e-STUDIO556/656/756/856(Ver03) © 2012 TOSHIBA TEC CORPORATION All rights reserved
PREVENTIVE MAINTENANCE (PM)
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7.6.7 Checking and replacing of cleaning web
1. Handling precaution
Never allow solvents such as paint thinner to adhere to the cleaning roller.
2. Defective cleaning and countermeasures
Defective cleaning should be judged by the toner deposited on the fuser and pressure rollers.
When the fuser roller has heavy toner deposits, replace the cleaning web and web pushing roller.
The cleaning web and cleaning rollers will be gradually degraded due to the subjection to the heat
from the heat roller over a long period of time. Replace them preferably after a specified number of
copies have been made.
3. Precaution when installing cleaning web
- Fully confirm that the cleaning web has no slacks
, which may cause a cleaning defect by
generating kinks and lines.
- Be sure to replace both of the cleaning web and the web pushing roller at the same time.
- Be sure to reset the counter of the cleaning web counter in the PM Support mode (6S) when the
cleaning web roller has been replaced.
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