Consew 223R-2 User manual

CONSOLIDATED SEWING MACHINE CORP.
I INDUSTRIAL SEWING & CUTTING EQUIPMENT
CONSOLIDATED SEWING MACHINE CORP.
I INDUSTRIAL SEWING & CUTTING EQUIPMENT
400 VETERANS BLVD, CARLSTADT, NJ 07072
From the library of: Superior Sewing Machine & Supply LLC

From the library of: Superior Sewing Machine & Supply LLC

r ti n instr cti
Warning:
1. All parts designs are subject to revison,and parties to agreements wouldn't be
moticed.
2. Non-Professional wouldn't adjust and maintain the machine except adjustiong
the stitch.
From the library of: Superior Sewing Machine & Supply LLC

INDEX
1, Briefintroduction·.. ··············· .. ···· ..·..·..·.. ·· .... ·.. ·· .... ·..·.. ·· .... ·· .... ·..·..·..·..·..·.. ·· ..· .... ·..·.. ·· .... ·1
2, Main specification.. ···· ..·..·..·· .... ·..·· .... ·..·..·..·:..···..·..·..·..·..·..·..·..·..·· .... ·..·..·..·· .... ·..·· .... ·..·.. ·1
3, Installation· .... ·· .... ·..·..·.. ·· ..· .... ·..·..·.. ·· ..· .... ·.. ·· .... ·· .... ··..· .... ·..·..·..·.. ·· .... ·..·..·..·..·..·..·.. ·· .... ·1
0). Location of the machine ...................................................................................................... 1
(2). Install the arm and oil reservoir..·..·..·..·..·· .. · .... ·..·· ~ ·..·· .... ·..·..··..· .... ·· .... ·..·· .... ·..·..·· .... ·..·· .... ·.. ·1
(3). Install the machine head ...................................................................................................... 1
4, Installing motor ............................................................................................................... 2
5, Connecting the clutch lever to the pedal ................................................................................. 2
6, Installing the presser foot lift control plate····:·· ....................................................................... 2
7, Installing the bobbin winder· ............. · ..... ·..·..· ............... ··· ..... ·..· .................... ·..·..· ........... ·...3
8, Installing the thread unwinder ............................................................................................. 3
9, Preparation ................................................ ··· ...... ······· .................. ··· .................................. 3
(1). Cleaning the machine ......................................................................................................... 3
(2). Examination ...................................................................................................................... 3
10, Lubrication ................................................................................................................... 4
11, Trial run ..................................................................................................................... 4
12, Installing the needle···.. :· .................................................................................................. 4
13, Coordination among the needle,the thread and the material .......................... ; ........................... 5
14, Threading the needle thread ............................................................................................. 5
15, Adjusting the tension of bobbin thread and needle thread ......................................................... 5
(1). Adjusting the tension of bobbin thread..·..· .. ·· ..· .... ·..·.. ·· .... ·.. ·· ..·..".'.. ·· .... ·..·..·..·..·..·..•..····..·..·..·5
(2). Adjusting the tension of needle thread· .... ·..·..··..·..·..···· .... ·..·..·· .... ·..·..·..·..·..·· .... ··..·..·..·..· .... ·..·6
16, Winding the bobbin thread and adjustment ........................................................................... 6
17, Stitch length and forward and backward feeding ................ · ...... · ...... · .... ·..·..· ................ ·· ...... 7
18, Adjusting presser foot pressure· .......................................................................................... 7
19, The function of the safety clutch and its using ........................................................................ 7
20, Adjusting the timing offeed .............................................................................................. 8
21, Adjusting the feed dog height position ................................................................................. 8
22, Adustiong the timing offeed ............................................................................................. g
23, Adustiong the timing
of needle and hook .............................................................................. g
24, The relation between the hook
thread sparate bracket ............... .- ............................................ 10
25, Installing the hook·· ....................................................................................................... 10
From the library of: Superior Sewing Machine & Supply LLC

1. BriefIntroduction
It's designed with sliding lever thread take-up, vertical
rotating hook to produce double lockstitch; gear band
for driving arm shaft and hook shaft, lever type stitch
regulator, compound feed by presser foot, feed dog and
needle. And the clutch safe device
is installed to prevent
the damage.
It is easy for sewing more lays leather with
high presser foot lift, large stitch length and cylinder
bed.
It's widely used for sewing heavy-duty luggage suitcase,
seat cushion, especially for cylinder and curve articles.
It's a essential equipment for edge seaming.
3. Installation
(1) Location of the machine
The machine must be located on rigid and flat floor for
ensuring its smooth operation and reducing its vibration.
Furthermore, a rubber mat should be inserted between
the machine stand and the floor for further reducing the
running noise.
(2) Install the arm bed and oil reservoir(Fig. 1)
At first, the four screw holes of the arm bed should align
the four holes
of the table and should be plunged through
four bolts and tighten the nut. Then put the oil reservoir
on the arm bed smoothly.
(3)Install the machine head(Fig. 2)
At frist, half
of the hings should be made to engage with
the arm bed, then put the head lightly on the base
of the
head and move slightly. The three screw holes
of the hin-
gs
of the head should be made to align with the three
holes
of the hinge and three screw will be tighten and
fixed.
-1-
2. Main specification
Application Medium, heavy and extra
heavy
Max. Sewing speed 2200 s.p.m.
Stitch length 0-5mm
Needle bar stroke 33.2mm
Presser foot lift height 8.5mm by hand
14mm by knee
Needle
DPX17
18#~23#
Rotating hook Standard vertical hook
Lubrication Manual
Motor 370W
Ann bed
From the library of: Superior Sewing Machine & Supply LLC