Lexmark Dot Matrix Manual page 79

Media specifications
Labels Thickness:
Smoothness:
* 150–250 Sheffield is optimal. Using media higher than 300 Sheffield could result in printing degradation.
Card stock Weight:
Standard trays and special media trays
The Lexmark T630, T632, and T634 paper feeding mechanism uses advanced technology that enhances feeding
reliability. The standard Lexmark T630, T632, and T634 tray, which holds 250 or 500 sheets of bond paper, reliably feeds
all media tested according to the guidelines specified under "Dimensions" on page 9.
For those difficult-to-print sizes, such as 3 x 5-inch index cards, Lexmark offers a variety of special media trays and
drawers.
Note: Optional 250-sheet Universally Adjustable Trays can be used to print forms with a minimum length of 5 inches
using a T630 when installed either in the integral tray location or in a 250-sheet drawer under a 250-sheet integral tray.
Optional 250-sheet Universally Adjustable Trays support forms with a minimum length of 7 inches on a T632. Optional
400-sheet Universally Adjustable Trays support forms with a minimum length of 7 inches on the T630, T632 and T634.
Special media options
Source
250-Sheet Special Media Tray
250-Sheet Special Media Drawer
250-Sheet Universally Adjustable Tray
250-Sheet Universally Adjustable Drawer
500-Sheet Special Media Tray
500-Sheet Special Media Tray + Drawer
400-Sheet Universally Adjustable Tray
400-Sheet Universally Adjustable Tray + Drawer
Card stock and label guidelines
Labels are one of the most difficult print materials for laser printers. A special fuser cleaner should be used for label
applications to optimize feed reliability. See your printer documentation for information on ordering label fuser
cleaners.
Printing labels on the T630, T632 and T634 requires a special label fuser cleaner that prevents duplexing.
It is recommended that when you run vinyl labels, you install a special oil fuser cleaner, P/N 56P1415. When you order
a new cartridge, be sure to order the cartridge that will include the correct fuser cleaner.
0.102–0.305 mm (0.004–0.012 in.)
100–400* Sheffield
2
Up to 199 g/m Index Bristol (90 lb)
2
Up to 203 g/m Tag (100 lb)
Printer specifications
79
Part number
11K1572
11K1573
11K1574
11K1878
11K1921
11K1922
11K1941
11K1942