Toshiba 3511, 4511 manual List of Copying Process Conditions

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3.4 List of Copying Process Conditions

	Process	FC-210/310	e-STUDIO3511/4511
1. Photoconductive drum		OD-FC31 (OPC drum)	OD-3511 (OPC drum)
	(1) Sensitivity	(1) Sensitized drum (ø30)	(1) Highly sensitized drum (ø90)
2.	Charging	Scorotron type	Scorotron type
		-250 to -1000 V (grid voltage)	-300 to -1200 V (grid voltage)
		(adjusting by image quality control)	(adjusting by image quality control)
3.	Data writing
	(1) Light source	(1) Semiconductor laser	(1) Same as FC-210/310
		(adjustment not required)
	(2) Light amount	(2) 6.0 nJ/mm2	(2) 4.0nJ/mm2
4.	Image control	Image quality control by detecting	Same as FC-210/310
		toner adhesion amount
5.	Development		(1) Same as FC-210/310
(1) Magnetic roller		(1) One magnetic roller	(2) Black: Magnetic bridge-circuit
(2) Auto-toner detection		(2) Magnetic bridge-circuit method	method
			Color: Optical reflection sensor
			method
(3) Toner supply		(3) Toner cartridge replacing	(3) Same as FC-210/310
		method
(4) Toner-empty detection		(4) Density detection method	(4) Same as FC-210/310
(5) Toner		(5) T-FC31-K (black)	(5) T-3511-K (black)
		T-FC31E-K (black)	T-3511*-K (black)
		T-FC31-Y (yellow)	T-3511-Y (yellow)
		T-FC31E-Y (yellow)	T-3511*-Y (yellow)
		T-FC31-M (magenta)	T-3511-M (magenta)
		T-FC31E-M (magenta)	T-3511*-M (magenta)
		T-FC31-C (cyan)	T-3511-C (cyan)
		T-FC31E-C (cyan)	T-3511*-C (cyan)
			(Marked*: E, D, C and T)
(6) Developer material		(6) D-FC31-K (black)	(6) D-3511-K (black)
		D-FC31-Y (yellow)	D-3511-Y (yellow)
		D-FC31-M (magenta)	D-3511-M (magenta)
		D-FC31-C (cyan)	D-3511-C (cyan)
(7) Developer bias		(7) DC -100 to -700 V (adjusting by	(7) DC -100 to -900 V (adjusting by
		image quality control)	image quality control)
		AC 1.2 kV/4 kHz	Color: AC 1.0 kV/10 kHz
			Black: AC 1.2 kV/10 kHz
6.	Transfer	Transfer belt method	(1) 1st transfer: Transfer belt
			method
			(2) 2nd transfer: Transfer roller
			method
7.	Separation	Separation by electrostatic attrac-	Self-separation by transfer belt and
		tion of the transfer belt	2nd transfer roller

e-STUDIO3511/4511 COPY PROCESS 3 - 10 November 2003 © TOSHIBA TEC