Color Drum; Ink Pump Adjustment - Ricoh C231 Service Manual

COLOR DRUM

3.14 COLOR DRUM

3.14.1 INK PUMP ADJUSTMENT

Purpose: To ensure the smooth operation of the ink pump plunger by properly
positioning its holder.
[A]
[D]
[B]
C267R915.WMF
[C]
• Remove the drum
• Cloth screen (
3.9.2)
• Clamper / Metal screen (
3.9.3)
1. Remove the E-ring [A] to free the plunger from the pump drive slider [B].
2. Loose the two screws securing the holder [C]. (Do not remove the holder.)
3. Push the plunger [D] until it reaches the bottom.
NOTE: The end of the plunger [D] should not project outside from the holder [C].
SM 3-67 C267