Download  Print this page

Thread Tension Holder Assembly And Thread Take-up Holder B Removal; Thread Tension Holder Assy Disassembly - Brother BC800 Service Manual

For computerized sewing machine; low-end computer series.
Hide thumbs

Advertisement

Main unit
6

Thread tension holder assembly and thread take-up holder B removal

1. Remove the two screws 1.
2. Remove the thread guide A assembly 1.
3. Remove the screw 2.
4. Remove the thread guide B assembly 2.
6-1

Thread tension holder ASSY disassembly

1. Remove the screw 1, and then remove the notch spring 2 from the thread
tension holder assembly 1.
2. Remove the thread dial shaft 3.
*Key point
• Turn the dial clockwise until it stops.
3. Remove the thread tension dial 4 and the thread tension plate assembly
5.
4. Remove the spring 6, washer 7, tension disc washer 8, thread release
plate 9, washer 7, tension disc B ;, and then tension disc A A in this
order from the caulking shaft of the thread tension holder assembly 1.
5. Remove the thread tension adjusting screw B from the thread tension plate
assembly 5.
Main parts
1
1
2
5
9
6
8
0
B
7
A
1
4
3
2
2
1
2 - 7

Advertisement

Table of Contents

   Related Manuals for Brother BC800

This manual is also suitable for:

Fs50

Comments to this Manuals

Symbols: 0
Latest comments: