Consew 7360RB - Bobbin Winder Installation and Adjustment; Presser Foot Pressure Adjustment

BOBBIN WINDER INSTALLATION AND ADJUSTMENT
The bobbin winder pulley should align witb the V belt and there should be some clearance between them.
When the bobbin winder stop latch lever is depressed, the V belt should be in contact with the bobbin winder
pulley so that the bobbin winder pulley can be driven by the V belt. The thread on the bobbin should be
uniform and tight. If not, turn the tension stud nut (A) on the bobbin winder tension bracket to adjust the
tension. First, loosen the set screw (B) on the bobbin winder tension bracket and move the bracket (C) either
left or right as needed. For instance, if the thread is wound as illustrated by figure (b), move the bracket left.
If it is wound as in figure (c) move it right. After adjusting the tension make sure to tighten set screw (B).
Don not overfill the bobbin, figure (d). For best results, fill to about 80% capacity. This can be adjusted by
using screw (E).
·~
I
a
b
d
Fig. 10
ADJUSTING THE PRESSURE ON THE PRESSER FOOT
Adjusting the pressure on the presser foot is dependent upon the thickness of the material being sewn.
First, loosen lock nut (A). For heavy materials turn the pressure regulating thumb screw in the direction
indicated in Fig. 11 (a) to increase the pressure. For light materials turn the thumb screw in the opposite
direction as shown in Fig. 11 (b) to decrease the pressure. Once the appropriate pressure has been set
tighten lock nut (A)
a
•
•
b
•
•
From the library of: Superior Sewing Machine & Supply LLC