Blown Fuse Conditions
SM 6-28 D017/D018/D019/D020/D084/D085
6.7 BLOWN FUSE CONDITIONS
Use a correct rating fuse for the fuse replacement. Never use a wrong rating fuse. If
do so, the machine may be damaged.
Fuse
Rating
Symptom when turning on the
main switch
115 V 220 to 240 V
PSU
FU1 15 A/250 V 8 A/250V No response.
FU2 8 A/125 V 5 A/250 V No response
FU3 2 A/125 V 1 A/250V
Anti-condensation/Tray Heater does
not turn on.
FU4 6.3 A/125 V 6.3 A/250V
Optional finisher, bridge unit, and
shift tray does not work then SC792
is displayed.
FU5 6.3 A/125 V 6.3 /250 V
All motors do not rotate. The "Cover
Open" and SC indicators light.
FU6 6.3 A/125 V 6.3 A/250V
The touch panel does not turn on,
and all motors (except scanner
motor) do not rotate.
FU7 5 A/250 V 5 A/250 V No response
FU8 5 A/250 V 5 A/250 V No response