8
8
8-140
8-140
Service Mode > COPIER > OPTION > CUSTOM
Service Mode > COPIER > OPTION > CUSTOM
COPIER > OPTION > CUSTOM
USEUPTNR
Set Toner Container use-up mode
Lv.1 Details
When empty toner in the Hopper Unit is detected at the toner level
detection, the Toner Container Motor is driven to supply toner from the
Toner Container. If the status is not changed to "with toner" even after
the motor is driven for 65 seconds, it is judged as empty toner in the
Toner Container.
For the last 55 seconds of 65-second motor drive, the Toner Container
Motor is driven without allowing any job reception. During this
operation, downtime (Motor drive noise continues independently of
the job.) occurs.
The downtime can be decreased by setting shorter time (default: 55
seconds) to supply toner without allowing any job reception, but the
residual toner level in the Toner Container is increased.
Use case
Upon user’s request (to decrease downtime)
Adj/set/operate method Enter the setting value, and then press OK key.
Caution
Be sure to get approval from the user in advance by telling that the
residual toner level is increased if the setting is changed.
Display/adj/set range
0 to 2
0: 20 seconds, 1: 40 seconds, 2: 55 seconds
Default value
2
FAN-POST
Set of fan operation at droplet mark
Lv.2 Details
When Expansion Delivery Kit-C1 is used and 2-sided print is made
after printing on moistened paper, droplet mark may occur on the
image of the 2nd side.
When 1 to 3 is set, 3 Way Unit Cooling Fan is operated for the
specified period of time before making 2-sided print, and moisture
in the feed path is ejected. “Printing” is displayed while the fan is
operated.
Use case
When an image failure (droplet mark) occurs
Adj/set/operate method Enter the setting value, and then press OK key.
Caution
Be sure to get approval from the user in advance by telling that the
downtime occurs according to the setting value.
Display/adj/set range
0 to 3
0: OFF, 1: 15 seconds, 2: 30 seconds, 3: 60 seconds
Default value
0
COPIER > OPTION > CUSTOM
TNSNS-CL
Set Tonr Supply Sensr(Y/M/C)threshold VL
Lv.2 Details
To set the threshold value when the Toner Supply Sensor (Y/M/C) of
the Toner Buffer judges presence/absence of toner.
The Toner Supply Sensor detects presence of toner incorrectly due
to toner soiling, low density or E020 occurs. In this case, set 1. As
the threshold value is small, absence of toner is more likely detected.
With this setting, toner is surely supplied, but remaining toner in the
Toner Container is increased.
Use case
When low density or E020 occurs due to incorrect detection by the
Toner Supply Sensor
Adj/set/operate method Enter the setting value, and then press OK key.
Caution
Before setting, be sure to check the current voltage value in COPIER>
DISPALY> DENS> TNSNS-Y/M/C to see the effects by changing the
threshold value.
Display/adj/set range
0 to 1
0: 1.65 V
、
1: 1.20 V
Default value
0
Related service mode COPIER> DISPLAY> DENS> TNSNS-Y, TNSNS-M, TNSNS-C
COPIER> OPTION> CUSTOM> TNSNS-BK
TNSNS-BK
Set Tonr Supply Sensr (Bk) threshold VL
Lv.2 Details
To set the threshold value when the Toner Supply Sensor (Bk) of the
Toner Buffer judges presence/absence of toner.
The Toner Supply Sensor detects presence of toner incorrectly due
to toner soiling, low density or E020 occurs. In this case, set 1. As
the threshold value is small, absence of toner is more likely detected.
With this setting, toner is surely supplied, but remaining toner in the
Toner Container is increased.
Use case
When low density or E020 occurs due to incorrect detection by the
Toner Supply Sensor
Adj/set/operate method Enter the setting value, and then press OK key.
Caution
Before setting, be sure to check the current voltage value in COPIER>
DISPALY> DENS> TNSNS-K to see the effects by changing the
threshold value.
Display/adj/set range
0 to 1
0: 0.7 V
、
1: 0.5 V
Default value
0
Related service mode COPIER> DISPLAY> DENS> TNSNS-K
COPIER> OPTION> CUSTOM> TNSNS-CL
