Furuno FCV-1200LM - Manual (Page 74)

5-2
5.2 Fuse Replacement
A fuse in the display unit and processor unit protects the equipment against overcurrent and
reverse polarity of the ship’s mains or internal fault. If a fuse blows find the cause before
replacing it.
CAUTION
Use the proper fuse.
Use of a wrong fuse can cause fire or
equipment damage.
Location of fuse Replacement Type
On the circuit board in the
display unit Contact your dealer. FGMB 3A 125VAC
In the processor unit Unscrew the fuse holder on
the processor unit to replace
fuse. If the fuse blows again
after replacement, contact
your dealer. FGMO 15A 125VAC