20 June 2005 IMAGE FUSING AND PAPER EXIT
6-95
Detailed
Descriptions
6.15.8 HOT ROLLER STRIPPER CLEANING
Toner clinging to the hot roller strippers can cause black dots to appear on the
back sides of copies. To ensure that the hot roller strippers are clean and not
contaminated by old toner;
• The widths of the strippers have been reduced from 3 mm to 0.5 mm.
• The machine can be set so the fusing/exit motor switches on and rotates the
drum freely for 5 sec. at the beginning of every job. This feature can be switched
on with SP5959. The amount of time for free rotation can be adjusted with this
SP code. Make sure that the customer understands that increasing this SP
setting slows down the start of the job.
• The machine switches on the fusing/exit motor and rotates the drum after the job.
The drum rotation sequence at the end of a job depends on the size of the job.
Small Jobs
After the machine prints a total of 5 sheets (five jobs of 1-sheet each for example,
or a continues print of up to 29 pages), 15 sec. after the job ends the fusing/exit
motor switches on for 15 sec. and then stops. This 15 sec. on/off cycle, called the
1st Cleaning is done once.
Job End
Fusing Motor
15 s 15 s
B195D921.WMF
1st Cleaning
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