Nexus AUTOPILOT, Инструкция по установке и эксплуатации

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Apply silicon paste to the instrument connection pins at the back of the instrument.
Press the jack plug into the instrument pins. Press down the cable in the cable leads.
Mount the connection back cover with the screw.
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Mount the instrument in the pre-drilled position.
Important! Use all 4 screws and tighten the screws (in cross pattern) so the gasket will be
evenly compressed to 1/3 of its original thickness. Very important for a correct sealing to
avoid leakage!
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Press on the 4 rubber caps to seal and hide the mounting screws.
Additional instruments can be connected either in a "daisy chain" configuration from one to
the other, or in a ”star” configuration, matching colours as above.
The instrument cable should be connected to the Servo Unit terminals marked "Bus/Control
head(s)" matching the colours as indicated, see drawing in connection Servo Unit below.
9.4 Wire thickness
Important! Use the following table to determine wire thickness. Total distance from battery
to Servo Unit and distance from Servo Unit to pumpset must be used to determine the wire
thickness from the table.
Cable Length
Max m (ft)
Wire Size
(mm²)
Wire Size
(AWG)
3 (10) 2.5 14
5 (16) 4 12
7.5 (25) 6 10
12 (40) 8 8
Make sure, that the wire size between the battery and the point where you will connect the
wire to the Servo Unit is big enough to secure power supply to all other connected electrical
units on board. If you are in doubt, ask your local electrician.
INSTALLATION