Brother HL-S7000DN Series, Service Manual

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Confidential
■ Error code 9902
When printing with the setting for ejecting paper to optional output tray, stacker cover sensor of
the optional output tray detected that the cover is open state.
<User Check>
- Close the back cover of the optional output tray.
■ Error code 9A00
When paper feed is fixed to MP tray, MP paper empty sensor detected paper-less state.
<User Check>
- Set paper in the MP tray.
■
Error code 9C01
Ink full sensor detected that there is no ink inside during head cleaning.
<User Check>
- Replace ink cartridge and perform cleaning again.
Cover is Open
Close the Optional Output Tray Cover.
Step Cause Remedy
1 Stacker rear lock section failure
of optional output tray Replace the stacker rear of the optional
output tray.
2 Stacker cover sensor of the
optional output tray failure Replace the stacker cover sensor of the
optional output tray.
Manual Feed
Load #S paper.
Step Cause Remedy
1 Coming off of MP paper empty
actuator Re-assemble the MP paper empty
actuator.
2 MP paper empty sensorharness
connection failure Reconnect the MP paper empty
sensorharness.
3 Paper feed drive PCB failure Replace the drive frame ASSY.
4 Main PCB failure Replace the main PCB ASSY.
.
Step Cause Remedy
1 Ink full sensor failure Replace the Sub tank ASSY.
2 Engine PCB failure Replace the engine PCB ASSY.