Installing The Display Unit - Icom MR-1200RII Instruction Manual

8
INSTALLATION AND CONNECTIONS

■ Installing the display unit

D Location
Select a place for installation which meets the follow-
ing important conditions:
➥ 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.
➥ To minimize interference, KEEP the unit AT LEAST
THE COMPASS SAFE DISTANCE stated in the se-
rial number label on the rear panel away from the
compass and navigation receiver.
➥ Select a position where there is no danger of salt or
fresh water spray or immersion.
➥ Select a location where it is easy to perform mainte-
nance or adjustment after installation.
➥ Select a location which can support the weight of
the display unit.
➥ DO NOT select areas subject to extreme heat, cold,
vibrations or direct sunlight.
• SX-3230 Mounting Bracket
99.8 (3.93)
Ø7 (0.28)×4
• SX-3230
300 (11.81)
29
256 (10.08)
199 (7.83)
Ø7 (0.28)
Fig. 1
GAIN
POWER
SEA TX
SAVE
AUTO
RAIN
MOB
TLL
TARGET TRAILS
ZOOM
ALM MODE
OFF CENT
EBL1 EBL2
VRM1 VRM2
AIS
BRILL MENU
HL OFF
D Mounting
The mounting bracket supplied with the display unit al-
lows "dashboard" or "overhead" mounting.
q Hold the mounting bracket up to the selected lo-
cation and mark pilot holes for the five installation
holes using the template.
• The template is provide on page 44.
w Drill five holes, 7 mm (0.28 in) in diameter as shown
in the diagram. (Fig. 1)
e Install the bracket using the knob bolts, bolts, nuts
or washers with the supplied accessories. (Fig. 2)
r Adjust the display unit to an adequate view angle.
• Mounting Bracket installation
Bolt
Nut
119.2 (4.69)
74 (2.91)
30 (1.18)
Knob bolt
Spring washer
Flat washer
Fig. 2
Flat washer
Spring washer
• Front cover attachment
Front cover