Troubleshooting
Operating Instructions 1767 - 00.0 - 12/2016
10 Troubleshooting
10.1 Customer Service
Contact for repairs and issues with the machine:
Dürkopp Adler AG
Potsdamer Str. 190
33719 Bielefeld, Germany
Tel. +49 (0) 180 5 383 756
Fax +49 (0) 521 925 2594
Email: service@duerkopp-adler.com
Internet: www.duerkopp-adler.com
10.2 Errors in sewing process
Error
Possible causes
Unthreading at
Needle thread tension is
seam beginning
too firm
Remedial action
Check needle thread
tension
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