2Tr-E22; 2Tr-E23; 2Tr-E13; 2Tr-Sh23 - Canon imageRUNNER ADVANCE C5045 Series Service Manual

COPIER>ADJUST>HV-TR

2TR-E22

SectrnsATVCcrrnt:normhmdyenvlp2nd
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe2ndside
ofenvelopeatsecondarytransferATVCcontrol(innormal
humidity).
Ifthevalueistoolarge,densitylossduetoexcessivetransferor
high-voltagemottledimageetc.occursandifitistoosmall,burst
imageormottledimageetc.occurs.
Usecase Whenadjustingthesecondarytransferbiasaccordingtothe
conditions
Adj/set/operatemethod Enterthesettingvalue(switchnegative/positiveby-/+key)and
pressOKkey.
Caution -
Display/adj/setrange -128to127
Unit 1uA
Appropriatetargetvalue -20to20
Defaultvalue 0
Requiredtime -
Relatedservicemode COPIER>ADJUST>HV-TR>2TR-P22
Relatedusermode -
Supplement/memo -

2TR-E13

SectrnsATVCcrrnt:highhmdyenvlp1st
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe1stsideof
envelopeatsecondarytransferATVCcontrol(inhighhumidity).
Ifthevalueistoolarge,densitylossduetoexcessivetransferor
high-voltagemottledimageetc.occursandifitistoosmall,burst
imageormottledimageetc.occurs.
Usecase Whenadjustingthesecondarytransferbiasaccordingtothe
conditions
Adj/set/operatemethod Enterthesettingvalue(switchnegative/positiveby-/+key)and
pressOKkey.
Caution -
Display/adj/setrange -128to127
Unit 1uA
Appropriatetargetvalue -20to20
Defaultvalue 0
Requiredtime -
Relatedservicemode COPIER>ADJUST>HV-TR>2TR-P13
Relatedusermode -
Supplement/memo -
8

8 
COPIER>ADJUST>HV-TR

2TR-E23

SectrnsATVCcrrnt:highhmdyenvlp2nd
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe2ndsideof
envelopeatsecondarytransferATVCcontrol(inhighhumidity).
Ifthevalueistoolarge,densitylossduetoexcessivetransferor
high-voltagemottledimageetc.occursandifitistoosmall,burst
imageormottledimageetc.occurs.
Usecase Whenadjustingthesecondarytransferbiasaccordingtothe
conditions
Adj/set/operatemethod Enterthesettingvalue(switchnegative/positiveby-/+key)and
pressOKkey.
Caution -
Display/adj/setrange -128to127
Unit 1uA
Appropriatetargetvalue -20to20
Defaultvalue 0
Requiredtime -
Relatedservicemode COPIER>ADJUST>HV-TR>2TR-P23
Relatedusermode -
Supplement/memo -

2TR-SH23

SectrnsATVCcrrnt:highhmdyhvy22nd
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe2ndside
ofheavy2paperatsecondarytransferATVCcontrol(inhigh
humidity).
Ifthevalueistoolarge,densitylossduetoexcessivetransferor
high-voltagemottledimageetc.occursandifitistoosmall,burst
imageormottledimageetc.occurs.
Usecase Whenadjustingthesecondarytransferbiasaccordingtothe
conditions
Adj/set/operatemethod Enterthesettingvalue(switchnegative/positiveby-/+key)and
pressOKkey.
Caution -
Display/adj/setrange -128to127
Unit 1uA
Appropriatetargetvalue -20to20
Defaultvalue 0
Requiredtime -
Relatedservicemode COPIER>ADJUST>HV-TR>2TR-H23
Relatedusermode -
Supplement/memo -
8-218
8-218