Fuse Explanation - Brother KE-430HX Service Manual

14-3. Fuse explanation

When replacing a fuse, be sure to use the specified ones listed below.
If a component on a PCB is damaged, the fuses may blow again soon even after they have been replaced.
No. Part name
F2
GLASS FUSE 10A-50T100H
F3
Power supply motor PCB
Part code
SB3275-001
QR
code
Serial No.
KE-430HX/KE-430HS, BE-438HX/BE-438HS
14. ELECTRIC MECHANISM
When a fuse has blown
The power supply LED is not illuminated, and
nothing operates.
4082B
184