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HV-TR
COPIER>ADJUST>HV-TR
TR-OFST
Adj transfer target current offset
Lv.1
Use case
When replacing the DC Controller PCB/clearing RAM data
Adj/set/operate method
1) Enter the setting value (switch negative/positive by -/+ key) and press OK key.2) Turn OFF/ON the main power switch.
Caution
After the setting value is changed, write the changed value in the service label.
Display/adj/set range
-128 to 127
Default value
0
TR-SPP
[Not used]
TR-TP-TM
Adj transfer lead edge weak bias time
Lv.1
Details
This mode determines the time to apply voltage for transfer lead edge weak bias.
Use case
This item is used when the fixing delivery delay jam of the 2nd side of 2-sided occurs in the following condition.
- High temperature/high humidity environment
- The cassette heater is ON
- Use of plain paper 1/2
Adj/set/operate method
1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range
0 to 127
Unit
1 msec
Default value
0
Related service mode
COPIER> ADJUST> HV-TR> TR-TP-LV
The setting value of TR-TP-TM and a reference value for the application width
iR-ADV 4251/4245/4235
iR-ADV 4225
Setting value
Application width from the lead edge of paper
Setting value
Application width from the lead edge of paper
40
Approx. 9.0 to 9.5mm
70
Approx. 5.5 to 6.0mm
60
Approx. 33.0 to 33.5mm
73
Approx. 8.0 to 9.0mm
65
Approx. 38.0 to 39.0mm
75
Approx. 9.0 to 10.0mm
70
Approx. 44.0 to 45.0mm
80
Approx. 13.0 to 14.0mm
80
Approx. 55.0 to 56.0mm
100
Approx. 27.0 to 28.0mm
90
Approx. 60.0 to 61.0mm
127
Approx. 30.0 to 31.0mm
90 to 127
Approx. 61.0mm
COPIER>ADJUST>HV-TR
TR-TP-LV
Adj transfer lead edge weak bias level
Lv.1
Details
This mode determines the level to apply voltage for transfer lead edge weak bias.
Use case
This item is used when the fixing delivery delay jam of the 2nd side of 2-sided occurs in the following condition.
- High temperature/high humidity environment
- The cassette heater is ON
- Use of plain paper 1/2
Adj/set/operate method
1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range
-50 to 50
Unit
0.01 %
Default value
0
Related service mode
COPIER> ADJUST> HV-TR> TR-TP-TM