HOW TO Adjust/Repair Thread Trimmer [Brother Twin Needle Sewing Machine]

This is manual how to adjust the thread trimmer of Brother's twin needle sewing machine T-8421D series. If you find a defective in your thread trimming mechanism, please try to adjust/repair/fix it following the steps in the video.
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* Disassembly and assembly should only be carried out by a qualified technician.
* Carefully read the "SAFETY INSTRUCTION" and the whole of the service manual to understand this product before you start maintenance.
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[@mdraujhossain430]

Bangladesh 🇧🇩🇧🇩 Very nice Work

[@younusmorol7042]

বর্তমান প্রযুক্তি অসাধারন মেশিন 💖💖💖

[@mianshahbazofficial6596]

Excellent❤💓

[@monaafshan4623]

Nice work.

[@mdkamalhossain2549]

nice video

[@saidulshikder7940]

Good machine

[@rjchannelpro9802]

Nice timing

[@rafiqulislam6017]

Good

[@JUSTPLAYTOYTV]

Tnx💖💖

[@vivogreen695]

Present My two machine BE-438F and HE-800B Please forward the technical adjust/repair/fix ,inhouse for urgent trouble shooting Thank you

[@monaafshan4623]

Please next video timing belt adjustment.

[@ASHADULISLAM-he9sn]

Soja fixed knife cam triming video cai

[@manzoormanzoor6996]

Brother ki machine M setting ke bare mein bataen

[@abdullahkaramercan]

👍

[@batman72721]

Hello e 064 error problem?

[@vaughnburrows]

I have a 7300a and the thread is frayed after being cut it's only the top thread

[@ASHADULISLAM-he9sn]

😊

[@carryminati-mz9sb]

Bro is ka lock kesy tode

[@khairulislam-lu4vk]

Hi

[@manzoormanzoor6996]

M setting ke bare mein bataen Mukammal Kyon Deti Hai Chalte ho gai