Lexmark C734n Technical Reference page 55

= Supported
X = Not supported
Message
Intervention Required -
Printer Upper Door Open
Intervention Required -
Insert Print Cartridge
Intervention Required -
Open Cover
Intervention Required -
Open Rear Door
Intervention Required -
Invalid Refill
Intervention Required -
Defective Ink Cartridge
Intervention Required -
Defective Print Cartridge
Intervention Required -
Missing Cartridge
Intervention Required -
Missing Printhead
Intervention Required -
Defective Print Cartridge
Intervention Required -
Invalid Refill
Intervention Required -
Defective Print Cartridge
Intervention Required -
Defective Print Cartridge
Intervention Required -
Unsupported Cartridge
* This message contains a subset of letters CMYK, where CMYK denotes Cyan, Magenta, Yellow, and Black cartridges,
respectively.
Status code Return string
40021 Cover Open, Close
Top Covers, Close
Door, or Insert
Cartridge
40021 Insert Print
Cartridge
40021
Open Cover
40021 Open Rear Door
40021 30 Invalid Refill
Change Cartridge
40021 31 Defective
Cartridge CMYK*
40021
31 Defective Print
Cartridge
40021 31 Missing
Cartridge CMYK*
40021
31 Missing
Printhead
40021 31 Replace
defective
cartridge
40021 31.yy Invalid
refill, change
cartridge
40021 31.yy Replace
defective
cartridge
40021 31.yy Replace
defective print
cartridge
40021 32 Unsupported
Cartridge
Appendix B: PJL support
C734n,
C734dn/dtn/dw,
C736n, C736dn/dtn
X
X
X
X
X
X
X
X
X
X
X
X
X
55
Printer model
X734de MFP,
X736de MFP,
X738de MFP,
X738dte MFP
X
X
X
X
X
X
X
X
X
X
X
X
X