Pfaff 905-1171 Sewing Machine Service Manual.
Examples include:
* Timing the sewing hook.
* Adjusting the bobbin thread tension.
* Replacing motor and circuit boards.
* Dismantling/Reassembling the thread tension.
* Centering the feed dog in it's slots.
* Testing computer connections.
* Adjusting belt tension.
* Zeroing the feed regulator.
* Meshing the gears.
* Troubleshooting.
* Much more!
297 page service manual.
Covers models:
(905-947) – 1171 – 1071 – 1069 – 1067
1047 – 1037 – 1035 – 1029 – 1027 – 1025
1019 – 1015 – 1014 – 1011 – 1010 – 1118
1119
English, French and German languages.
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