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Greige Fabric Fault:
Fabric faults are the defects or faults that occur during weaving or knitting. These defects vary from minor to major. The minor defects may be barely visible whereas the major are clearly noticeable.
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| Hole in knitted fabric |
Grey Fabric Faults/Defects, Causes and Their Remedy:
Following faults are found in the grey fabric:
| Problem | Reason | Remedy |
| Problem for hole | Broken needle head | Change the needle |
| Problem for missing yarn | Missing of one end of double yarn | Careful observation and instant machine stop when fault found |
| Problem for needle line | Bent needle latch | Replace the needle |
| Problem for thick thin yarn | Replace the yarn cone to a more uniform yarn cone | |
| Problem for slubs | Yarn fault | Replace the yarn cone to a more uniform yarn cone |
| Problem for drop needle | Needle failed to receive the yarn while knitting, needle missing | Reset the needle |
| Problem for Barrie mark / patta | Irregular tension of take down roller | Adjust the take down tension or synchronize the take down speed with knitting. |
| Problem for pin hole | Due to missing stitches or loops | Concentrate on needle and latch |
| Problem for oil line | Improper lubrication | Proper lubrication |
| Problem for fly contact | Fly coming from the adjacent machine | Separate one machine from other |
| Problem for oil stain | Dirty machine and improper handling of fabric | Proper lubrication and clean machine |
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