Husqvarna 610 620 630 Sewing Machine Instruction Manual

Description

Husqvarna 610 620 630 Sewing Machine Instruction Manual.

Examples include:
Threading the machine.
Winding the bobbin.
Thread tension adjustment.
Changing the needle, changing the presser foot.
Reinforced straight stitch.
Zigzag stitching.
Three-step Zigzag.
Bridging stitch.
Precision setting for buttonholing.
Double-action stitch.
Bound edges, sewing on lace, gathering appliques.
Blind stitching.
Overcast stitch.
Sewing on buttons.
Maintenance.
Changing light bulb.
Cleaning.
Much more!

49 page instruction manual.

Husqvarna optima 610 manual.

Optima

 

 

 

Bobbin winding – Husqvarna 610 620 630 Sewing Machine Instruction Manual

Turn the empty bobbin until the small mark on one side is outward.
Slide the bobbin on to the bobbin winding spindle located on the right side of the Machine.
Raise the presser foot and pull the thread from the thread guide by the needle clamp through the groove to the right.
Wind the thread around the bobbin a couple of times, beginning from underneath.
Pull the thread backward and insert it up through the thread cutter until it is cut.

If you are using a metal presser foot, allow the thread to go through the eye of the needle in under the presser foot. Never run the thread directly from the eye of the needle to the bobbin because you will then run the risk of bending the needle.

Press the foot control.

Model 630 and 620 will automatically stop when the bobbin is full.

 

Threading the lower thread

When the bobbin winding is finished, place the bobbin in the case with the marking upward.

Slide the thread into the slot on the edge of the bobbin case. Pull the thread in under the tension spring.
Check that the bobbin rotates in the direction of the arrow (clockwise) when the thread is pulled.

The thread must be pulled in the direction of the spring, otherwise the spring will be overloaded.

 

Tension of the upper thread

The dial which regulates the tension of the upper thread is graduated from 0 to 10. The higher the number, the tighter the tension.
Normal thread tension is obtained by setting the dial within the white area.

Your machine has been tested using the thread which accompanies it and with the thread tension dial within the white area.

If using a coarser thread, it may be necessary to alter the thread tension slightly.
Also the type of fabric may be required that the thread tension should be adjusted.