S
ETTING
U
P
Y
OUR
P
RINTER
2.
5
2
4
Locate the cartridge slots inside the printer, one on each
side.
5
Grasp the handle and insert the cartridge in the printer until
it snaps into place.
6
Close the front cover. Make sure that the cover is securely
closed. If the cover is not firmly closed, printing errors may
occur when you print.
Note:
When printing text at 5% coverage, you can expect a toner
cartridge life of approximately 3,000 pages.
Summary of Contents for Phaser 3121
Page 1: ......
Page 19: ...INTRODUCTION 1 8 NOTE ...
Page 55: ...USING PRINT MATERIALS 3 18 NOTE ...
Page 133: ...APPENDIX 7 18 NOTE ...
Page 136: ......