Chapter 3 Troubleshooting; General Trouble Finding - Furuno VR-5000 Operator's Manual

Chapter 3 TROUBLESHOOTING

This chapter provides information on possible causes of problems you may experience
with your VDR. If you still have a problem after referring to the table, contact your local
dealer or national distributor for further advice. Always provide the product serial number.

3.1 GENERAL TROUBLE FINDING

Use table 3.1 to identify the trouble. The system provides the start-up selftest and the
result is indicated by LEDs.
Symptom
AC and/or DC LED not llit
BAT LED not lighting
DCU OK LED lighting in red.
Table 3.1 Troubleshooting table
Possible causes
No power supply
No power from the battery Call for service.
Malfunction of the system
-3.1-
Possible solutions
Check the breaker switches.
Restart the system. If the
problem still remains, call for
service. Check integrity of DRU
connection.