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IMG-TR
COPIER>OPTION>IMG-TR
HUM-SW
Switching of environmental fixed mode
Lv.2
Details
Use this item when a failure occurs to the environment sensor. The output level of transfer current is controlled in accordance with the specified environment.
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: Automatic control by the environment sensor
1: N/L (temperature: 23 deg C, humidity: 5 %)
2: N/N (temperature: 23 deg C, humidity: 50 %)
3: H/H (temperature: 30 deg C, humidity: 80 %)
Make the setting in accordance with the installation environment.
The transfer current output level is controlled in accordance with the specified environment.
Low-humidity environment: The transfer current output level increases.
High-humidity environment: The transfer current output level decreases.
Default value
0
TRANS-SW
[Not used]
TROPT-SW
Adj of transfer output
Lv.2
Details
To adjust the transfer roller voltage
Use case
- When the moist paper or recycled paper is used so that the transfer failure occurs, decrease the transfer output.
- When the thick paper is used so that the transfer failure occurs, increase the transfer output.
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
-2 to 1-2/-1: Transfer output voltage decreases.
0: OFF
1: Transfer output voltage increases.
Default value
0
TR-BS-SW
Set transfer bias highland ev mode
Lv.2
Details
To control the transfer bias in printing so that it does not exceed a specified level
Use case
When the black spots appear on the image (caused by leak occurs at high latitude)
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 1
0: Normal, 1: Voltage reduction mode
Default value
0