Safety instructions, Warning, Caution – Furuno GP-90 User Manual
Page 2
SAFETY INSTRUCTIONS
WARNING
Do not work inside the
equipment unless totally
familiar with electrical
circuits.
Hazardous voltage which can
cause electrical shock, burn
or serious injury exists inside
the equipment.
Turn off the power at the
mains switchboard before
beginning the installation.
Post a sign near the switch
to indicate it should not be
turned on while the equip-
ment is being installed.
Fire, electrical shock or
serious injury can result if the
power is left on or is applied
while the equipment is being
installed.
Ground the display unit to
prevent loss of sensitivity
and mutual interference.
Confirm that the power supply voltage
is compatible with the voltage rating
of the equipment.
Connection to the wrong power supply
can cause fire or equipment damage. The
voltage rating appears on the label at the
rear of the display unit.
Use the correct fuse.
Use of a wrong fuse can cause fire or
equipment damage.
Keep the following compass safe
distances:
Standard Steering
Display unit 0.45 m 0.30 m
CAUTION