USING SERVICE PROGRAM MODE
B044/B045/B046 5-8 SM
2
Mode Number/Name Function/[Setting]
ID Sensor Control927*
1 Selects whether the ID sensor is or is not used for toner
density control.
[0 = No / 1 = Yes]
This value should normally be left at “1”. If the value is “0”,
dirty background may occur after long periods of non-use.
Toner End Clear928
1 Clears the toner end condition without adding new toner.
Select “1” then press the ' key to clear the condition.
[0 = No / 1 = Yes]
Setting this to “1” will clear the following:
• Toner end and near-end indicator
• Toner near-end counter
• Toner end counter (sheets)
• Toner end counter (level)
This function should generally not be used. If you clear the
toner end condition without adding new toner, there is a
risk that the drum may eventually begin to attract carrier
after toner runs out. This attracted carrier may damage
the drum.
929* Vref Limits
1 Upper Adjust the upper Vref limit.
[0.50 ~ 3.50 / 1.80 / 0.01V/step]
2 Lower Adjust the lower Vref limit.
[0.00 ~ 3.50 / 0.45 / 0.01V/step]
995* ID Detection Interval
1 Sets the interval after which ID detection will be carried
out at start of printing (relative to previous ID detection).
[0 ~ 999 / 480 / 1 minute/step]
Higher values increase the chance of dirty background.
Lower values increase the frequency at which the
machine makes ID sensor patterns, increasing the chance
that the transfer roller (and rear side of paper) will become
dirty.
Main Scan Magnification (Printing)998*
1 Adjusts the magnification along the main scan direction,
for all print modes (copy, fax, printing).
[–0.5 ~ +0.5 / 0.0 / 0.1%/step] IAJ
• Use the ! key to select “+” or “–” when entering the
value.