Dürkopp Adler 550-D800 Operating Instructions Manual page 238

Error message
EC27500
EC28000
EC28050
EC29000
EC29050
EC29100
EC29200
EC30000
EC30001
EC31000
EC31100
EC31200
EC31500
EC31600
EC32000
EC32100
EC32200
EC33000
EC34000
EC35000
EC35100
EC35200
EC35300
236
Description
Hardware error, thread tension sensor
not responding
Stitch count below target range
Stitch count below target range (in last
seam section)
Stitch count above target range
Stitch count above target range (in last
seam section)
Stitch count above target range in
documented seam section
Stitch count above target range in free
seam section
Bobbin thread is empty
Bobbin thread (left) is empty
User read wrong barcode on printed
label with hand scanner
End label barcode was not read in
desired path
End label barcode not unique
Sewed wrong printed label
End label barcode not scanned or
scanned incorrectly by seam scanner
Bobbin with non-permitted thread
inserted
Bobbin with incorrect bobbin number
inserted
Bobbin (left) with incorrect bobbin
number inserted
Printer not ready
Protocol data cannot be stored
Door of thread cabinet not closed
Sensor needle thread cone not closed
Sensor bobbin thread cone not closed
Sensor slide plate not closed
Operating Instructions 550-D800 - 01.0 - 05/2023
Troubleshooting
Remedial action
Check correct printed
label
Check printed label
Insert bobbin with correct
thread.
Insert bobbin with correct
thread.
Insert bobbin with correct
thread.