Strobel VTD410EV-SEPC1, Operating Instructions Manual

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BA_VTD410EV-SEPC1_A1_140417_en
The thread course is as follows (Fig. 10):
Put the thread reel over the supporting bolt of the reel stand and pull the thread
end through the eye of bow 294.0052. Guide the thread through the rear eyes
of the thread guide 116.0355 (through 1 to 3 eyes depending on the thread)
and the thread tension discs 184.0049, through the front eye of thread guide
116.0355 to the thread tensions discs 184.0049 of the front thread tension
device, then through thread retaining spring 163.0008 (when sewing certain
materials there may be no need to guide the thread through retaining spring
163.0008) and to the front eye of the thread guide 116.0357 (Fig. 11).
Then guide the thread through the thread guide tube 184.0142 to the needle
bar head; from there below pin 160.0079 and above the thread clamping screw
138.0081. After guiding it through the needle clamp plate 285.0193 from the left
to the right, guide the thread through the needle eye from below
(Fig. 8 and Fig. 9).
Fig. 10