Lexmark 2600 SERIES 4433 - Manual (Page 56)

Solving printer power problems
The printer and the computer cannot exchange data.
These are possible solutions. Try one or more of the following:
M
AKE SURE THE PRINTER POWER SUPPLY IS ATTACHED CORRECTLY
1 Press to turn the printer off.
2 Disconnect the power cord from the wall outlet.
3 Remove the power supply from the printer.
4 Reconnect the power supply to the printer.
5 Plug the power cord into the wall outlet.
6 Press to turn the printer on.
M
AKE SURE THE PRINTER IS NOT IN SLEEP MODE
If the power light is blinking on and off slowly, then the printer is in sleep mode. Press to turn the printer on.
Troubleshooting
56