Specifications; Setting Up The Sewing Machine - JUKI MS-1261 Instruction Manual

SPECIFICATIONS

Model
Application
Number of needle
Sewing speed
Needle
Height of presser foot
Stitch length
Needle gauge
Circumference of cylinder
Lubricating oil
- Equivalent continuous emission sound pressure level (L
A-weighted value of 83.0 dB; (Includes K
Noise
- Sound power level (L
A-weighted value of 92.5 dB; (Includes K

1. SETTING UP THE SEWING MACHINE

!3
!5
!2
1
5
4
6
7
8
9
2
MS-1261
For heavy- to extra-heavy-weight materials
ORGAN UY x 128GAS-NY #16 to #22
(standard #21)
SCHMETZ UY128GAS Nm. 100 to Nm. 140
(standard Nm. 130)
);
WA
3
4
!1
!4
3
Max. 3,600 sti/min (normal 3,000 sti/min)
10 mm
1.4 to 4.2 mm (with a cloth puller)
7/32", 1/4", 9/32", 5/16", 3/8"
194 mm
JUKI New Defrix Oil No.1
) at the workstation:
pA
= 2.5 dB); according to ISO 10821- C.6.2 -ISO 11204 GR2 at 3,600 sti/min.
pA
= 2.5 dB); according to ISO 10821- C.6.2 -ISO 11204 GR2 at 3,600 sti/min.
WA
1) When carrying the sewing machine, be sure to carry by
two people.
(Caution) Do not hold the pulley.
2) Do not place a protruding object, such as a screw driver,
at a place where the sewing machine is to be installed.
3) Attach belt dodging base 1 to the sewing machine with
hexagon head bolt 2 .
!0
4) Put the sewing machine on the table and determine its
position (belt groove and through hole 3 for passing
the presser bar lifter chain).
5) Attach two machine head support plates 4 to the
sewing machine by means of screw 5 . Fix the plates
on the table by means of hexagonal bolt 6 , washer 7 ,
spring washer 8 and nut 9 .
6) Place a level on bed side plate !0 in a lateral direction
and a longitudinal direction to check that the sewing
machine is properly placed in a horizontal position.
7) Install belt cover !1 , V belt, belt cover lid !2 , and top
cover ! 3 on the sewing machine and fix them with
screws !4 and !5 .
When installing the belt over, temporarily tighten the
screw fi rst. Then, securely tighten the screw after the
installation of all related parts.
– 1 –
MS-1261M
For medium- to heavy-weight materials
ORGAN UY x 128GAS-NY #16 to #22
(standard #19)
SCHMETZ UY128GAS Nm. 100 to Nm. 140
(standard Nm. 120)