All the lights are flashing – Epson 740 Series User Manual
Page 149
Troubleshooting
Page 149
All the lights are flashing
The printer has finished charging the ink cartridge, but the
P
power light is still
flashing
Possible cause
Solution
You haven’t removed
all the packing material
from the printer.
Remove the tape and other packing material following the instructions
on the
Unpacking Sheet.
An internal error may
have occurred.
Turn off your printer, wait a few seconds, and turn it on again. If the
lights still flash or stay on, contact your EPSON dealer or see
.
Possible cause
Solution
The ink cartridge
clamp isn’t locked
down.
Press down the clamp to lock it.
Packing material
remains in the printer.
Remove the tape and other packing material following the instructions on
the
Unpacking Sheet.
The printer needs to
initialize.
If the printer is not moving or making noise, but the
P
power light is still
flashing after more than 5 minutes, turn the printer off. If the light is still
flashing when you turn it back on, contact your EPSON dealer or see
.