2-39
Confidential
■ Error Code 7E
Head property information not input.
■ Error Code 80
Recording paper size error. (During fax/list printing)
The paper width sensor detected a recording paper smaller than the specified size.
<User Check>
- Check if the recording paper used is according to specifications.
- Check if dark recording paper is not used.
- Clean the platen.
Unable to print 7E
LCD
Step Cause Solution
1 Head property information not
input
Input the head property information.
(Refer to Chapter 5, Section 1.3.25)
2 Main PCB defective Replace the main PCB ASSY.
Wrong Paper
LCD
Step Cause Solution
1 Registration actuator caught in the
surrounding parts
Reattach the registration actuator.
2 CR encoder strip stained Clean the CR encoder strip.
3 PF encoder disk stained Clean the PF encoder disk and flushing guide.
(Refer to Chapter 3, Section 1)
4 CR encoder strip defective Replace the CR encoder strip.
5 PF encoder disk defective Replace the PF encoder disk.
6 Registration sensor defective Replace the registration sensor PCB ASSY.
7 Paper width sensor defective Replace the carriage PCB ASSY.
8 Carriage motor defective Replace the carriage motor ASSY.
9 Paper feed motor defective Replace the engine unit.
10 Main PCB defective Replace the main PCB ASSY.