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5
7
Radial Thread Guide
9
Various Options of Application
̶ Vertical thread unwinding (with or without lubricator) from normal spool pin
6
̶ Radial thread unwinding (with or without lubricator) (Fig. 8)
̶ during the initial threading of the sewing computer and when the radial
8
How to use the thread guide:
it is preferable to replace the standard foam disc with the foam rotary disc (with
white plastic inner part) on the rear spool pin.
Application
The extra thread guide ensures the consistent thread release, when using
threads i.e. metallic, lively or evenly wound thread spools.
̶ place thread spool on spool pin and guide thread through thread guide.
̶ during the initial threading of the sewing computer and when the radial
Any of the two spool pins (see arrow markings) can be used. However, it is
best to use the rear pin due to its more favorable unwinding angle. Refrain
from using the pin of the winder.
In order to achieve perfect stitching results, it might be necessary to reduce the
upper-thread tension slightly when using the radial thread unwinding and
depending on the thread used.
034791.51.04_2014-02_Manual_B880_EN
ATTENTION!
It is absolutely essential to use the correct foam disc under the
thread spool.
or optional multiple spool holder (Fig. 5-7)
thread release is used it is advisable to pull an extra inch of thread from the
spool before the threader button is pushed (Fig. 9)
Then run thread via middle eyelet of telescopic rod. Continue threading the
sewing computer as normal
thread release is used it is advisable to pull an extra inch of thread from the
spool before the threader button is pushed
Sewing preparation
29
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