2-62
Confidential
■
Error code 3401
Machine IC chip initialization error.
Error code 3402
Machine IC chip communication error.
■
Error code 3501
Either waste ink count is over the regulated value or waste ink full sensor is not at full state.
Print Unable 34
Turn the power off and then back on again.
Print Unable 34
Turn the power off and then back on again.
Step
Cause
Remedy
1
Ink cartridge sensor PCB
harness connection failure
Reconnect the ink cartridge sensor PCB
harness.
2
IC chip PCB failure
Replace the ink refill unit.
3
Engine PCB failure
Replace the engine PCB ASSY.
Print Unable 35
Turn the power off and then back on again.
Step
Cause
Remedy
1
Waste ink box full sensor
harness connection failure
Reconnect the waste ink box full sensor
harness.
2
Failure to reset counter after
replacement of waste ink box
Replace the waste ink box and reset the
counter.
3
Maintenance drive PCB failure
Replace the drive frame ASSY.
4
Engine PCB failure
Replace the engine PCB ASSY.
Summary of Contents for HL-S7000DN Series
Page 176: ...3 8 Confidential 5 LUBRICATION There are no applicable parts ...
Page 181: ...3 13 Confidential 3 Ink Refill Unit Ink refill unit Hook Clamp Hook Hook Hook Engine PCB ASSY ...
Page 245: ...3 77 Confidential 8 Close the Top cover Fig 3 80 Top cover Front ...
Page 356: ...4 13 Confidential Print start position adjustment pattern Fig 4 6 A ...
Page 358: ...4 15 Confidential All patterns Fig 4 7 B C B C A ...
Page 359: ...4 16 Confidential Fig 4 8 D E D E ...
Page 360: ...4 17 Confidential Fig 4 9 G F B C B C ...
Page 421: ...5 33 Confidential ENGN ALL Fig 5 20 ...
Page 422: ...5 34 Confidential MAIN TOP Fig 5 21 ...
Page 423: ...5 35 Confidential MAIN BTM Fig 5 22 ...