Panel Plate L Assy - Brother SB3734T Service Manual

Disassembly
4

Panel plate L assy

1. Pull the top side of thread take-up cover to release the hook, and remove it.
2. Remove the screw (screw, bind M3x8) to remove the presser foot lever from the presser lifter shaft
assy.
3. Remove the differential dial lid from the differential dial. Remove the screw (tapping screw, pan V
M3x20) to remove the washer plain M3 and the differential dial.
4. Turn the hand wheel by hand, and move the looper thread take-up A/B to the lowest point.
5. Remove the screw (screw, bind M4x6) and the three screws (tapping screw, pan V M4x10) to remove
the panel plate L assy.
Screw, Bind M3X8
Tapping screw, pan V M3X20
Screw, Bind M4X6
Tapping screw, pan V M4X10
Hook
Thread take-up cover
Screw, bind M4x6
Panel plate L assy
Main frame / Covers / Upper thread guide
Differential dial
Washer plain M3
Tapping screw, pan V M3x20
Fig. 2-5
2 - 7
Tapping screw, pan V M4x10
Hand wheel
Differential dial lid
Presser lifter
shaft assy
Presser foot lever
Screw, bind M3x8
Looper thread take-up A/B