Pfaff COVERLOCK 3.0 - Threading; General Threading Information; Re-threading After Thread Break

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Threading 11
General threading information
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upper looper, followed by the lower looper and then the needles from right to left.
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Re-threading if a thread breaks
If the two loopers are not threaded in the correct order they will not create a stitch. If a looper thread
breaks always do the following:
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2. Unthread the loopers
3. Thread the upper looper
4. Thread the lower looper
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The following pages give you detailed step by step instructions on threading.
Fabric Light fabric
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Medium fabric
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Heavy fabric
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Needles
#12/80 #14/90 #14/90
Thread
Polyester
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Twisted thread
#60/2 - #100/3
Twisted thread
#80/3 - #100/3
Twisted thread
#60/2
Twisted thread
#50/2 - #60/2
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overlock sewing. To sew rolled edge you need to retract
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lever as far as it will go in each direction.
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