typical TW1-571 User manual

TW1571 /574 /591
POSTBED SEWING MACHINE
INSTRUCTION MANUAL

571
574
591
Instruction Manual
This manual applies to all machines of the
mentioned typefrom the following serial
number onward: # 1000011 
4153-3-570590-2-2

This Instruction Manual is valid for all models and
subclasses listed in the chapter "Specifications ".

Index
Contents Page
1. Safety 5
1.01. Directives 5
1.02. General notes on safety 5
1.03. Safety symbols 6
1.04. Important points for the user 6
1.05. Operating and specialist personnel 7
1.05.01. Operating personnel 7
1.05.02. Specialist personnel 7
1.06. Danger warnings 8
2. Proper use 9
3. Specifications 10
3.01. TYPICAL 571, 574, 591 10
3.02. Needles and threads 11
3.03. Possible models and subclasses 11
4. Disposal of Machine 12
5. Transportation, packing and storage 13
5.01. Transportation to customer‘s premises 13
5.02. Transportation inside the customer‘s premises 13
5.03. Disposal of packing materials 13
5.04. Storage 13
6. Explanation of symbols 14
7. Controls 15
7.01. On/off switch 15
7.02. Keys on the machine head (only for machines with -911/) 15
7.03. Bobbin thread monitoring with stitch counting (only with EcoDrive) 16
7.04. Pedal 16
7.05. Lever for lifting roller presser 17
7.06. Knee lever 17
7.07. Key for setting stitch length 18
7.08. Swing out roller presser 18
7.09. Edge trimmer -725/04 for 571 19
7.010. Edge trimmer -725/04 for 574 and 591 20
7.011. Control panel (only with Typical-Eco drive or Typical-Pico drive) 21
8. Installation and commissioning 22
8.01. Installation 22
8.01.01. Adjusting the table-top height 22
8.01.02. Fitting the tilt lock 23
8.01.03. Fitting the machine cover 23
8.02. Mounting the flange motor 24
8.02.01. Mounting the flange motor to the bearing plate 24
8.02.02. Mounting the flange motor to the machine 24
8.02.03. Mounting the toothed belt and adjusting the tension 25

Index
Contents Page
8.02.04. Mounting the belt guard of the flange motor 25
8.03. Connecting the plug-in connections and earth cables 26
8.04. Connecting the safety switch 27
8.05. Checking the start inhibitor function 27
8.06. Fitting the reel stand 28
8.07. Commissioning 28
8.08. Switching the machine on/off 28
8.09. Basic position of the machine drive unit 29
8.09.01. On machines with Typical-EcoDrive and control unit P40 ED 29
8.09.02. On machines with Typical-PicoDrive and control unit P44 PD-L 30
9. Setting up 31
9.01. Inserting the needle 31
9.02. Winding the bobbin thread, adjusting the thread tension 32
9.03. Removing/Inserting the bobbin case 33
9.04. Threading the bobbin case/Adjusting the bobbin thread tension 33
9.05. Threading the needle thread and regulating its tension (571 /591) 34
9.06. Threading the needle thread and regulating its tension ( 574)35
9.07. Setting the stitch length 36
9.08. Adjusting the stitch counter for the bobbin thread control 36
10. Care and maintenance 37
10.01. Servicing and maintenance intervals 37
10.02. Cleaning 37
10.03. Oiling the hook 38
10.04. Oil bowl for hook lubrication 38
10.05. Lubricating the bevel gears 39
10.06. Filling the oil reservoir of the thread lubrication unit 40
10.07. Parameter settings 40
10.07.01. Parameter list 40
11. Mounting the table top 42
11.01. Tilted work base 42
11.02. Table top cutout 42
11.03. Mounting the table top (with Typical-EcoDrive / P 40 ED) 43
11.04. Mounting the table top (with Typical-PicoDrive / P44 PD-L) 44
11.05. Circuit diagrams 45
11.05.01. Reference list for the Circuit diagrams 45
11.05.02. Block diagram TYPICAL 570 / 590 with control unit P40 ED 47
11.05.03. Circuit diagrams 91-191 524-95 48
11.05.04. Block diagram TYPICAL 570 / 590 with control unit P44 PD-L 50
11.05.05. Circuit diagrams 91-191 534-95 51
12. Wearing parts 53

