Furuno SC-60 - Manual (Page 18)

2. INSTALLATION
2-4
2.2 Installing the Antenna Units
2.2.1 SC-series antenna unit
NOTICE
Fasten the antenna to the mounting
location lastly if it is more convenient
to connect the antenna cable before
mounting the antenna unit.
1. Prepare a mounting platform (wood, steel or aluminum) in accordance with
the illustration shown below. If corrosive material is used, take necessary
anti-corrosion measures.
Note: When drilling holes in the platform, be sure they are parallel with the
fore-and-aft line.
2. Fasten the antenna unit to the platform with four sets of M10 hex. bolts,
spring washers and flat washers, orienting it as shown below. (The bow mark
(Ì) on the antenna should face the bow.) The torque for the hex. bolts
should be between 19.6-24.5 Nm.
F
U
R
U
N
160
240
160
240
Fixing Hole
(
B
11 mm)
BOW
Hex. Bolt
Spring Washer
Flat Washer
NOTICE
Do not open the antenna.
This installation does not require removal
of the antenna cover.
Mounting dimensions for antenna, orienting the antenna