iii
A Routine maintenance 21
Cleaning and checking the machine....................................................................21
Checking the Page Counters.........................................................................21
Checking the remaining life of parts ..............................................................21
Replacing periodic maintenance parts.................................................................22
Packing and shipping the machine ......................................................................23
BOptions 33
Optional paper tray (LT-300CL)...........................................................................33
Memory board......................................................................................................33
SO-DIMM Types............................................................................................33
Installing extra memory .................................................................................34
C Glossary 36
D Index 37