Furuno 851 MARK-2 - Manual (Page 14)

1. MOUNTING
1-8
5. Position the signal cable so that no more than 4 cm of the sheath is exposed
as shown in the figure below. Tighten fixing bolts.
Sheath
CABLE GLAND
Plate
Gasket
Flat
washer
Bolt
Within 4 cm
Tubing
Shield
Figure 1-12 How to fix signal cable in cable gland
6. Unfasten four screws shown in the figure below.
Four screws
Figure 1-13 Antenna unit chassis, cover opened
7. Pass the signal cable through the cable protector.
Cable
protector
Figure 1-14 Antenna unit chassis, cover opened
8. Connect the signal cable to the RTB Board (03P9249), referring to the
interconnection diagram and the figure below.