—
1
—
Ⅰ、
PRECAUTIONS BEFORE STARTING OPERATION
1. Safety precautions
1
)
When turning the power on, keep your hands and fingers away from the area around/under the needle
and the area around the pulley.
2
)
Power must be turned off when the machine is not in use, or when the operator leaves the seat.
3
)
Power must be turned off when tilting the machine head, installing or removing the “V” belt,
adjusting the machine, or when replacing.
4
)
Avoid placing fingers, hairs, bars etc., near the pulley, “V” belt, bobbin winder pulley, or motor when
the machine is in operation.
5
)
Do not insert fingers into the thread take-up cover, under/around the needle, or pulley when the
machine is in operation.
2. Precautions before starting operation
1
)
Do not operate the machine before lubricating it.
2
)
When a new sewing machine is first turned on, verify the rotational direction of the pulley with the
power on
(
the pulley should rotate counterclockwise when viewed from pulley
)
.
3
)
Verify the voltage and (single or three) phase with those given on the machine nameplate.
3. Precautions for operating conditions
1
)
Avoid using the machine at abnormally high temperatures
(
35
℃
or higher
)
or low temperatures
(
5
℃
or lower
)
.
2
)
Avoid using the machine in dusty conditions.
Ⅱ、
SPECIFICATIONS
GC2268-1B
Max. sewing speed
2200 rpm
Needle
DP×17 18-23#
Needle bar stroke
36 mm
Thread take-up lever stroke
74.5 mm
Stitch length
9 mm
Presser foot stroke
By Hand 8 mm / By Knee 14 mm
Alternating movement
2-5 mm
Bed size In dia / Length
71 mm / 222 mm
Lubrication
Manual
Summary of Contents for 2618-1B
Page 11: ... 9 A ARM BED AND ITS ACCESSORIES ...
Page 14: ... 12 B THREAD TENSION REGULATOR MECHINISM ...
Page 17: ... 15 C ARM SHAFT MECHANISM ...
Page 19: ... 17 D NEEDLE BAR THREAD TAKE UP LEVER MECHANISM ...
Page 21: ... 19 E PREAAER FOOT MECHANISM ...
Page 24: ... 22 F STITCH REGULATOR MECHANISM ...
Page 27: ... 25 G FEEDING AND FEED LIFTING ROTATING HOOK SHAFT MECHANISM ...
Page 29: ... 27 H HOOK SADDLE MECHANISM 21G01 034 Needle Plate Attaching Screw H 29 ...
Page 31: ... 29 I ACCESSORIES ...