Connecting The Sewing Machine Upper Section; Fitting And Connecting The Hall Sensor - DURKOPP ADLER 867 Operating Manual

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7.12.5 Connecting the sewing machine upper section

3. Insert the plug on the connecting cable for the sewing machine
upper section into the socket of the respective controller.
The connection diagram is provided in the  Operating
manual for the respective controller:
• Efka DC1550/DA321G controller:
The operating manual is provided in the controller acces-
sory pack.
• DAC ECO and DAC CLASSIC controllers:
The operating manual is provided in the controller acces-
sory pack.
The operating manual is also available in the download
area at www.duerkopp-adler.com.

7.12.6 Fitting and connecting the Hall sensor

DANGER
Danger to life due to electric shock.
Disconnect the power plug before connecting the
Hall sensor.
Make sure the power plug cannot be unintention-
ally reinserted.
The Hall sensor is required for machines with a transmission ratio
of 1:1.55 between the motor and machine.
The transmission ratio of 1:1.55 provides approx. 30% more
torque and stitching force compared to the normal transmission
ratio of 1:1.
Important: For this reason, when using the Hall sensor it is
important to ensure that the maximum speed for the respective
submodel is not exceeded.
Operating manual 867 Version 01.0 - 12/2012
Set-up instructions