easy to perform main-
tenance or adjustment after installation.
t Select a location which can support the weight of
the display unit.
y DO NOT select areas subject to extreme heat, cold,
vibrations or direct sunlight.
• Dimensions
*Protrusions not included
186 mm; 7
MARINE RADAR
196 mm; 7
Tilting
6
⁄ "
16
23
⁄ "
32
Tilting lever
INSTALLATION AND CONNECTIONS
• Mounting
The stand supplied with the display unit allows "dash-
board" or "overhead" mounting.
q Hold the stand of the display unit up to the selected
location and mark pilot holes for the 4 installation
holes using the template.
• The template is provide on p. 43.
w Drill 4 holes of 3.6 to 4.0 mm (5/32 in) in diameter.
e Secure the stand with the self-tapping screws,
spring washers, flat washers, flat washer spacers
and mounting rubbers. (see below Fig.)
r Mount the display unit onto the stand and secure it
with two mounting screws.
t Push the tilting lever down and adjust the angle of
the unit as appropriate; then return the lever to the
original position.
125 mm; 4 15 ⁄ "
16
103 mm; 4"
15
37 mm; 1 ⁄ "
32
29
125 mm; 4 ⁄ "
32
Removing the unit from the stand
9
27