Baby Lock Lauren (BL450A) Instruction and Reference Guide - Manual (Page 5)

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1. Place thumb in hollow of front cover and slide it to
the right as far as possible; pull cover down toward
you.
2. To close, lift cover up and it will snap into place.
3. Be sure that the cover is properly closed before
starting to sew.
ACCESS TO THREAD GUIDES AND FREE ARM
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INSIDE OF FRONT COVER AND FREE ARM
COVER
1. Needle Clamp
2. Upper Blade Holder
3. Upper Blade
4. Needle Plate
5. Seam Width Knob
6. Upper Looper
7. Lower Looper
8. Lower Blade
1. To unlock side cover, turn lever located on left side
of Extension Table towards front of machine.
2. Pull Extension Table out to open.
3. To close and lock, push cover shut and turn lever
toward back of machine. This locks the Extension
Table to Free Arm Cover.
Swing Extension Table out with lever in locked position
and Free Arm Cover will stay attached to the Extension
Table.
Opening the Extension Table Removing the Free Arm Cover