Gestetner A265, Руководство по обслуживанию

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SERVICE PROGRAM MODE
SM 4-23 A265/A267
Serv
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Ta
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Mode No.
Class
1 and 2
Class
3
Function Settings
Clears the toner end condition.
Select “1” then press the
!
key to clear the
toner end condition without adding new
toner.
2-928*
Toner End Clear
If this is “1”, the following are cleared.
•
Toner end indicator (goes out)
•
Toner near-end counter
•
Toner near-end level
When making a lot of copies after changing
this setting to “1”, the carrier may be
attracted to the drum when the toner runs
out, which may damage the drum.
0: No
1: Yes
Adjusts the upper limit for Vref.
1
Vref Upper Limit
When there is dirty background on the copy,
change this value to around 3.1 V.
0.00 ~ 5.00
0.01 V/step
2.80 V
2-929*
2 Vref Lower Limit Adjusts the lower limit for Vref. 0.00 ~ 5.00
0.01 V/step
1.10 V
Selects the number of copies that can be
made after a TD sensor error has been
detected. When the machine copies this
amount, an SC condition will occur.
2-992*
Copies After TD
Sensor Error
If the optional fax unit is installed, the SC
condition occurs immediately regardless of
the number of prints (this is because the
sender of the fax cannot check the image
quality of the printout).
0: 100
copies
1: 200
copies
Selects the transfer current application
timing.
2-993*
Transfer Current
Timing
If “1” is selected, the machine applies the
transfer current 90 ms before the Normal
application time. Use this SP mode when
dirty background appears on the rear side of
the first page.
0: Normal
1: Early
If the machine starts warming-up after this
time has passed since entering night mode
(for example, to print an incoming fax), the
machine makes an ID sensor pattern.
2-995*
ID Sensor Detection
Interval
If this value is greater, there is a greater
chance that background will become dirty.
0 ~ 999
1
minute/step
30 minutes
2-996*
Transfer Roller
Cleaning Selects whether the transfer roller is cleaned
before each copy job. Set this to ‘1’ when
dirty background appears on the reverse
side of the first page of a copy job. However,
the first copy time will be longer.
If this SP is at 0, the transfer roller is never
cleaned.
See ‘Detailed Section Descriptions –
Transfer Roller Cleaning” for more details,
Section 2.9.3. 0: No
1: Yes
⇒
Rev. 06/2001
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA