Installation manual

G-Series Installation & Commissioning 94

Radar

• Keypresses result in improper or no action at

the display.

• Software mismatch between equipment may

prevent communication.

• Contact Raymarine technical support

• Keyboard does not control the expected monitor

or Nav Station.

• Keyboard is not assigned to the correct Nav

Station(s).

• Assign keyboard to Nav station (see Assign Keyboards

on page 78).

• Incorrect monitor is selected at Keyboard • Check the Keyboard LCD to see which monitor is

currently being used. Use the left/right arrow keys to

select between the available monitors.

• Keyboard does not operate monitor setting

menus.

• Refer to troubleshooting Marine Monitors on page 92

Problem Possible causes Possible solutions

• No Data or No scanner message. • Radar scanner power supply • Check that the scanner power supply cable is sound and

that all connections are tight and free from corrosion.

• Check relevant fuses and breakers.

• Check power source is of the correct voltage and suffi-

cient current (using voltage booster if appropriate).

• SeaTalk

network problem • Check that all radar scanners are correctly connected to

the SeaTalk

switch.

• Check the status of the SeaTalk

Switch.

Refer to troubleshooting Status LEDs on page 98.

• Check that SeaTalk

cables are free from damage.

• Radar scanner fault • Refer to the radar scanner handbook.

• Software mismatch between equipment may

prevent communication.

• Contact Raymarine technical support