Samsung MultiXpress K7 Series Service Manual page 368

A3 mono copier

Table of Contents

4. Troubleshooting

► Error Code

► Error message

Tray 4 cassette is pulled out. Insert it properly.

Tray 5 cassette is pulled out. Insert it properly.

LCT is pulled out or installation detect sensor is not connected or broken.

► Troubleshooting method

1) Detach and Attach the LCT

2) If the problem persists, detach LCT and check inside machine.

3) Remove the Front Cover and Rear Cover. Check the connection of the installation detect sensors. And, unplug

and reconnect it.

4) If the connection is OK, replace the installation detect sensor (0604-01393).

5) If the problem persists, replace the LCT PBA (JC92–02738C).

Troubleshooting