Chapter 10 Adjustment
7. After timing adjustment the is finished for each head, set the pulley to the stop position (at 100˚ of the scale) and press the STOP switch. "STEP" disappears from the display, and the machine enters the standby state.
STOP
The adjustment of the rotary hook is completed and the timing is stored. The rotary hook returns to the stop position accordingly.
5. Adjustment of Presser Foot Height
w
q
material
1.Turn the power switch off.
2.Select the needle bar No. 1.
3.Loosen the screw w of the presser foot q, and adjust the presser foot q until it comes above the cloth top surface when it is at the bottom dead center (where the pulley indication mark "
" and the cover indication mark "
" are aligned).
Note) When the presser feet have been adjusted in height, check that each needle lowers to the center of the presser foot hole.
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