Ricoh D3GQ Field Service Manual - Page 12
Browse online or download pdf Field Service Manual for Printer Accessories Ricoh D3GQ. Ricoh D3GQ 32 pages. Paper feed unit
1.Detailed Descriptions
Tray Lifting up Mechanism
The pressure of the tray bottom plate [F] can be adjusted depending on the amount of paper remaining.
The drive of the tray lift motor raises the tray bottom plate [F] via the tray bottom plate pressure lever
[A], the pressing spring, and the tray bottom plate lift lever [E].
The pulses from the lift lever encoder [C] are detected by the tray bottom plate lift sensor (S5) [B]. The
tray lift motor is controlled based on the pulses from the encoder.
Callout
[A]
Tray Bottom Plate Pressure Lever
[B]
Tray Bottom Plate Lift Sensor (S5)
[C]
Lift Lever Encoder
6
Item
Callout
[D]
Tray Bottom Plate HP Sensor (S4)
[E]
Tray Bottom Plate Lift Lever
[F]
Tray Bottom Plate
Item