Safety
1
1.01
Safety
Directives
This machine is constructed in accordance with the European regulations contained in the
conformity and manufacturer’s declarations.
In addition to this Instruction Manual, also observe all generally accepted, statutory and
other regulations and legal requirements and all valid environmental protection regulations!
The regionally valid regulations of the social insurance society for occupational accidents or
other supervisory organizations are to be strictly adhered to!
1.02
General notes on safety
● This machine may only be operated by adequately trained operators and only after having
completely read and understood the Instruction Manual!
● All Notes on Safety and Instruction Manuals of the motor manufacturer are to be read be-
fore operating the machine!
● The danger and safety instructions on the machine itself are to be followed!
● This machine may only be used for the purpose for which it is intended and may not be
operated without its safety devices. All safety regulations relevant to its operation are to
be adhered to.
● When exchanging sewing tools (e.g. needle, roller presser, needle plate and bobbin),
when threading the machine, when leaving the machine unattended and during mainte-
nance work, the machine is to be separated from the power supply by switching off the
On/Off switch or by removing the plug from the mains!
● Everyday maintenance work is only to be carried out by appropriately trained personnel!
● Repairs and special maintenance work may only be carried out by qualified service staff
or appropriately trained personnel!
● Work on electrical equipment may only be carried out by appropriately trained personnel!
● Work is not permitted on parts and equipment which are connected to the power supply!
The only exceptions to this rule are found in the regulations EN 50110.
● Modifications and alterations to the machine may only be carried out under observance
of all the relevant safety regulations!
● Only spare parts which have been approved by us are to be used for repairs! We express-
ly point out that any replacement parts or accessories which are not supplied by us have
not been tested and approved by us. The installation and/or use of any such products can
lead to negative changes in the structural characteristics of the machine. We are not liable
for any damage which may be caused by non-original parts.
5

Safety
1.03
Safety symbols
Danger!
Points to be observed..
Danger of injury for operating and specialist personnel!
Caution
Do not operate without finger guard and safety devices.
Before threading, changing bobbin and needle, cleaning
etc. switch off main switch.
I
1.04
Important points for the user
● This Instruction Manual is an integral part of the machine and must be available to the
operating personnel at all times.
● The Instruction Manual must be read before operating the machine for the first time.
● The operating and specialist personnel is to be instructed as to the safety equipment of
the machine and regarding safe work methods.
● It is the duty of the user to only operate the machine in perfect running order.
● It is the obligation of the user to ensure that none of the safety mechanisms are removed
or deactivated.
● It is the obligation of the user to ensure that only authorized persons operate and work
on the machine.
Further information can be obtained from your TYPICAL agent.
6

Safety
1.05
1.05.01
Operating and specialist personnel
Operating personnel
Operating personnel are persons responsible for the equipping, operating and cleaning of
the machine as well as for taking care of problems arising in the sewing area.
The operating personnel is required to observe the following points and must:
● always observe the Notes on Safety in the Instruction Manual!
● never use any working methods which could adversely affect the safety of the machine!
● not wear loose-fitting clothing or jewelry such as chains or rings!
● also ensure that only authorized persons have access to the potentially dangerous area
around the machine!
● always immediately report to the person responsible any changes in the machine which
may limit its safety!
1.05.02
Specialist personnel
Specialist personnel are persons with a specialist education in the fields of electrics, electro-
nics and mechanics. They are responsible for the lubrication, maintenance, repair and adjust-
ment of the machine.
The specialist personnel is obliged to observe the following points and must:
● always observe the Notes on Safety in the Instruction Manual!
● switch off the On/Off switch before carrying out adjustments or repairs, and ensure that
it cannot be switched on again unintentionally!
● wait until the luminous diode on the control box is no longer blinking or on before begin-
ning adjustment or repair work.
● never work on parts which are still connected to the power supply! Exceptions are explai-
ned in the regulations EN 50110.
● replace the protective coverings and close the electrical control box after all repairs or
maintenance work!
7

