Lexmark C720 User's Guide - Page 163

51 Defective Flash What this message means: The printer detects defective flash memory. What you can do: Press Go to clear the message and continue printing. You must install different flash memory before you can download any resources to flash. 52 Flash Full What this message means: There is not enough free space in the flash memory to store the data you are trying to download. What you can do: • Press Go to clear the message and continue printing. Downloaded fonts and macros not previously stored in flash memory are deleted. • Delete fonts, macros, and other data stored on the flash memory. • Install flash memory with more storage capacity. 53 Unformatted Flash What this message means: The printer detects unformatted flash memory. What you can do: • Press Go to clear the message and continue printing. You must format the flash memory before you can store any resources on it. • If the error message remains, the flash memory may be defective and require replacing. See also: Utilities Menu 54 Serial Option Error 163