Ricoh G-P3 Service Manual page 365

6. Detailed Function Descriptions
Drive
6
The inverter motor [A] controls the inverter roller [B] that feeds the sheet of paper to the duplex unit.
The duplex motor [C] controls the duplex entrance roller [D], duplex relay roller [E] and duplex exit roller
[F] that feed the sheet of paper to the registration roller.
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