Brother 09055CDN, Service Manual

Page: 109 / 590

2-70
Confidential
■ Error code 8B
Paper jam in the paper tray 2.
<User Check>
- Check if the paper is jammed in the paper tray 2. If jammed, remove it.
- Check if the paper is loaded into the paper tray 2 correctly.
- Turn back the paper loaded in the paper tray 2 or change the orientation of the paper by 180°.
- Adjust the paper guide corresponding to the paper size.
- Check if too much paper is loaded in the tray.
- Check if the thickness of the paper is 60 to 105 g/m 2 .
(Non Touch panel model)
Jam Tray 2
Remove the jammed paper from Tray 2.
(Touch panel model)
Animation is displayed.
Step Cause Remedy
1 Foreign object around the front of
the paper tray 2 Remove the foreign object.
2 Harness connection failure of
T2 sensor PCB ASSY Check the harness connection of the
T2 sensor PCB ASSY and reconnect it.
3 Harness connection failure of
T2 Relay PCB ASSY Check the harness connection of the
T2 Relay PCB ASSY and reconnect it.
4 T2 separation roller ASSY worn
out Replace the T2 separation roller ASSY.
5 T2 Relay PCB failure Replace the T2 Relay PCB ASSY.
6 Engine PCB failure Replace the engine PCB ASSY.
7 Main PCB failure Replace the main PCB ASSY.