Furuno NAVpilot-700 Manual De Usuario

This chapter provides the maintenance and troubleshooting procedures.

Regular maintenance is necessary for best performance. Create a maintenance 
schedule which includes the items shown below.

Control unit con-
nectors

Check for tight connection.

Tighten loosened connectors.

LCD

Dust on the LCD dims pic-
ture.

Clean the LCD carefully to prevent 
damage, with tissue paper and an 
LCD cleaner. To remove dirt or salt 
deposits, use an LCD cleaner and 
wipe slowly with lens paper so as to 
dissolve the dirt or salt. Change the 
paper frequently so the salt or dirt will 
not damage the LCD. Do not use sol-
vents like thinner, acetone or benzine 
for cleaning.

Ground terminal

Check for tight connection 
and corrosion

Clean or replace the ground wire as 
necessary.

This equipment uses high
voltage that can cause
electrical shock.
0nly qualified persons can
work inside the equipment.

Those items contain products that can
damage plastic parts and equipment
coating.