Safety
1.06
Danger warnings
A working area of 1 m must be kept free both in front of and behind the machi-
ne, so that easy access is possible at all times.
Never put your hands or fingers in the sewing area during sewing!
Danger of injury by the needle!
While setting or adjusting the machine do not leave any objects on the table nor
in the needle plate area! Objects may be trapped or flung out of the machine!
Do not operate the machine without support 1! Danger due to top-heavy sew-
ing head! Machine can tip over backwards when tilted!
2
3
4
1
5
Fig. 1 - 01
63-021
129-030
Switch the machine off before tilting it backwards!
Danger of injury if the machine is started accidentally!
Do not operate the machine without its take-up-lever guard 2!
Danger of injury due to the motion of the take-up lever!
On machines with thread lubricator, only operate the machine with the eye gu-
ard 3 lowered! The eye guard 3 protects the eyes from oil particles from the
thread lubrication.
Do not operate the machine without belt guard 4!
Danger of injury by rotating drive belt!
Do not operate the machine without tilt lock 5!
Danger of crushing between sewing head and table top!
8

Proper use
2
Proper use
The TYPICAL 571 is a single needle, high-speed post bed sewing machine (post to the left
of the needle) with driven feed wheel and roller presser and synchronized
needle.
The TYPICAL 574
is a two-needle, high-speed post bed sewing machine with driven feed
wheel and roller presser
The TYPICAL 591 is a single needle, high-speed post bed sewing machine (post to the right
of the needle) with driven feed wheel and roller presser and synchronized
needle.
The machines are used for sewing lockstitch seams in the leather and upholstery industries.
Any and all uses of this machine which have not been approved of by the
manufacturer are considered to be inappropriate! The manufacturer cannot be
held liable for any damage caused by the inappropriate use of the machine!
The appropriate use of the machine includes the observance of all operational,
adjustment, maintenance and repair measures required by the manufacturer!
9

Specifications
Specifications ▲
TYPICAL 571, 574, 591
Stitch type: ......................................................................................................... 301 (lockstitch)
Clearance under roller presser: .........................................................................................7 mm
Clearance width: ...........................................................................................................245 mm
Clearance height: .......................................................................................................... 115 mm
Post height: ...................................................................................................................180 mm
Sewing head dimensions:
Length: ............................................................................................................. approx. 615 mm
Width: .............................................................................................................. approx. 240 mm
Height (above table): ........................................................................................approx. 500 mm
Bedplate dimensions: ......................................................................................... 518 x 177 mm
Max. speed:
TYPICAL 571, 574, 591 Model A + B .......................................................................... 3000 spm ◆
TYPICAL 574, 591 Model C ...................................................................................... 2000 spm ◆
Cutting depth (for –725/..): ....................................................................................0.8 –2.5 mm
Cutting speed (for –725/..): ................................................................................ 2800 cuts/min.
Connection data:
Operating voltage: ................................................................................ 230 V ±10%, 50/60 Hz
Max. power consumption: ............................................................................................. 1.2 kVA
Fuse protection: ................................................................................................... 1 x 16 A, inert
Noise data:
Emission sound level at the workplace at appropriate speed
(Noise measurement in accordance with DIN 45 635-48-A-1, ISO 11204, ISO 3744, ISO 4871)
TYPICAL 571 and 591, model A + B at a speed of 2400 spm.: ............................LpA = 79 dB(A) ■
TYPICAL 574, model C at a speed of 1600 spm.: .................................................LpA = 75 dB(A) ■
TYPICAL 591, model C at a speed of 1600 spm.: ................................................LpA = 73 dB(A) ■
Net weight of sewing head:..................................................................................approx. 61 kg
Gross weight of sewing head: ..............................................................................approx. 71 kg
▲
3
3.01
Subject to alteration
◆Dependent on material, work operation and stitch length
■KpA = 2,5 dB
10

