Icom MR-1220 Instruction Manual - Page 52

Installing the scanner unit (Radome type), Mounting the scanner unit

Page 52 highlights

9 Installation and connections IInnsstatlalinlglitnhge stchanenesrcuannit (nReardoumneittyp(Re)adome type) For the SC-R40 radome type scanner unit. DDMounting the scanner unit RRWARNING! TURN OFF the display unit whenever your are working with the scanner unit. 1. According to the Radome scanner unit template that is supplied with the scanner unit, drill 4 holes of 12 mm (0.47 inch) in diameter to where you want to mount the scanner unit. 2. If the mounting surface or platform is metal, apply a sealing compound around the holes to prevent corrosion and water ingress. 3. Mount the scanner unit in place using the supplied bolts (M10 × 50 mm or M10 × 25 mm, depending on your installation condition), flat washers, and spring washers. LLSecure the bolts firmly. Ship's bow 45.5 (1 25/32) 150.5 (5 15/16) Ship's bow 256 (10 3/32) 90.5 (3 9/16) 90.5 (3 9/16) 601 (23 21/32) 640 (25 3/16) Unit: mm (inch) 47

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47
9
INSTALLATION AND CONNECTIONS
Installing the scanner unit (Radome type)
Installing the scanner unit (Radome type)
For the SC-R40 radome type scanner unit.
D
Mounting the scanner unit
R
WARNING! TURN OFF
the display unit
whenever your are working with the scanner
unit.
1.
According to the Radome scanner unit template
that is supplied with the scanner unit, drill 4 holes
of 12 mm (0.47 inch) in diameter to where you
want to mount the scanner unit.
2.
If the mounting surface or platform is metal, apply
a sealing compound around the holes to prevent
corrosion and water ingress.
3.
Mount the scanner unit in place using the supplied
bolts (M10 × 50 mm or M10 × 25 mm, depending
on your installation condition), flat washers, and
spring washers.
L
Secure the bolts firmly.
45.5 (1
25
/
32
)
640 (25
3
/
16
)
150.5 (5
15
/
16
)
601 (23
21
/
32
)
256 (10
3
/
32
)
90.5 (3
9
/
16
)
90.5 (3
9
/
16
)
Ship’s bow
Ship’s bow
Unit: mm (inch)