2915 1
Specifies the polygon mirror motor idling time. The polygon mirror motor starts its operation
when an original is set, a key is pressed, or the platen cover or DF is opened. The motor
stops if no manual operation is performed for the specified time. When you set "0", the
motor does not stop while the copier is in the standby status.
2921*
Toner Supply Mode
2921 1
[0 = Sensor 1 / 1 = Sensor 2 (DFU)]
Selects the toner supply mode. Keep the default setting as long as the TD sensor is working.
2922*
Toner Supply Time
[0.1 to 5.0 / 0.6 / 0.1 s/step]
2922 1
Adjusts the toner supply time. The toner supply motor remains on for the specified time. To
validate this setting, select "0" in SP2-921-001. Specify a greater value if the user tends
to make many copies having high proportions of solid black image areas.
2926*
Standard Vt
[0.00 to 5.00 / 2.50 / 0.01 V/step] DFU
2926 1
Adjusts Vts (the Vt value for new developer). The TD sensor output is adjusted to this value
during the TD sensor initial setting process. This SP is effective only when SP2-921001 is
"0", "1", or "2".
2927*
ID Sensor Control
[0 = No / 1 = Yes]
2927 1
Determines whether the ID sensor signal is referenced or not for the toner density control.
Keep the default value in usual operations.
2928
Toner End Clear
2928 1
Clears the following messages and counters without supplying the toner:
• Toner near end message
• Toner end message
• Toner near end counter
• Toner end counter
Do not use this SP in usual operations. When the toner in the development unit is abnormally
insufficient, the drum may attract the toner carrier to its surface. The toner carrier damages
the drum surface..
2929*
Vref Limits
Adjust the upper or lower Vref limit.
System Service Mode
25
3
Содержание S-C4.5
Страница 1: ...Model S C4 5 Machine Code D115 D116 Field Service Manual 26 November 2010...
Страница 2: ......
Страница 46: ...26 Reassemble the copier 27 Plug in the power cord and check the operation 2 Installation 44 2...
Страница 64: ...Installation Procedure 1 Open the right door A 2 Interface cover B x 1 3 Rear cover C x 5 2 Installation 62 2...
Страница 69: ...3 Preventive Maintenance Maintenance Tables See Appendices for the following information PM tables 67 3...
Страница 102: ...9 ID sensor I x 1 Discharge plate 1 Right door p 73 2 Discharge plate A 4 Replacement and Adjustment 100 4...
Страница 110: ...Other Replacements Duplex Motor 1 Rear cover p 71 2 Duplex motor A x 1 x 2 4 Replacement and Adjustment 108 4...
Страница 112: ...PSU 1 Open the front door 2 Copy tray p 71 3 PSU assembly A x 4 x 8 4 PSU B x 4 x 6 4 Replacement and Adjustment 110 4...
Страница 134: ...4 Replacement and Adjustment 132 4...
Страница 152: ...5 System Maintenance Reference 150 5...
Страница 181: ...BICU LED Display Number Function LED2 LED2 blinks in normal operation Electrical Component Defects 179 6...
Страница 186: ...6 Troubleshooting 184 6...
Страница 194: ...MEMO 192 EN...
Страница 195: ...Model S C4 5 Machine Code D115 D116 Appendices 26 November 2010...
Страница 196: ......