Troublesh ooting
J
Condition
The needle th read breaks.
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| Cause | Reference | |
1. | The needle | thread | is not threaded properly | Page 20 | |
2. | The needle | thread | tension is too tight. | Pages 22, 24 | |
3. | The needle | is bent or blunt, | Page | 10 | |
4. | The needle | is ir_corractly ir_serted. | Page | 10 | |
5. | The needle thread arid the bobbin thread are r_otset properly |
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| under the presser | foot at the start of sewing, | Pages 20, 30 | ||
6. | The threads | were | r_otdrawn to the rear after the previous use. | Page 30 | |
7. | The thread | is 1:ooheavy or too fine for the needle, | Page 81 |
The bobbin th read I.The bobbin thread is r_otthreaded properly ir_the bobbin holder.
breaks.2. Lint has collected in the bobbir_ holder.
3. The bobbin is damaged and doesr_'tturn smoothly.
Page 16
Page 74
Cha_gethe bobbin
The needle breaks.
Skip p ed stitch es
1. | The needle | is ir_corractly ir_serted. |
| Page | 10 | |
2. | The needle | is bent or blunt, |
| Page | 10 | |
3. | The needle | clamp | screw is loose. |
| Page | 10 |
4. | The needle | thread | tension is too tight. | Pages 20, 22, 24 | ||
5. | The threads | were | r_otdrawn to the rear after the previous use. | Page 30 | ||
6. | The needle | is too fir_e for the fabric | being sewru | Page 81 | ||
1. | The needle | is ir_corractly ir_serted. |
| Page | 10 | |
2. | The needle | is bent or blunt, |
| Page | 10 | |
3. | The needle | and/or | threads are not suitable for the work beir_g |
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| Page 81 | |
4. | The needle | thread | is r_otthreaded | properly | Page 20 | |
5. | The wrong | r_eedle is used, |
| Page 10 |
Seam puckering | I.The | needle | thread | tension is too tight. |
| Pages 22, 24 | ||||
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| 2. | The | needle | thread | is r_otthreaded | properly |
| Page 20 | |
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| 3. | The | needle | is too heavy for the fabric being sewn. |
| Page 81 | |||
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| 4. | The | stitch | ler_gth is too long for | the fabric, |
| Page 28 | ||
The cloth is not | 1. | The | stitches are too fine. |
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| Pages 22, 24 | |||
feeding | smooth ly, | 2. | The | feed dog is not raised after | "drop feed" sewir_g. | Page 34 | ||||
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| 3. | The feed dog is packed with lint, |
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| Page 74 | ||||
The machine | 1. | The machine is r_otplugged in. |
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| Page 6 | ||||
doesn't | work, | 2. | A thread is caught | ir_the shu_le | race, |
| Page 76 | |||
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| 3. | The |
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| Page 16 | |||
Patterns | are | 1. | The stitch is r_ot balar_ced. |
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| Page 28 | |||
distorted. |
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Noisy operation | 1. | There is thread caught ir_the hook race. |
| Page 76 | ||||||
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| 2. | Lint has built up ir_the shut'tieor the shuttle race. |
| Page 74 | |||||
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| For customer assistance call or e- mail: | |||||
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| 1- 877- SEWING- | U ( 1- 877- 739- |
| 4648) | ||
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| gain- | 4: 30pm, CST, Monday- | Friday | |||
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| sup p ort_lcenmore- sewing .corn |
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