Bernina 787BD Serger Sewing Machine Service Manual

Description

Bernina 787BD Serger Sewing Machine Service Manual.

Adjust:
* Threading the machine.
* Gauge for servicing.
* Needle bar height.
* Upper knife timing.
* Position of the chaining finger.
* Feed dog height.
* Upper looper position.
* Presser bar height.
* Clearance between loopers.
* Feed timing.
* Position of knives.
* Lower looper height.
* Thread tension.
* Replacement of knives.
* Belt tension.
* Replacement of motor.
* Stitch length.
* Much more!

51 page service manual.

This is a Service Manual. If you need the instruction manual, please visit our shop.