Brother HL-S7000DN - Chapter 5: Routine Maintenance

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Confidential
■ Error code 5702
Error occurred when ink cartridge is writing to IC.
<User Check>
- Reset the ink cartridge.
- Replace the ink cartridge.
■ Error code 5801
Pre-coat needle sensor detected error in needle insertion to the cartridge pre-coat section.
Error code 5802
Ink needle sensor detected error in needle insertion to the ink cartridge section.
<User Check>
- Reset the ink cartridge.
- Replace the ink cartridge.
Cartridge Error
Reinstall the Ink Cartridge. If the error reappears refer to the users guide for
service options.
Step Cause Remedy
1 Ink cartridge IC failure Replace the ink refill unit.
2 Engine PCB failure Replace the engine PCB ASSY.
Cartridge Error
Turn the machine OFF and then back ON. If the error reappears, Call for Ser-
vice.
Cartridge Error
Turn the machine OFF and then back ON. If the error reappears, Call for Ser-
vice.
Step Cause Remedy
1 Needle motor harness
connection failure
Reconnect the needle motor harness.
2 Needle sensor or needle failure/
bend
Replace the ink refill unit.
3 Engine PCB failure Replace the engine PCB ASSY.