Canon IR3300, IR2800, IR2200 manual Hv-Tr, TR-N1, TR-N2, Tr-Ofst, Tr-Spp

CHAPTER 5 SERVICE MODE

COPIER>ADJUST>HV-TR

<HV-TR>

User it to adjust the output for transfer charging/pre-transfer.

If you have cleared the RAM on the DC controller PCB and replaced the PCB, be sure to enter the settings indicated on the service label.

TR-N1
	Use it to enter the output adjustment value for the transfer charging current
	(for plain paper, printing on one side or the 1st side of a double-sided
	print).
Range of	0 to 10
adjustment
TR-N2
	Use it to enter the output adjustment value for the transfer bias (for plain
	paper, the 2nd side of a double-sided print).
Range of	0 to 10
adjustment
TR-OFST
	Use it to enter the output adjustment offset value for transfer charging cur-
	rent.
Range of	0 to 255
adjustment
TR-SPP
	Use it to enter the output adjustment bias value of thick paper transfer (for
	thick paper, printing on one side or printing on the 1st/2nd side of a double-
	sided print).
	• A higher setting causes stronger effects.
Range of	0 to 10
adjustment

COPYRIGHT © 2001 CANON INC. CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001 5-53 T