Lexmark T522 Service Manual - Page 153

4520-xxx Restore EP Factory Defaults To restore each of the printer settings contained in the EP Setup menu to their factory default value select Restore from the menu. To exit the menu without restoring the settings to the factory default values, select Do Not Restore. Sometimes this is used to help correct print quality problems. Fuser Temperature This adjustment can be used to help solve some customer problems with paper curl on low grade papers and or problems with letterheads on some types of media. The fuser temperature can be adjusted as follows: NORMAL, LOWER, LOWEST Warm Up Time You can change the amount of time the printer warms up before allowing pages to print by changing this setting from 0 to 5. The factory sets the warm up at 0 or no warm up time. This time period lets the backup roll heat up and helps reduce curl in some environments. Transfer The transfer can be adjusted to: LOW, MEDIUM, HIGH Print Contrast The print contrast setting controls the developer voltage offset. The print contrast can be adjusted to: LOW, MEDIUM, HIGH Charge Roll The charge roll can be adjusted to: LOW, MEDIUM, HIGH Diagnostic Aids 3-21