Tristar sm-6000 [6/84] Instruction manual

(gure 2)

(gure 1)

• Take out the single needle, then put the twin needle. Put two bobbins

onto the winding thread guide, same as picture. Two stitches separately

insert into two pinpole of twin needle.

• Other steps are same as threading the single needle.

• Note: Twin needle is only suitable for straight stitch. It can sew two

straight stitches in parallel.

Upper thread (gure 1+2)

For quick and easy installation of the upper thread follow the steps below.

The open line in the picture below, suggests the thread which goes

through the device. The enlargements can be a clarication of the step.

• Put the bobbin on the bobbin winder and guide the thread over the

winding thread guide from right to left. Push thread tension release

bar (A) to left, then guide the thread down between the tension disc

making sure that the thread has been inserted into the tension disc.

• Continue to draw the thread down and around the thread pulling bar

xed holder spring (B) from left to right.

• Draw the thread up, through the take-up lever draw (C) from left to

right.

• Continue to draw the thread down through the upper guide (D) from

front to back.

• Drawing down the thread and through the lower guide from back to

front.

• Continue to draw down the thread through the thread protector (E).

• Finally thread the needle from front to back (important !)

Instruction manual