FUSING
SM 6-161 B234/B235/B236/D101/D102/D103
Detailed
Descriptions
NOTE
• When a paper jam occurs, cleaning fabric operation stops, and the job time
sensor stops measuring paper throughput. These functions resume after the jam
has been removed and the job restarted.
• When a job stops temporarily because the fusing temperature has fallen below
its lower limit, the machine waits until 2 sec. after the last sheet leaves the
cooling pipe exit. Then the job time sensor switches on and the machine stops
counting (fabric unit operation also stops).
• When the fusing temperature reaches the operating temperature, the job restarts,
the first sheet feed switches off the fabric near-end sensor, and the job time
sensor resumes its count.
Fabric Near-End
When the fabric near-end message appears, the message is displayed on the
operation panel but the job does not stop. The operator should have a replacement
fabric unit on hand or get one as soon as possible. The cleaning fabric is near the
end of its service life and must be replaced soon.
SP1902 004 (Fabric Near End) can be adjusted to change the near-end period.
The table below shows approximately how adjustment of SP1902 002 affects the
near-end and end displays of the B234/D101 (90 ppm), B235/D102 (110 ppm) and
B236/D103 (135 ppm).
SP1902 002
*1
B234/D101 B235/D102 B236/D103
SP1902 004
*2
Near-End
Display
(Sheets)
*3
End
Display
(Sheets)
Comments
19.8 s 16.2 s 12.9 s 92% 750K 820K NA Default
13.2 s 10.8 s 8.6 s 90% 500K 550K EUR/A Default
*1
: SP1902 002 (Fabric Motor Control – Fabric Motor Drive Interval)
*2
: SP1902 004 (Fabric Motor Control – Fabric Near End Setting)
*3
: Calculated based on A4 LEF at 100% magnification, and the default settings of
SP 1902 004.
NOTE: SP1902 003 (Fabric Motor Control – Fabric Motor Drive Time) not adjusted.
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