Troubleshooting; Checking An Unresponsive Printer; Door A Will Not Shut Properly - Lexmark X940E User Manual

Troubleshooting

Troubleshooting

Checking an unresponsive printer

If your printer is not responding, make sure:
• The power cord is plugged into the printer and a properly grounded electrical outlet.
•
The electrical outlet is not turned off by any switch or breaker.
•
The Ground Fault Circuit Interrupter (GFCI) has not tripped.
From the back of the printer, press the GFCI Reset button located above the printer power cord.
•
The printer is not plugged into any surge protectors, uninterrupted power supplies, or extension cords.
•
Other electrical equipment plugged into the outlet is working.
•
The printer is turned on.
• The printer cable is securely attached to the printer and the host computer, print server, option, or other network
device.
Once you have checked each of these possibilities, turn the printer off and then back on. This often fixes the problem.

Door A will not shut properly

Make sure the green paper jam clearance lever behind Door A is in place:
1
Press down on the white release lever beneath Door A at the top of the printer, and then open the door.
237