38 BA_KA-ED_A22_190313_en.doc
5.5 Setting of basic switch S3 (Fig. 21)
The basic switch S3 is attached on the base plate under the fabric cavity on the right.
The S3 basic switch controls the basic position of the carriage.
The setting is done for the height by the two fastening screws (1). The roller of the
switch should still have about 0.5 mm between the roller lever and the switch housing.
The basic switch is set properly to the side then when the carriage - manually moved -
is still at least 5 mm from its end stop following a completed retraction and after
switching off the coupling by toggle switch S6. The setting is done by shifting the
stopper (2) under the fabric cavity.
Fig. 21
On the left KA-ED - machine half the basic switch is mounted in
mirrored position.