4. MAINTENANCE, TROUBLESHOOTING

Error messages (con’t from previous page)

Error Message

Meaning

Remedy

BATTTERY!

Voltage of battery in display unit or

Open the Message Display to

 

processor unit may be low.

see which battery’s voltage is

 

 

low. Have a qualified technician

 

 

replace the battery.

BATTERY ALM!(DISP)

Voltage of battery in display unit is

Have battery replaced at

 

low.

earliest convenience.

BATTERY

Voltage of battery in processor

Have battery replaced at

ALM!(PRCSSR)

unit is low.

earliest convenience.

DATA ERR!

GPS data (from the GPS receiver

Check navigator.

 

in the processor unit) is lost for

 

 

one minute. Heading output is

 

 

stopped and the heading

 

 

indication shows “- - -“.

 

DGPS ERROR!

DGPS data (from the DGPS

Ship may not be within DPGS

 

receiver in the processor unit) is

service area.

 

lost for one minute.

 

GPS DATA ERROR!

GPS data (from the GPS receiver

Conduct diagnostic test and

 

in the processor unit) is lost for

check if NG appears for results

 

one minute. Heading output is

for GPS receivers GPS1, GPS2

 

stopped and the heading

and GPS3.

 

indication shows “- - -“.

 

GPS NO FIX!

No GPS data.

Check antenna cable.

HDG ERROR!

Heading error

Request service.

NO HEADING OUTPUT!

GPS heading error continues for

Press any key to try to restore

 

five minutes. In this case heading

normal operation.

 

output is stopped and the heading

 

 

indication shows “- - -“.

 

RAM ERROR!

RAM problem

Request service.

RATE ERROR!

Data output stopped.

Request service.

ROM ERROR!

ROM problem

Request service.

4-8

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Furuno SC-60 manual Error messages con’t from previous