Operator Calls

If a recoverable error occurs, the printer indicates an ‘operator call’ by blinking or turning on the (Alarm) LED.

Find the error and take the appropriate action to correct it. The printer automatically recovers from most errors, but you may need to reset the printer with the button as described below.

LEDs	Error	Action
(Alarm) ●	Paper jam	Clear the paper jam by referring to the next section
(On/Off) ❍		“PAPER JAMS”.
	Paper empty	Load paper in the printer by referring to Chapter 2.
	Mis-feed	Reinstall the paper. When using the Auto Cut Sheet Feeder (MP-21CDX or SF-21MP users only), press the (On/Off) button after reinstalling the paper stack into the Feeder.
(Alarm) ❍↔︎●	Cover Open	The Top Cover of the printer is open. Close it to
(On/Off) ●		resume printing.
(Alarm) ●	No Cartridge	One or more ink cartridges are not installed

Ink ●

( (BC) and/or (MY))

Ink ●

( (BC) and/or (MY))

correctly or are missing.

Ink Empty Replace the ink cartridge with a new one.

Ink ❍↔︎●