Ricoh D127 Field Service Manual page 244

3. Appendix: SP Mode Tables
Initializes the developer and checks the TD sensor output (Vt). The machine mixes the
developer for 2 minutes while reading and displaying the Vt value. The machine does
2802 1 not initialize the TD sensor output. If the machine has not been used for a long period,
prints may have a dirty background. In a case like this, use this SP to mix the developer.
The message "Completed" is displayed when the program ends normally.
2803* Developer Initialization Data
2803 1 Vts
2803 2 ID Sensor PWM Value
2901* Separation Voltage Adjust
2901 1 1side: Lead Edge
2901 2 1side: Image Area
2901 3 2side: Lead Edge
2901 4 2side: Image Area
2901 5 Switching Timing Lead Edge
2906* Tailing Control
Shift Range
2906 1
Shifts the image position. When the copier is continuously printing vertical lines (such as
in tables), the paper may not separate correctly. This SP can prevent this.
Number of Sheets
2906 2
Changes the number of sheet(s) under tailing control with the shift range specified by
SP2-906-001.
2908 Forced Toner Supply
Supplies the toner to the development unit. The processing stops under either of the
following conditions:
2908 1
• The toner density in the development unit reaches the standard level.
• The processing has continued for two 2 minutes.
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Displays each value at the time of initialization
completed.
[0 to 9.99 / 2.4 / 0.01 V/step]
[0 to 1023 / 0 / 1 /step]
[0 to 4000 / 0 / -100 V/step]
Adjusting image area or too much value (bias)
setting may cause dust problem.
[-20 to 20 / 15 / 1 mm/step]
[0.0 to 1.0 / 0.0 / 0.1 mm/step]
[1 to 10 / 1 / 1 sheet/step]