37
Setscrew (A)
(Sewing mode)
The driving arm (1) is
raised.
The LED shows “oF”.
(Cutting mode)
The driving arm (1) is
lowered.
The LED shows “on”.
Switch
Driving arm (1)
Driving arm (1)
The driving arm
(1) is raised.
The driving arm
(1) is lowered.
1. While pressing the needle up/down and lock
stitch buttons, turn the power switch on. Press
the zigzag width minus button “ ”
within 3 seconds.
2. Press the stitch length plus button “ “
twice. The LED shows “cL” in one second, then
“oF”.
3. Remove the machine base and auto thread
cutter cover (refer to pages 2 and 3).
4. Set the needle bar at the lowest position.
5. Loosen the setscrew (A) and adjust the position
of the switch (B) as follows:
* When the driving arm (1) is lowered, the LED
shows “on”.
* When the driving arm (1) is raised, the LED
shows “oF”.
6. Attach the machine base and auto thread cutter
cover.
TO ADJUST AUTO THREAD CUTTER SWITCH POSITION
Summary of Contents for MC6300P
Page 1: ...SERVICE MANUAL MC6300P...
