Ricoh DD 4450 Service Manual page 235

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SP Table
Paper table standby pos
High: The paper table after printing is moved to a higher position than the
standard position. This will reduce the time for starting the first print when
continuously making masters.
Low: The standard position
If SP2-95 is "high", the machine goes to the standard position in the following
2-95
situations.
When the master end indicator lights and a message is displayed
When a master eject jam (B jam location indicator) is displayed
When a master feed jam (D jam location indicator) is displayed
When the paper height sensor is actuated immediately after the main switch
is turned on.
2-100 Master making without printing
This function wraps a blank master around the drum. The ink on the drum may
dry up at the following times:
The machine is not used for a long time.
The customer changes to a color drum that has not been used recently.
This might affect the print quality (Poor image: ghost image of the previous
print).
Wrap a blank master around the drum after you print, to prevent ghost images of
previous prints when the machine is not used for a long time.
1.
Access SP2-100 (Make master without printing). Then press "OK".
2.
Press the "Start" key while holding down the "#" key.
C279
[fall slightly/ normal / normal / -]
[ ON-OFF / OFF / -]
16
SM Appendix

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