Furuno FV-110, Operator'S Manual, Page: 134 / 240

Troubleshooting
7-12
7.6 Troubleshooting
7.6.1 Overview
This section describes an initial check of the primary functions of the FV-110 system, and
provides some guidelines for troubleshooting.
Generally, if a fault occurs without any obvious reason, it is always recommended to
observe the LEDs and the ACU display showing the active events. Possible failure states
are shown in the web interface and the display of the ACU:
• SAFE MODE (e.g. hardware error, missing communication link between the ADU and
ACU, excessive ship motion)
• XIM error (after exchange of modules)
• ADU POST error (hardware error)
• ACU POST error (hardware error)
For information on the function of the LEDs, see Status signalling with LEDs and status
messages on page 7-7.
For a list of all the error messages and warnings, see Event messages – overview on
page G-1.
7.6.2 Event list for troubleshooting
You can use the event list for troubleshooting. It is described in detail at Help desk and
diagnostic report on page 7-1.
You can download the event list as part of a diagnostic report.
7.6.3 Diagnostics report for troubleshooting
You can generate a diagnostic report containing results from the POST, all events and
system log information since the last reset to factory default. For more information see
Reports, syslog and SNMP traps on page 5-32.
7.7 Returning units for repair
Should your FV-110 product fail, please contact your dealer. Your dealer will also take
care of any warranty issue.