Troubleshooting Using The F731 Scan Error Screens; Operator Maintenance - Pitney Bowes F731 Operator's Manual

4 • Troubleshooting & Maintenance
Troubleshooting
Using the F731
Scan Error
Screens
Operator
Maintenance
4-8
It is possible to use the Scan Error Screens to check that the Universal
Feeder has read the appropriate scan marks. An example Scan Error
Screen is shown below:
Scan System Error
Green=CONFIRM
If some marks are missing or printed in the wrong position on the material,
you will be able to see this by checking the display on the Scan Error
Screen.
a. There should be no marks (black blocks on the display) indicated in the
area shown in the illustration below. If marks are shown, a scanning
error has been detected.
Scan System Error
Green=CONFIRM
b. Whenever the sheet feeder stops and indicates a scanning error, you
should compare the marks on the Universal Feeder display with those
on the material.
In cases a and b above, examine the page which has been transported
under the scanning head and into the accumulator area. Check the
print quality of the scan dash marks and their positions on the page. If
the material appears to be OK, check the scanning program settings on
the Universal Feeder, especially the setting 'Lead edge to bench mark'
described on page 3-9.
To aid efficient transport through the conveyor sections of the High Capacity
Loader and Universal Feeder, it is recommended that the Material Feed and
Transport Belts are cleaned weekly with water.
The 'Material Feed Belt Cleaning' function within the User Menu can be
used to assist in belt cleaning (see page 4-2).
The external covers of the units can be cleaned using a non-spirit based
cleaner. Always turn power OFF before cleaning the exterior covers of
the system.
................- - -
Red=RELOAD PAPER
No marks should
appear in this area
................- - -
Red=RELOAD PAPER
SDC790A