Maintenance And Troubleshooting; Introduction; Emc Servicing And Safety Guidelines - Raymarine H6 System Installation Manual

Maintenance and troubleshooting

Maintenance and troubleshooting

Introduction

This chapter covers the recommended maintenance and troubleshooting procedures
for Raymarine H6 and covers the following:
• Navigation core system.
• Base sensors and transducers.
• Entertainments core system.
• Options and accessories.

EMC Servicing and Safety Guidelines

• Raymarine equipment should be serviced only by authorized Raymarine service
technicians. They will ensure that service procedures and replacement parts used
will not affect performance. There are no user serviceable parts in any Raymarine
product.
• Some products generate high voltages, so never handle the cables/ connectors
when power is being supplied to the equipment.
• 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 the user to get the best possible performance from their Raymarine
equipment, guidelines are given in the installation instructions, to enable the user
to ensure minimum interaction between different items of equipment, i.e. ensure
optimum Electromagnetic Compatibility (EMC).
• Always report any EMC-related problem to the nearest Raymarine dealer. We use
such information to improve our quality standards.
• 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 spurious resetting action, or momentarily may result in faulty
operation.
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