valutazioni - , GPA:
(
)
)
Produttore : Brother
File Size : 7.33 mb
File Nome :
Lingua di insegnamento: 
Il documento viene caricato, si prega di attendere
 |
Il documento viene caricato, si prega di attendere
Facilità d'uso
If the problem persists, contact your dealer or the nearest authorized service center. Symptom Possible cause How to put it right Reference The sewing machine does not work. The machine is not plugged in. Plug the machine in. page 8 The main power switch is turned off. Turn on the main power switch. page 8 The bobbin winder shaft is pushed to the right. Move the bobbin winder shaft to the left. page 11 You have not used the foot controller properly. Use the foot controller properly. page 9 The needle breaks. You have not inserted the needle properly. Insert the needle properly. page 16 The needle clamp screw is loose. Use a coin or screwdriver to firmly tighten the screw. page 17 The needle is bent or blunt. Replace the needle. page 16 You have not used the right combination of fabric, thread and needle. Choose a thread and needle that are appropriate for the type of fabric. page 15 The presser foot you are using is not appropriate for the type of stitch that you want to sew. Attach the presser foot that is correct for the type of stitch that you want to sew. page 29, 30, 31, 33, 34 The upper thread tension is too tight. Loosen the upper thread tension. page 24 You are pulling the fabric too much. Lightly guide the fabric. – The area around the hole in the needle plate is scratched. Replace the needle plate. Contact your retailer or the nearest authorized service center. – The area around the hole in the presser foot is scratched. Replace the presser foot. Contact your retailer or the nearest authorized service center. – The bobbin case is scratched. Replace the bobbin case. Contact your retailer or the nearest authorized service center. – You have not used a bobbin that has been designed for this machine. Incorrect bobbins will not work properly. Only use a bobbin that has been designed for this machine. page 10 The upper thread breaks. You have not threaded the upper thread properly. (for example, you have not fitted the spool properly, or the thread has come out of the guide above the needle.) Correct the upper threading. page 13 There are knots or tangles in the thread. Remove any knots or tangles. – The needle is not appropriate for the thread you are using. Choose a needle that is appropriate for the type of stitch. page 15 The upper thread tension is too tight. Loosen the upper thread tension. page 24 The thread is tangled, for example, in the shuttle race. Remove the tangle thread. If the thread is tangled in the shuttle race, clean the shuttle race. page 39 42 APPENDIX Symptom Possible cause How to put it right Reference The upper thread breaks. The needle is bent or blunt. Replace the needle. page 16 You have not inserted the needle properly. Insert the needle properly. page 16 The area around the hole in the needle plate is scratched. Replace the needle plate. Contact your retailer or the nearest authorised service center. – The area around the hole in the presser foot is scratched. Replace the presser foot. Contact your retailer or the nearest authorised service center. – The bobbin case is scratched, or has a burr on it. Replace the bobbin case. Contact your retailer or the nearest authorised service center. – You have not used a bobbin that has been designed for this machine. Incorrect bobbins will not work properly. Only use a bobbin that has been designed for this machine. page 10 The lower thread is tangled or breaks. You have not wound the bobbin thread properly. Wind the bobbin thread properly. page 10 The bobbin is scratched or does not turn smoothly. Replace the bobbin. – The thread is tangled. Remove the tangled thread and clean the shuttle race. page 39 You have not used a bobbin that has been designed for this machine. Incorrect bobbins will not work properly. Only use a bobbin that has been designed for this machine. page 10 Bobbin is set incorrectly. Reset the bobbin thread correctly. page 11 The thread is tangled on the wrong side of the fabric. The upper thread was not threaded correctly. Correct the upper threading. page 13 The thread tension is incorrect. You have not threaded the upper thread properly. Correct the upper threading. page 13 You have not wound the bobbin thread properly. Wind the bobbin thread properly. page 10 You have not used the right combination of fabric, thread and needle. Choose a thread and needle that are appropriate for the type of fabric. page 15 You have not attached the presser- foot holder properly. Attach the presser-foot holder properly. page 20 The thread tension is incorrect. Adjust the tension of the upper thread. page 24 You have not used a bobbin that has been designed for this machine. Incorrect bobbins will not work properly. Only use a bobbin that has been designed for this machine. page 10 Bobbin is set incorrectly. Reset the bobbin thread correctly. page 11 The upper thread is too tight. The bobbin thread is incorrectly installed. Correctly install the bobbin thread. page 11 Symptom Possible cause How to put it right Reference The fabri...