17
3.10 Lifting the sewing foot
Fig. 13
Subclass 667-180010, 667-180030
– Th
e sewing foot can be lifted mechanically by actuating the knee
lever 1.
Subclass 667-180112, 667-180312, 667-180312, 667-180322
– Th
e sewing foot can be lifted electropneumatically by actuating the
pedal 2.
Mechanical sewing foot lift (knee lever)
– T
o insert or remove the material (e.g. for corrective purposes), push
the knee lever to the right. The sewing feet remain in an elevated
position for as long as pressure is maintained on the knee lever 1.
Lifting the sewing foot electropneumatically (pedal)
– Depr
ess pedal 2 half-way. The sewing feet are raised when the
machine is stopped.
– Depress pedal 2 all the way. The thread trimmer will then be acti-
vated and the sewing feet will be raised.
