Trimming Mechanism; Disassembling The Trimming Mechanism; Driving Roller; Removing The Driving Roller - Brother LX-300 Service Manual

3.15 Trimming Mechanism

3.15.1 Disassembling the Trimming Mechanism

1. Remove the Leaf switch TRI screw, then remove the Leaf switch assy TRI.
2. Remove the T-cutter screw, then remove the T-cutter assy.

3.16 Driving Roller

3.16.1 Removing the Driving Roller

1. Remove the Roller gear CD.
2. Remove the Retaining ring, push the Driving roller assy toward the left then remove
it from the right end.
3. Remove the Bearings R/L.
Leaf switch TRI screw
T-cutter screw
T-cutter unit
Fig. 3.15-1 Disassembling the Trimming Mechanism
Bearing L
Retaining ring
Fig. 3.16-1 Removing the Driving Roller
3-32
Leaf switch TRI assy
Driving roller assy
Retaining ring
Bearing R
Roller gear CD