SERVICE PROGRAM MODE
B089/B093 4-24 SM
ID Sensor Control [0 = No / 1 = Yes] 2927*
Selects whether the ID sensor is used or not for toner density control.
If this value is “0”, dirty background may occur after the machine has not been
used for a long time.
Toner End Clear 2928*
Clears the toner end condition. Press Execute on the touch panel to clear the
toner end condition without adding new toner.
When you press Execute, the following are cleared:
• Toner end indicator (goes out)
• Toner near-end counter
• Toner near-end level
When making a lot of copies after changing this setting to “1”, the carrier may be
attracted to the drum when the toner runs out, which may damage the drum.
2929* Vref Adjustment
2929 1 Upper Limit
Adjusts the upper limit for Vref. [0.00 ~ 5.00 / 3.10 / 0.01 V/step]
2921 2 Lower Limit
Adjusts the lower limit for Vref. [0.00 ~ 5.00 / 1.40 / 0.01 V/step]
TD Sensor Manual Setting 2930*
Adjusts the TD sensor output. DFU
[0 ~ 5 / 0.0V / 0.05V/step]
TD (V/wt%) Setting 2931*
Adjusts the TD sensor sensitivity (coefficient: S) for toner density control. DFU
[0.01 ~ 1.50 / 0.4 / 0.01/step]
Toner Density Control Level 2932*
Adjusts the toner density control threshold level.
[0 = Normal / 1 = Dark / 2 = Light / 3 = Darker / 4 = Lighter]
Use this SP when you want to adjust the image density.
ID Sensor Control Correction 2933*
Adjusts the ID sensor control coefficient. DFU
[0.5 ~ 3 / 1 / 0.1/step]
2934* ID Sensor PWM Setting
2934 1 Display Displays the PWM of the ID Sensor LED.
2934 2 Upper Limit
Adjusts the upper limit of the PWM for the ID sensor LED. DFU
[0 ~ 999 / 0 / 1/step]
2934 3 Upper Limit Correction
Corrects the upper limit of the PWM for the ID sensor LED. DFU
[0 ~ 999 / 0 / 1/step]
To Next Page
Loading...
