Ricoh Priport DX 4640PD Operating Instructions Manual page 157

C
Pull out the drum unit.
Note
❒ For taking out the drum unit, see p.134 "Changing the Colour Drum Unit".
D
While pressing the drum lock, turn the drum until you can see the trailing
edge of the master.
E
With a dry soft cloth, remove any ink that has accumulated on the trailing
edge of the drum unit.
Important
❒ Do not use benzine, thinner, or other organic liquids—doing so can dam-
age the machine.
AUY054S
AUX170S
AUX171S
If you Cannot Make Clear Prints
4
145