Blown Fuse Conditions; Power Supply Unit; Iob - Ricoh G104 Service Manual

Blown Fuse Conditions

4.5 BLOWN FUSE CONDITIONS

4.5.1 POWER SUPPLY UNIT

Fuse
115V
FU1 15A/125V
FU2 8A/125V
FU3 1A/250V
FU4 4A/250V
FU5 6.3A/250V
FU6 6.3A/250V

4.5.2 IOB

Fuse Rating
FU1 1A
FU2 3.15A
FU3 3.15A
G160/G161
CÓPIA NÃO CONTROLADA
Rating
Symptom when turning on the main switch
220V-240V
8A/250V No response.
4A/250V No response.
1A/250V Tray Heater does not turn on.
4A/250V No display.
6.3A/250V SC270 is displayed.
6.3A/250V SC270 is displayed.
Symptom when turning on the main switch
SC270 is displayed.
Toners are not supplied.
Optional Paper Tray Unit dose not work.
4-42
CÓPIA NÃO CONTROLADA
SM