Stitch length adjusting wheel
Service Instructions 827/827-M - 01.0 - 05/2019 31
Fig. 16: Adjusting the stitch length adjusting wheel (1)
To adjust the stitch length adjusting wheel:
1. Tilt the machine head ( p. 14).
2. Hold the stitch length adjusting wheel (1) in place using the wrench (4).
3. Loosen the screw (2).
4. Remove the stitch length adjusting wheel (1) from the shaft (5).
5. Carefully turn the shaft (5) clockwise using a 10 mm wrench.
Fig. 17: Adjusting the stitch length adjusting wheel (2)
(1) - Stitch length adjusting wheel
(2) - Screw
(3) - Wrench
(4) - Adjusting mark
(5) - Shaft
(6) - Scale
NOTICE
Property damage may occur!
Risk of breakage.
The stitch regulator parts may get stuck, resulting in the maximum
stitch length no longer being achieved.
Do not turn the shaft too far to the right.
(7) - Frame for the stitch regulator gear
(8) - Plates for the stitch regulator gear
(9) - Hole
(10) - Screw
(11) - Tension spring