Applicable Systems
GTM
Symptoms
The weaving machine reports a weft yarn break. A weft yarn has broken during insertion.
Possible Causes
- Weft tension too high or too low
- Weft yarn quality or count mismatch
- Feeder or weft insertion system malfunction
Troubleshooting Steps
- Step 1: Locate the broken weft yarn
Break location is identified - Step 2: Repair or re-thread the weft yarn
Yarn feeds through the insertion system - Step 3: Verify the weft tension and feeder settings
Settings match the yarn specification
How to Reset
To reset: Repair the weft yarn, then restart the machine.
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Source: Picanol Weaving Machine Manual, Picanol NV
Category: Textile
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