Ricoh D124-17 Service Manual page 751

1 Reset
Press [EXECUTE] to reset the counter for a new maintenance unit after it has been
installed to replace an old maintenance unit.
[0 to 1/0/1]
2 Exchange Threshold DFU
The maintenance threshold is based on a pulse count of the of the clock-wise rotations of
the maintenance motor.
[0 to 4294967295/20000/1 mm]
3 Remaining Life Display Threshold DFU
This SP sets the level of usage at which the machine issues an alert that the maintenance
unit is near the end of its service life. This number is expressed as a per cent.
[0 to 100/99/1%]
4 Decapping
Press [EXECUTE] to uncap the print heads and move the carriage unit away from the
right side of the machine to clear the right side of the machine before removal of the
maintenance unit or other servicing procedures.
• Enter "1" to uncap the print heads (carriage does not move, but it can be moved
manually).
• Enter "2" to uncap the print heads and move the carriage to the left side of the
platen.
• Enter "3" to uncap the print heads and move the carriage to the center the platen.
2103 Printing Erase Margin
These SP codes are used to set the margins for roll paper and bypass paper. Setting
001 to 004 are for roll paper, and 005 to 008 are for bypass paper.
1 Leading Edge (Roll Paper)
This SP sets the distance from the leading of the paper where the image does not print.
[0 to 20/3/0.1 mm]
Note: The vertical registration value is an independent setting set with SP4010.
2 Trailing Edge (Roll Paper)
SP2000
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