Xerox Phaser 840, Руководство по обслуживанию, Страница: 153 / 287

Diagnostics and Adjustments 4 - 137
Selecting Duplex (2-sided) Oil Chase
This item is turned on to correct a print artifact called “blistering.” Blistering, when it
occurs, affects the duplexed side of a solid fill and appears similar to the texture of an
orange peel. For blistering to occur, it appears on the second side of the second of two or
more solid-fill duplex prints. Before enabling Duplex Oil Chase, try different, heavier
paper. With Duplex Oil Chase enabled, a blank page will print on simplex to duplex
printing transitions and after every 50 duplex prints.
1.
Access the Hidden Service Menu.
2.
Scroll to the menu item (Phaser 840)
Duplex Oil Chase,
(Phaser 850/860)
2-sided Printing Oil Chase.
3.
Press Select (Phaser 840/850) or OK (Phaser 860) to turn the menu item on.
4.
Exit the Hidden Service Menu.
Selecting Envelope Oil Chase
When this menu item is turned enabled, the printer will process a blank sheet of paper
through the printer when ever the printer is switched from printing envelopes to printing
on paper or transparency film. This removes ink artifacts from the drum that might
otherwise appear on a print.
1.
Access the Hidden Service Menu.
2.
Scroll and highlight the menu item Envelope
Oil Chase
.
3.
Press Select (Phaser 840/850) or OK (Phaser 860) to turn the menu item on.
4.
Exit the Hidden Service Menu.
Center Image
This menu item allows you to alter the left-right position of an image on a page.
1.
Access the Hidden Service Menu.
2.
Scroll and highlight the menu item Center Image.
3.
Press Select (Phaser 840/850) or OK (Phaser 860) to access the menu item.
4.
Up the up and down arrow keys to enter a value to move the image to the left or right.
5.
Exit the Hidden Service Menu.