JUKI LU-2220N-7, Инструкция по эксплуатации

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1. SPECIFICATIONS
Model LU-2220N-7
Applications Car seats, furniture, etc.
Sewing speed Max. 3,500 sti/min See “ 27. SEWING SPEED TABLE” on page 28 .
Stitch length (max.) Normal feed : 9 mm Reverse feed : 9 mm
Needle SCHMETZ 34 x 35R (Nm 0 to Nm 60)
Hook Vertical-axis, .6-fold hook
Lift of presser foot Hand lifter lever : 9 mm Knee lifter : 6 mm
Lubricating oil JUKI New Defrix Oil No.
Noise
- Equivalent continuous emission sound pressure level (L
pA
) at the workstation :
A-weighted value of 85.5 dB; (Includes K
pA
= 2.5 dB); according to ISO 082- C.6.2
-ISO 204 GR2 at 3,500 sti/min.
- Sound power level (L
WA
) ;
A-weighted value of 9.0 dB; (Includes K
WA
= 2.5 dB); according to ISO 082- C.6.2
-ISO 3744 GR2 at 3,500 sti/min.
2. INSTALLATION
Spacer rubber
) When carrying the sewing machine, be sure to
carry by two people.
2) Do not place a protruding object, such as a screw
driver, at a place where the sewing machine is to
be installed.
3) Fix the hinge seats and the support rubbers sup -
plied with the machine on the table using nails.
When driving nail A, drive it slantingly
so that it does not pass through the
side of the small articles case.
Nail
Hinge seat
Rubber cushion
Support rubber of
the machine head
Small articles
case
Support rubber of the machine head
Nail
Nail
A
Nail
A
Small articles
case
Top surface of
the machine table
Support rubber of the
machine head