Ricoh B089 - Blown Fuse Conditions

BLOWN FUSE CONDITIONS
B089/B093 7-24 SM
7.6 BLOWN FUSE CONDITIONS
Rating
Fuse
115 V 220 ~ 240 V
Symptom when turning on the
main switch
Power Supply Board
FU1 15 A/250 V ---- 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
Covers Open indicator is lit then
SC901 is displayed
FU6 6.3 A/125 V 6.3 A/250V The touch panel does not turn on.
FU7 4 A/125 V 4 A/250 V SC990 is displayed