2Tr-T23; 2Tr-R2; 2Tr-R1; 2Tr-R12 - Canon imageRUNNER ADVANCE C5045 Series Service Manual

COPIER>ADJUST>HV-TR

2TR-T23

SectrnsATVCcrrnt:highhmdythin2nd
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe2ndsideofthin
paperatsecondarytransferATVCcontrol(inhighhumidity).
Ifthevalueistoolarge,densitylossduetoexcessivetransferor
high-voltagemottledimageetc.occursandifitistoosmall,burst
imageormottledimageetc.occurs.
Usecase Whenadjustingthesecondarytransferbiasaccordingtothe
conditions
Adj/set/operatemethod Enterthesettingvalue(switchnegative/positiveby-/+key)and
pressOKkey.
Caution Increase/decreasethevalueby1whilecheckingthesymptom
eachtime.
Display/adj/setrange -128to127
Unit 1uA
Appropriatetargetvalue -20to20
Defaultvalue 0
Requiredtime -
Relatedservicemode COPIER>ADJUST>HV-TR>2TR-N23
Relatedusermode -
Supplement/memo -

2TR-R1

SectrnsATVCcrrnt:lowhmdyrcycl1st
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe1stsideof
recycledpaperatsecondarytransferATVCcontrol(inlow
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-N1
Relatedusermode -
Supplement/memo -
8

8 
COPIER>ADJUST>HV-TR

2TR-R2

SectrnsATVCcrrnt:lowhmdyrcycl2nd
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe2ndside
ofrecycledpaperatsecondarytransferATVCcontrol(inlow
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-N2
Relatedusermode -
Supplement/memo -

2TR-R12

SectrnsATVCcrrnt:normhmdyrcycl1st
Lv.1 Details Toadjusttheoffsetvalueoftargetcurrentforthe1stsideof
recycledpaperatsecondarytransferATVCcontrol(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-N12
Relatedusermode -
Supplement/memo -
8-213
8-213