36
Setscrew
(B)
Switch set plate (C)
Presser bar
lifter
Presser bar lifter
switch
Presser foot
“UP”
Presser foot
“Down”
1. While pressing the needle up/down and lock
stitch buttons, turn the power switch on. Press the
stitch length (minus) button“ “ in 3
seconds.
2. Press the stitch length (plus) button “ “.
The LED show “FL” in one second, then “UP”.
3. Remove the face plate and top cover plate (refer
to page 1).
4. When the presser bar is lifted or lowered, the
ELD shows “UP” or “dn” respectively.
If not, loosen the setscrew (B) and adjust the
position of the switch set plate (C).
* When the presser foot is 4 - 6 mm above the
surface of the needle plate, a buzzer sounds.
4. Turn off the power switch.
5. Attach the top cover plate and face plate.
TO ADJUST PRESSER BAR LIFTER SWITCH POSITION
4 - 6 mm
Содержание MC6300P
Страница 1: ...SERVICE MANUAL MC6300P...