Checking Items after Attaching Base Unit (1)
r
w
y
q
e
t
6
1. Attach the Knee Lifter
2. Attach the Embroidery Foot P.
3. Lower the presser foot lever and lower the
needle to its lowest position.
4. Move the Knee Lifter
5. Remove the Top Cover. (See Page 1)
6. When the presser arm
turning the handwheel, the clearance
between the knee lifter link (5)
r
arm pin
should be 0.2 to 0.5 mm
7. For the adjustment of the knee lifter play,
remove the belt cover and loosen the nut
and adjusting screw
After adjustment, tighten the nut and follow
steps 4 to 6 for rechecking.
8. Attach the belt cover and top cover.
q
Knee Lifter
w
Presser Arm
e
Knee Lifter Link (5)
r
Presser Arm Pin
t
Clearance 0.2~0.5 mm
y
Nut and Adjusting Screw
q
.
q
several times.
w
is moving by
e
and presser
t
.
y
under the receptacle.