COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001SERVICE MODES-86COPIER>FUNCTIONUse it to clear the RAM, jam history, or error code history.Be sure to turn off and then on the main power switch to complete the work.ERRUse it to clear an error code.1) Select the item, and press the OK key.2) Turn off and then on the main power switch.DC-CONUse it to clear the RAM on the DC controller PCB.1) Select the item, and press the OK key.2) Turn off and then on the main power switch.R-CONUse it to clear the RAM on the reader controller PCB.1) Select the item, and press the OK key.2) Turn off and then on the main power switch.SERVICEUse it to clear the backup data of service mode (COPIER>OPTION).1) Select the item, and press the OK key.2) Turn off and then on the main power switch.JAM-HISTUse it to clear the jam history.1) Select the item, and press the OK key.2) Turn off and then on the main power switch.ERR-HISTUse it to clear the error history.1) Select the item, and press the OK key.2) Turn off and then on the main power switch.E354-CLR---E355-CLR---