Brother LX27NT - Removal of BH Spring; Removal of Needle Bar Crank Rod Assy; Thread Take-Up Lever

3 - 33
Upper shaft, Needle bar and Presser foot unit Application of Disassembly
Application Application
2-3 Removal of Needle bar crank rod assy / Thread take-up lever
1. Remove the needle bar crank rod assy 1 from the shaft of the needle bar
block 2.
2. Remove the screw 1, and then remove the thread take-up lever 3 from
the needle bar crank of the needle bar crank rod assy 1.
*Key point
• The screw is reverse threaded.
1
3
1
1
2
2-4 Removal of BH spring
1. Remove the screw 1, and then remove the BH spring 1 from the base
holder assy.
1
1