Specifications
3.02
Needles and threads
Model
Thread
thicknesss (Nm)
max. synthetic ▲
Needle thick-
ness in 1/100
mm
Needle
system
for Typical 571
Needle
system
for Typical 574
Needle
system
for Typical 591
A
60/3
70
134
-
134
B
40/3
100
134
134 - 35
134
C
15/3
130
-
134 - 35
134
▲
or similar strengths of other types of thread
3.02
Possible models and subclasses
TYPICAL 571, 591
Model A ................................................................................. For sewing lightweight materials
TYPICAL 571, 591
Model B ..........................................................................For sewing medium-weight materials
TYPICAL 574, 591
Model C ........................................................................... For sewing medium-heavy materials
Additional equipment:
Subclass -725/04 .................................................................................................. Edge trimmer
Subclass -900/83............................................................................................... Thread trimmer
Subclass -910/17 ........................................................................... Automatic presser foot lifter
Subclass -911/37 ......................................................................................................... Bartacker
Subclass -940/02 .......................................................Needle plate rounded in sewing direction
11

Disposal of Machine
4
Disposal of Machine
● Proper disposal of the machine is the responsibility of the customer.
● The materials used for the machine are steel, aluminum, brass and various plastic
materials. The electrical equipment comprises plastic materials and copper.
● The machine is to be disposed of according to the locally valid pollution control regulati-
ons; if necessary, a specialist is to be commissioned.
Care must be taken that parts soiled with lubricants are disposed of separately
according to the locally valid pollution control regulations!
12

Transportation, packing and storage
5
5.01
Transportation, packing and storage
Transportation to customer‘s premises
The machines are delivered completely packed.
5.02
Transportation inside the customer‘s premises
The manufacturer cannot be made liable for transportation inside the customer‘s premises
nor to other operating locations. It must be ensured that the machines are only transported
in an upright position.
5.03
Disposal of packing materials
The packing materials of this machine comprise paper, cardboard and VCE fibre. Proper dis-
posal of the packing material is the responsibility of the customer.
5.04
Storage
If the machine is not in use, it can be stored as it is for a period of up to six months, but It
should be protected against dust and moisture.
If the machine is stored for longer periods, the individual parts, especially the surfaces of
moving parts, must be protected against corrosion, e.g. by a film of oil.
13

Explanation of symbols
6
Explanation of symbols
In this instruction manual, work to be carried out or important information is accentuated by
symbols. These symbols have the following meanings:
Note, information
Cleaning, care
Lubrication
Maintenance, repairs, adjustment, service work
(only to be carried out by technical staff)
14

Controls
7
7.01
Controls
On/off switch
2
1
77-005
Fig. 7 - 01
Fig. 7 - 01a
Machines with Typical-EcoDrive
● The power supply to the machine is swit-
ched on or off by turning switch 1.
Machines with Typical-PicoDrive
● Operate main switch 2 to switch the
machine on or off.
7.02
Keys on the machine head (only for machines with -911/..)
● As long as key 1 is pressed during sew-
ing, the machine sews in reverse.
2
● Keys 2 can be used for parameter set-
tings (see parameter 446 and 748 in the
instruction manual for the motor).
1
Fig. 7 - 02
15

Controls
7.03
Bobbin thread monitoring with stitch counting (only on machines with EcoDrive)
● After the pre-set number of stitches have
been sewn, diode 1 flashes.
● After the thread has been trimmed and
the bobbin changed, the stitch counting
begins anew.
Presetting the number of
stitches (see description in
the instruction manual for the
motor.
1
Fig. 7 - 03
7.04
Pedal
0 =
+1 =
-1 =
Neutral position
Sewing
Raise roller presser (on
machines with -910/..)
Trim sewing threads (on
machines with -900/..)
0
-2 =
+1
-1
-2
Fig. 7 - 04
16

Controls
7.05
Lever for lifting roller presser
● The roller presser can be raised by tur-
ning lever 1.
1
Fig. 7 - 05
7.06
Knee lever
● The roller presser can be raised by pres-
sing the knee lever 1 in the direction of
the arrow.
1
Fig. 7 - 06
63-018
61-006
17

Controls
7.07
Key for setting stitch length
● The stitch length is set by pressing key 1
and turning the balance wheel (see Chap-
ter 9.07 Setting the stitch length).
1
Fig. 7 - 07
7.08
Swing out roller presser
● When the roller presser is raised, it can
be swung out by pulling it lightly down-
wards.
1
Fig. 7 - 08
18
129-033
61-007