Control Unit And Operating Panel; General - Duerkopp Adler 69 Operating Instructions Manual

6.

Control unit and operating panel

6.1

General

The control unit is programmed and the seam functions set with the control-unit buttons
or the operating panel (for programming see motor manufacturer's manual).
Depending on the seam required, sewing can be executed manually or by
seam-programming (only with the operating panel).
Three different seam cycles can be programmed for various sewing requirements, in
which the various functions (starting bar tack, ending bar tack, stitch count, thread
cutting etc.) and parameter values (stitch rate, seam length, rpm etc.) are individually
assigned.
Entry is carried out in programming mode.
The parameters and the values assigned are displayed.
The seam programs are not lost even when the sewing machine is switched off (battery
buffer).
In order to avoid the inadvertent alteration of pre-set functions, operation is divided into
various levels (operator, technician).
The operator (seamstress) can program directly.
Access to the technician level is contingent on the entry of a code number (EFKA) or on
switching on the main switch by simultaneously holding down two buttons (QUICK).
RESET
If the control unit is hopelessly misadjusted, this function allows the technician to reset
all adjusted values to their default (ex-works) settings.
This function is described in the Servicing instructions.
CAUTION:
These operating instructions describe only the functions of
the buttons and the change of parameters by the operator.
For a detailed description of the control unit please see the
current operating instructions of the motor manufacturer
(supplied).
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