Instruction manual

4 Sewing drives

4. 1 Drive category, type and use

The following sewing drives are available:

Subclass Clutch motor DC-positioning drive

868-190020

868-290020

FIR 1147-F.752.3 *

FIR 1148-F.752.3

Efka DC1550/DA321G

Efka DC1550/DA321G**

868-190322

868-190341

868-290322

868-290341

868-390322

Efka DC1550/DA321G

Efka DC1550/DA321G**

* This clutch motor incorporates an electromagnetic brake that rapidly

stops the rotor when it runs on after t he motor has been switched off.

This prevents the sewing machine from s tarting up unintentionally if

the pedal is operated shortly after switching off.

** For machines with the drive positioned under the table

4.2 Components of the drive sets

The desired drive is delivered as a “drive package” that, apart from

the drive, also includes the belt pulley, the V-belt, connection cables,

the pedal linkage, fixing material and diagrams.