Furuno UAIS TRANPONDER FA-150 - Manual (Page 77)

3. MAINTENANCE, TROUBLESHOOTING
3-2
3.2 Replacement of Fuse, Resetting the Breaker
3.2.1 Replacement of fuse
The power cable for the monitor unit contains a 3A fuse which protects the
equipment from overvoltage, reverse polarity and equipment fault. If the power
cannot be turned on, check if the fuse has blown. If the fuse has blown, find the
cause before replacing the fuse. If the fuse blows again after replacement,
contact your dealer for advice.
Part Type Code No.
Fuse FGBO-A 3A AC125V 000-549-063
WARNING
Use the proper fuse.
Use of a wrong fuse can cause fire or
result in damage to the equipment.
3.2.2 Resetting the breaker
If the power cannot be turned on, the BREAKER button on the rear panel of the
transponder unit may have activated. The BREAKER button pops out when
overvoltage, reverse polarity or equipment fault is detected, to protect the
system from damage. If the button pops out, find the reason before pushing it
in to restore normal operation.
Breaker
BREAKER
10A
GPS ANT
PC
VHF ANT