Epson LQ-300 User Manual page 54

1. Turn the printer off and open the cover. The paper-thickness
lever is on the left side of the printer. The numbers next to
the lever indicate the thickness setting. For normal use, the
lever should always be set to position 0.
2. Use the table below to select the appropriate paper thickness.
(Reserved)
Standard paper (single sheets or continuous)
Multi-part forms
Envelopes
(Reserved)
3. Close the cover. When you finish printing, move the
paper-thickness lever back to position 0.
Note:
When you choose lever positions 2 6, the print speed is reduced.
2-18
Using the Printer
Paper type
2-sheet
3-sheet
4-sheet
20 lb
24 lb
Lever position
–1
0
1
2
3
4
5
6