An alphabetical character and a number for the error code are displayed alternately on the Function Number
Display.
Error Code Error Details (displayed in the Error Recovery Guide window)
L0 Sensor error
L2
L5
L6
Take the following measures.
● Refer to Cleaning the Inside of the Scanner (ADF) with a Cloth (page 222) to clean the ultrasonic sensors.
● Turn the scanner off then back on.
If the problem still persists, write down the error code, check each item in Before You Contact the Scanner
Service Provider (page 330) and then contact the distributor/dealer where you purchased this product. Refer to
the contact information in the Contact List if supplied with this product, or refer to the contact information in
the Contact for Inquiries section if provided in Safety Precautions supplied with this product, and then make an
inquiry.
Module Error
If a module error occurs, the the following is displayed on the operator panel.
● For the LCD
An error code, error details, and a solution for the problem are displayed on the LCD.
Error Code Error Details and the Solution
M1:D5 M1:D5 Error
Wired LAN error
Turn the power back on. If the problem persists, refer to the Operator's
Guide and take measures accordingly.
● For the Function Number Display
An alphabetical character and a number for the error code are displayed alternately on the Function Number
Display.
Error Code Error Details (displayed in the Error Recovery Guide window)
n1 —
Turn the scanner off then back on.
If the problem still persists, write down the error code, check each item in Before You Contact the Scanner
Service Provider (page 330) and then contact the distributor/dealer where you purchased this product. Refer to
the contact information in the Contact List if supplied with this product, or refer to the contact information in
the Contact for Inquiries section if provided in Safety Precautions supplied with this product, and then make an
inquiry.
Troubleshooting
268