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3. Package contents
(see front fold-out page)
● 1 sewing machine
1 blind hem foot
1 seam guide
1 zipper foot
1 buttonhole foot
1 button foot
1 sewing foot holder (attached)
1 finger protector (attached)
1 zigzag foot (attached)
1 knife
1 oil tube
1 set of needles (incl. twin needle)
3 screwdrivers
2 felt wheels
1 darning plate
3 bobbins
1 foot switch
● Operating instructions
● Warranty booklet
4. Operating elements
(see rear fold-out page)
q
Front cover
w
Selector wheel (contact pressure sewing foot)
e
Threading hook
r
Selector wheel (upper thread tension)
t
Upper thread guide
y
Selector wheel (stitch width)
u
Carrying handle
i
Thread spool carrier
o
Winder spindle
a
Spool stop
1!
Handwheel
1@
Selector wheel (stitch length)
1#
ON / OFF switch
1$
Foot switch connection
1%
Stitch pattern selector
1^
Foot lever
1&
Adjusting foot
1*
Bobbin case
1(
Foot holder
2)
Needle retainer
2!
Stitch plate
2@
Box compartment
2#
Lever (reverse operation)
2$
Tension spring
2%
Lamp
Lervia KH 4000
Operating instructions
Lervia Automatic Free-Arm Sewing
Machine
1. Intended Use
The sewing machine is intended ...
- for use as a movable machine,
- for sewing of typical household textiles and ...
- only for private household use.
The sewing machine is not intended ...
- to be installed at a fixed location,
- for processing of other materials
(e.g. leather or other heavy materials
such as tent or sail fabrics)
- for commercial or industrial use.
2. Technical data
Power supply : 230 V / ~50 Hz
Motor output : 70 W
Bulb power : 15 W
Bulb voltage : 230 V / ~50 Hz
Bulb thread : E14 thread
Protection class : II
