Brother 884-639 Sewing Machine User Manual


 
8
Presser Foot Lift Lever
Lowering the presser foot
lift lever lowers the sewing
foot down onto the fabric and
engages the thread tension
function.
When working with heavy
fabrics or other fabrics that don’t
slide easily under the foot, raise
the presser foot lever to position
the fabric.
Knee Lift
Using the convenient knee lift
to lift and lower the presser foot
easily, leaving both your hands
free.
Presser Foot Pressure
Adjustment Dial
Turning the pressure adjustment
dial raises and lowers the
pressure indicator needle as
the amount of pressure on the
presser foot changes.
See also: “Feed Dog Adjustment
Knob” on page 9.
See “Thread Tension” on page
16.
Presser Foot
Lift Lever
Knee Lift
Setting up the knee lift.
Presser Foot Pressure Adjustment Dial
Pressure Indicator
Needle
Push the knee lift bar all the
way into the socket.
When knee lift is not in use,
it can be stored beneath the
fabric extension table.
Fabric Extension Table
Knee Lift
Fabric Extension Table
Lower the adjustable table feet and slide the fabric extension table on to the
machine.
Table legs
1
3
2
Stopper
Hook
3
Guide pin
Hole
2