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20 September 1999
Mode No.
Class
Class
1 and 2
3
Fusing Soft Start
Setting
(Printing)
1-108*
2
Fusing Nip Band
Check
1-109
Auto Re-start
1-901*
Interval
AC Frequency
Display
1-902
Feed Clutch Re-
energize
(By-pass Feed)
1
1-903*
Feed Clutch Re-
2
energize
(1st Paper Tray)
Feed Clutch Re-
3
energize
(Other Paper Trays)
Tray Paper Full
1-905*
Detection
Tray Paper Full
Timer
1-906*
Function
For European models only.
Selects whether the fusing temperature
control cycle is 0.5 or 1 seconds during
printing.
If this is "1", the power supply fluctuates less
when the fusing lamp turns on. See
"Detailed Descriptions - Fusing Unit" for
details.
Checks the fusing nip band
Refer to "Nip Band Width Measurement" for
more details.
Adjusts the auto re-start time.
Do not change the value.
Displays the fusing lamp power control
frequency which is detected by the zero
cross signal generator.
Under "54" equals 50 Hz. Otherwise, 60 Hz.
Adjusts the paper feed amount allowed by
the clutch (see the table below) after
correcting the skew at registration.
Paper Feed Station
By-pass Feed
1st Paper Tray
Other Paper Trays
When paper jams occur after restarting
paper feed after registration, increase the
value to help the registration roller feed the
paper.
Determines whether or not to detect if the
built-in copy tray is full.
Adjusts the time that the paper overflow
sensor must remain on before a message
appears on the LCD. The sensor may be
switched on and off again if the paper is
curled, giving a false tray full detection. This
SP prevents this problem.
This SP mode is used when SP1-905 is set
to 1.
4-7
SERVICE PROGRAM MODE
Settings
0: 500 ms
1: 1 sec
1: Start
0: Stop
0 ~ 9999
1 s/step
0 s
0 ~ 10
1 mm/step
Defaults
Clutch
By-pass: 6
Upper Relay
1st tray: 0
1st Paper Feed
Other: 0
Upper Relay
0: No
1: Yes
100 ~ 5000
10 ms/step
500
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