Emc Servicing And Safety Guidelines - Nauticomp 21-1210 User Manual

4 MAINTENANCE continued
4.2

EMC Servicing and Safety Guidelines

Only authorized Nauticomp service technicians should service Nauticomp Displays. They will ensure
that service procedures and replacement parts used will not affect performance.
Kindly note the following:
4.2.1 There are no user serviceable parts in any Nauticomp Display or power supply.
4.2.2 Some products generate high voltages. Never handle the cables/connectors when
power is being supplied to the equipment.
4.2.3 When powered up, all electrical equipment produces electromagnetic fields. These can
cause adjacent pieces of electrical equipment to interact with one another with a
consequent adverse effect on operation. In order to minimize these effects and enable
you to get the best possible performance from your Nauticomp display, guidelines are
given in the installation instructions (Section 2.9 refers), to enable you to ensure
minimum interaction between different items of equipment, i.e. ensure optimum
Electromagnetic Compatibility (EMC).
4.2.4 Always report any EMC-related problem to your Nauticomp dealer. We use such
information to improve our quality standards.
4.2.5 In some installations, it may not be possible to prevent the equipment from being
affected by external influences. In general this will not damage the equipment but it
can lead to spontaneous resetting action, or momentarily may result in faulty
operation.
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