![](http://pdfasset.owneriq.net/4/8d/48d3bc3e-74e4-4b54-855a-230783efc739/48d3bc3e-74e4-4b54-855a-230783efc739-bg51.png)
= Supported
X = Not supported
Printer model
Command C746, C748 X746, X748
• LDEFRAG
• LOPENFILE
• LCLOSEFILE
• LREADFILE
• LWRITEFILE
• LRUNFILE
• LRENAMEFILE
• LDELETEFILE
File and device protection commands
• LDECLARE
• LDELETEPASSWORD
• LQUERYSEED
• LBYPASSPASSWORD
LBEEP
LENGINEPRT
LENTERRETAILMODE XX
LESCAPECHAR
LEXITRETAILMODE XX
LFAX PHONENUMBER X
LFLASH XX
LINITIALIZEPRINTER
LPORTROTATE
LPRINT testpage
• LPRINTDIRECTORY
• LPRINTTESTPAGE
• LPRINTMENUS
• LPRINTPCLFONTS
Appendix B: PJL support 81