Seiko SLH-2B - Technical Specifications and Measurements; Height of Needle Measurement; Table of Dimensions; Motor Pulley and V-belt

TABLE
HEIGHT OF NEEDLE
When the point of hook
is at the center of the
needle, normal measure
ment between the hook
point and the upper end
of the needle eye should POINT OF
be 3~4 mm.
* Note;the measurement.
Is for standard needle size.
To adjust the measure
ment, raise or lower the
needle bar as may be
required.
HOOK
NEEDLE
•*"0~0.3mm
Motor position
Unit: mm
adjusting screw of
clearance between
hook and needle
Mark • meaurement Is for Japanese standard motor.
RS
Depth qI toot
tMinfitt
i
A B* 626
.1
-(ir
M
200
RIO
RIO
•^1:
20-t -L
A—A section 8—B section
Motor pulley: 70 V—belt: M—64
C0.5 C2
/
Upper side
J
SEIKO SEWING MACHINE CO., LTD.
No. 11-3, Imado 1-chome, Taito-ku, Tokyo 111, Japan
Tel: (87216171 -8/7288 Telex: 2657148 SEIKO J
Cable Address: "SEIKOSEWMCO" TOKYO ' ^
From the library of: Superior Sewing Machine & Supply LLC