4. Operation Panel Functions 11
4. Operation Panel Functions
The buttons on the operation panel are used to operate and set the printer.
When the ERROR lamp lights, an error has occurred in the printer.
For details, refer to P.26 “12. Troubleshooting”.
No. Name Function/Usage
1 POWER lamp Lights when the power is turned on.
2ONLINE lamp
Lights when the printer is in the online mode.
Blinks when communicating with a host computer.
3 ERROR lamp Lights when a communication error occurs, the paper ends or the printer is not
operating correctly.
4 [FEED] button Feeds one sheet of media by pressing this button while the printer is in the
online mode.
5 [PAUSE] button
Pauses printing.
Resets the printer when paused or when an error occurs.
ONLINEPOWER
ERROR
FEED
PAUSE