Ricoh MPC 2800 AT-C2 Field Service Manual page 499

Rating
Fuse
115V
FU7 10A/125V
FU8 10A/125V
FU9 6.3A/125V
FU10 6.3A/125V
FU11 6.3A/125V
FU12 6.3A/125V
FU13 6.3A/125V
FU14 5A/250V
IH Inverter
Rating
Fuse
115V
FU1 15A/125V
FU2 115°C
FU3 115°C
FU4 1A/250V
• For continued protection against risk of fire, replace only with same type and rating of fuse.
Symptom when turning on the main switch
220V - 240V
10A/125V 24VS power to the IOB not supplied.
10A/125V 24VS power to the IOB not supplied.
6.3A/125V 24V power to the IOB not supplied.
6.3A/125V 24V power to the SIO not supplied.
6.3A/125V 24V power to the BICU and MB not supplied.
6.3A/125V 24V power to the PFU or LCT not supplied.
6.3A/125V 24V power to the finisher not supplied.
5A/250V 5V power to the BICU not supplied.
Symptom when turning on the main switch
220V - 240V
15V power to the IH coil unit is not supplied.
8A/250V
SC689 occurs.
No response
No response
15V power to the IH coil unit is not supplied.
SC689 occurs.
Electrical Component Defects
7
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