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Jam recovery manual setting
Below is the procedure for jam recovery using manual settings. Before starting the adjust-
ments make sure that all the parameters are set to "auto" mode.
Refer to "setting sub-menus" in section 2 for how to adjust FAN power and Process Posi-
tion.
Refer to "testing the changes" in section 2 to check if the sheets are floating correctly.
Refer to "Job Preparation" in section 1 for how to measure paper curl.
Miss error
When the message "miss" is displayed, the paper is not being fed from the trays.
Does paper have cross process direction curl?
N
Y
Measure paper curl: if paper curl is negative, decrease process position by that
amount, if paper curl is positive, increase process position by that amount.
Sheets are floating correctly
N
Y
6
Exit
Decrease Process Position by 2 and check if the sheets are floating correctly.
Sheets are floating correctly
N
Y
Exit
Increase Separation Air by 10% and check if sheets are floating correctly.
Sheets are floating correctly
N
Y
Exit
Increase Vacuum Air by 10% and check if sheets are floating correctly. If Vacuum Air is
already set at 100% skip this step.
Sheets are floating correcly
N
Y
Exit
Increase both front and rear float air by 10% and check if sheets are floating correctly.
Sheets are floating correcly
N
Y
Exit
Repeat the procedure until sheets float correcty.
Stack of unseparated paper
44
Procedure
If the HCI3500 is set correctly, the sheets will
be floating horizontally with equal amounts of
separation between sheets.
•
For 80gsm paper approx 15-20 sheets
shall be floating
•
For 150gsm paper approx 12 - 16 sheets
shall be floating
•
For 300 gsm approx 6-10 sheets shall be
floating
Stack of unseparated p
Stack of unseparated pape
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