Fuses; The Magnetron - Furuno MFD12 Operator's Manual

14. Maintenance, Troubleshooting
14.2

Fuses

The MFD has a fuse that protects the MFD from high electric current and equipment
fault. If you cannot turn on the power, check the fuse to see if it has blown. Find the
reason for the blown fuse before you replace the fuse. If the fuse blows again after the
replacement, contact your dealer for information. A wrong fuse can damage the equip-
ment.
Name
Fuse
Fuse
Fuse
Fuse
14.3

The Magnetron

When the life of the magnetron is reached, the targets do not appear on the radar dis-
play. If long-range performance appears to have decreased, contact a FURUNO
agent or dealer about replacement of the magnetron.
Radar Sensor
DRS2D
DRS4D
DRS4A
DRS6A
DRS12A
DRS25A
14-2
WARNING
Use the proper fuse.
A wrong fuse can damage the equipment
and cause fire.
Fuse information
Type
FGB0-A 125V 5A PBF
FGB0 125V 10A PBF
FGB0 125V 10A PBF
FGB0 125V 20A PBF
Magnetron information
Magnetron
E3590
E3571
MAF1421B
MAF1422B
E3566
MG5436(E2V)
Code No.
000-155-853-10 For MFD8, 24V
000-155-826-10 For MFD8, 12V
000-155-826-10 For MFD12, 24V
000-155-780-10 For MFD12, 12V
Code No.
000-164-574-10
000-146-867-00
000-158-786-10
000-158-788-10
000-164-418-10
000-140-762-10
Remarks