How To Connect The Cable Replacement Kit (Op20-50) - Furuno SATELLITE COMPASS SC-33 Operator's Manual

2. WIRING
2.2.2

How to connect the Cable Replacement Kit (OP20-50)

Use a waterproof relay box (JPBS06) to relay connection when connecting to the SC-33 with the
MJ-A10SPF0015-150C/300C cable used in SC-30.
1) Unfasten four washer head screws on the top of the waterproof relay box to remove the cover.
2) Fabricate the MJ-A10SPF0015-150C/300C as follows.
1) Cut the MJ-10 connector part. Expose inner vinyl sheath by approx. 40 mm. Be careful not
to damage inner shield and cores.
2) Cut unused wires (green, yellow and purple) to approx. 10 mm, then isolate them with vinyl
tape. Wrap the drain wire with a vinyl tube.
10 mm 10 mm 10 mm
Note: Make sure the rubber bush and ring are oriented correctly (as shown in the figure
above).
40 mm 40 mm 40 mm
Vinyl tape Vinyl tape
Wrap the drain wires with the vinyl tube. Wrap the drain wires with the vinyl tube.
12
Rubber Bush (Large) Rubber Bush (Large)
+ Ring + Ring
Cap Cap