Lexmark E342n - Page 60

4511-xxx
2-28 Service Manual
Print cartridge errors
Light pattern Meaning Action
31 Error—Print
cartridge is either
missing or defective.
Install the correct cartridge.
32 Error—The print
cartridge is
unsupported.
Replace the cartridge.
33 Error—The print
cartridge has an invalid
refill.
Replace the cartridge.