ALFA 20DX manual The User Maintenance Menu, Summary of Maintenance Menu Categories, E-24

The User Maintenance Menu

The User Maintenance Menu includes printer maintenance and operating functions. Functions are described below.

To enter the Maintenance Menu:

1.Turn off the printer.

2.Press and hold MENU 1/Menu 2 while turning the printer on, until USER MNT displays.

3.Press MENU 1/Menu 2 repeatedly to advance to the category you want.

4.Press ENTER to engage a category function, or press ♣ to see other selections, then press ENTER to engage the selection you want.

5.Press ON-LINE (except for HEX DUMP) to invoke the function.

Summary of Maintenance Menu Categories:

•MENU RESET

•HEX DUMP

•DRUM CNT RESET

•REC BUF

•OP MENU

•X ADJUST

•Y ADJUST

•DUP ADJUST

•2ND TRAY

•3RD TRAY

•FRONT

•PLACE PG

•SETTING

•CLN CYCL

Maintenance Menu Settings

MENU RESET

Note: Resets the Level-1 menu to factory defaults.

HEX DUMP

Notes: Prints a hex dump of received data for diagnostics. If less than a page of data is received, you must press the FORM FEED/Print Demo button to print the page.

To exit hex dump mode, turn off the printer.

DRUM CNT RESET

Note: Use this to reset the drum counter after replacing, and only after replacing, the image drum cartridge.

RECEIVE BUFFER

AUTO 8KB 20KB 50KB 100KB 1MB

Notes: Sets the size of the receive buffer. If you set a large value, the printing speed will be faster, but memory overflows will occur more frequently.

When this value is changed, all downloaded fonts, macros, and I/O data are lost.

OP MENU

ENABLE

DISABLE

Notes: DISABLE = Disables all control panel buttons except ON-LINE. Use this feature to prevent changing menu items you have personally selected.

ENABLE = All control panel buttons are active.

X ADJUST

0mm (Range +2.00 to –2.00 mm, in 0.25 mm intervals)

Notes: Adjust horizontal print position in 0.25

mmincrements. Plus (+) indicates right movement, minus (–) indicates left movement.

Y ADJUST

0mm (Range +2.00 to –2.00 mm, in 0.25 mm intervals)

Notes: Adjust vertical print position in 0.25

mmincrements. Plus (+) indicates downward movement, minus (–) indicates upward movement.

In PostScript mode, any negative values selected will be ignored.

E–24 Chapter 3: The Printer Menus