An Error Message is Displayed on the Screen 155
Troubleshooting
Error Writing/Output to LPT1 or USBxxx ■Ensure the printer is turned on.
If the POWER lamp is off, turn the printer on.
If the POWER lamp is flashing green, the printer is initialising. Wait until the POWER
lamp stops flashing.
■Ensure that paper is loaded in the feeder.
An output error may occur if you do not correct the Paper Out! condition.
Load some paper and press the RESUME/CANCEL button on the printer.
■Ensure the printer is securely connected to the computer.
Note ➤If you are using a switch box or other devices, remove and reconnect the
printer directly to the computer and try printing again.
If printing is now successful, there may be a problem with the device.
Also there could be a problem with the cable(s). Replace the cable(s) and
try printing again.
Windows