MULTI CONTROL
13 Maintenance a
13.1 Maintenance
• To clean the instrum n rinse
with water.
• Do not use detergen
• At least once a ye , s and apply
additional silicon paste at each connection point.
• Always use the instrume on, when not in
use.
• Storing transducers
longer periods: It is advisable to
transducers, and st
room temperature, if o
13.2 Fault finding
Before you contact your
give you a better servi
make a list of:
• All connected instr e
software version num e
• Server software version number.
• Nexus Network data bus ID numbers for each instrument
(displayed at power up).
13.2.1 General
In most cases, the reason for faults in electronic equipment is the
installation or poor connections. Therefore, always first check that:
• Installation and connection is made per instructions for
instrument and transducers, (see Server manual).
• Screw terminals are carefully tightened.
• No corrosion on any connection points.
• No loose ends in the wires causing short cuts to adjacent
wires.
• Cables for damage, that no cables are squeezed or worn.
• Battery voltage is sufficient, should be at least 10V DC.
• The fuse is not blown and the circuit-breaker has not opened.
• The fuse is of the right type.
• Two instruments do not have the same ID number, (see 3.2).
nd fault finding
e and t, use only mild soap solution
ts or high pressure washing equipment.
check all your connection
ar
nt cover for protecti
and instruments when not in use for
remove the instruments and
ore them inside the boat or at home in
ssible.
p
NX2 dealer, and to assist your dealer to
ce, please check the following points and
um nt and transducers , including their
b rs.
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