Lexmark X546DTN MFP manual = Supported, X = Not supported, Printer model, Message, Status code

= Supported
X = Not supported			Printer model
Message	Status code	Return string	C540n, C543dn,	X546dtn MFP
			C544n/dn/dw/dtn
Intervention Required -	40021	Cover Open,	X	X
Printer Upper Door Open		Close Top
		Covers, Close
		Door, or Insert
		Cartridge
Intervention Required -	40021	Insert Print	X	X
Insert Print Cartridge		Cartridge
Intervention Required -	40021	Open Cover	X	X
Open Cover
Intervention Required -	40021	Open Rear Door	X	X
Open Rear Door
Intervention Required -	40021	30 Invalid	X	X
Invalid Refill		Refill Change
		Cartridge
Intervention Required -	40021	31 Defective	X	X
Defective Ink Cartridge		Cartridge CMYK*
Intervention Required -	40021	31 Defective	X	X
Defective Print Cartridge		Print Cartridge
Intervention Required -	40021	31 Missing	X	X
Missing Cartridge		Cartridge CMYK*
Intervention Required -	40021	31 Missing	X	X
Missing Printhead		Printhead
Intervention Required -	40021	31 Replace	X	X
Defective Print Cartridge		defective
		cartridge
Intervention Required -	40021	31.yy Invalid	X	X
Invalid Refill		refill, change
		cartridge
Intervention Required -	40021	31.yy Replace	X	X
Defective Print Cartridge		defective
		cartridge
Intervention Required -	40021	31.yy Replace	X	X
Defective Print Cartridge		defective print
		cartridge
Intervention Required -	40021	32 Unsupported	X	X
Unsupported Cartridge		Cartridge

* This message contains a subset of letters CMYK, where CMYK denotes Cyan, Magenta, Yellow, and Black cartridges, respectively.

Appendix B: PJL support

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