35
[ To adjust ]:
1. While pressing the needle up/down button and
lock stitch button, turn the power switch on. Then
press the stitch “49” within 3 seconds as shown in
the Fig. II.
2. Set the stretch stitch balance dial (C) at the
setting mark (D).
3. Sew 8 of number 8 and check if the measurement
of five of them is between 32 and 38mm.
4. If not, remove the base lid (E), and turn the
adjusting screw in the direction of:
(A) if the measurement is more than 38mm.
(B) If the measurement is less than 32mm.
* When the stitch lenght adjusting button “ “
is pressed, the adjusting screw (F) comes to the
adjusting position.
Turn the adjusting screw, then press stitch length
adjusting button “ ” and sew 8 of number 8.
5. Turn off the power switch.
6. Attach the base lid (E).
Stretch stitch
balance dial
Setting mark (D)
Base lid (E)
(A)
(B)
Adjusting
screw (F)
(A)
(B)
32 - 38
TO ADJUST STRETCH STITCH FEED BALANCE
When the number 8 is sewn 5 times with the stretch stitch balance dial (C) at the setting mark (D), the
measurement should be between 32 and 38mm as shown in Fig. 1.
Fig. II
Fig. I
Summary of Contents for MC6300P
Page 1: ...SERVICE MANUAL MC6300P...