Necchi EX30 Sewing Machine Service Manual.
Includes:
* Changing external parts.
* Adjusting needle bar height.
* Needle drop position.
* Adjusting the hook timing.
* Adjusting needle bar height.
* Feed dog adjustment.
* Top tension.
* Circuit board A connection.
* Self-diagnostic test.
* Replacing drive motor.
* Replacing the switching regulator unit.
* Buttonhole lever position adjustment.
* Replace bobbin thread holder/cutter unit.
* More.
This is a 30 page service manual.
If you need the instruction manual, please see this link. Instruction manual
manualsoncd.com
Necchi service manuals
