Instrukcja obsługi Juki LU-2828-6
Juki
maszyna do szycia
LU-2828-6
Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Juki LU-2828-6 (51 stron) w kategorii maszyna do szycia. Ta instrukcja była pomocna dla 7 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek
Strona 1/51
LU-2828-7, 2828-6
INSTRUCTION MANUAL
i
CONTENTS
1. SPECIFICATIONS 1
......................................................................................................
2. INSTALLATION 2
..........................................................................................................
2-1. Installation of the sewing machine 2
...................................................................................
2-2. Installing the belt cover and the belt (LU-2828-6) 5
............................................................
2-3. Adjusting the belt tension (LU-2828-6) 6
.............................................................................
2-4. Installing the synchronizer (LU-2828-6) 6
............................................................................
2-5. Adjusting the synchronizer (LU-2828-6) 7
...........................................................................
2-6. Installing the oil shield 8
.......................................................................................................
2-7. Pneumatic components 8
.....................................................................................................
2-8. Wiring the machine head (LU-2828-6) 10
.............................................................................
2-9. Installing the thread stand 14
...............................................................................................
2-10. Installing the thread guide pin 14
.......................................................................................
3. PREPARATION OF THE SEWING MACHINE 15
........................................................
3-1. Lubrication 15
........................................................................................................................
3-2. Attaching the needle......................................................................................................... 17
3-3. Attaching and removing the bobbin 17
...............................................................................
3-4. Threading the hook 18
..........................................................................................................
3-5. Winding a bobbin 18
..............................................................................................................
3-6. Threading the machine head 19
...........................................................................................
3-7. How to set the model of the machine head (LU-2828-7) 20
...............................................
3-8.
Adjusting the machine head
(LU-2828-7) 22
..........................................................................
4. ADJUSTING THE SEWING MACHINE 24
...................................................................
4-1. Adjusting the stitch length............................................................................................... 24
4-2. Thread tension 25
..................................................................................................................
4-3. Thread take-up spring 26
......................................................................................................
4-4. Adjusting the pressure of the presser foot 27
....................................................................
4-5. Needle-to-hook relation 28
....................................................................................................
4-6. Adjusting the hook needle guard 29
....................................................................................
4-7. Adjusting the bobbin case opening lever....................................................................... 29
4-8. Adjusting the moving knife, the counter knife and the bobbin thread clamp............. 30
4-9. Adjusting the thread trimming cam timing..................................................................... 32
4-10. Adjusting the condensation stitch 33
................................................................................
4-11. Adjusting the amount of the alternating vertical movement of the walking foot and
the presser foot 34
...............................................................................................................
5. OPERATION OF THE SEWING MACHINE 34
.............................................................
5-1. Hand lifter 34
..........................................................................................................................
5-2. Resetting the safety clutch 34
..............................................................................................
5-3. Adjusting the automatic presser foot lifter 35
....................................................................
5-4. Fixing the feed adjusting dial 36
..........................................................................................
5-5. Normal-/reverse-feed stitch needle entry points alignment at the time of automatic
reverse feed stitching 37
.....................................................................................................
5-6. Operation switches 38
...........................................................................................................
5-7. Knee switch 40
.......................................................................................................................
5-8. Function setting for the SC-922 (LU-2828-7) 43
..................................................................
6. SEWING SPEED TABLE 46
.........................................................................................
7. TROUBLES IN SEWING AND CORRECTIVE MEASURES 47
...................................
– 1 –
No. Item Application
1 Model LU-2828-7 LU-2828-6
2 Model name 1-needle, unison-feed, lockstitch
machine with automatic thread trimmer
(with 2.7-fold vertical axis hook/needle
thread clamp function/direct drive type)
1-needle, unison-feed, lockstitch
machine with automatic thread trimmer
(with 2.7-fold vertical axis hook/needle
thread clamp function/V belt type)
3 Application Medium- to heavy-weight materials, car seat, furniture
4 Sewing speed Max. 3,000 sti/min
(See "6. SEWING SPEED TABLE" p.46.) *1
5 Needle SCHMETZ 134-35 (Nm 125 to Nm 180) (Standard : Nm 140)
6 Applicable thread size for sewing #30 to #5
7 Applicable thread size to be cut #30 to #5
8 Stitch length Max. 9 mm (forward/reverse feed)
9 Stitch length dial 2-pitch dial
10 Presser foot lift Hand lifter : 10 mm
Automatic presser foot lifter : 20 mm
11 Stitch length adjusting
mechanism
By dial
12 Reverse stitch adjusting method Air cylinder type (with touch-back switch)
13 Thread take-up Link thread take-up
14 Needle bar stroke 40 mm
15 Amount of the alternate vertical
movement
1 mm to 9 mm (Alternate vertical dial adjustment type)
16 Hook Full-rotary vertical-axis 2.7-fold hook (Latch type)
17 Feed mechanism Box feed
18 Top and bottom feed actuation
mechanism
Timing belt
19 Thread trimming method Cam-driven scissors type
20 Lubrication Automatic lubrication by oil tank (with oil gauge)
21 Lubricating oil JUKI New Defrix Oil No. 1 (equivalent to ISO standard VG7)
or JUKI MACHINE OIL No. 7
22 Bed size 643 mm × 178 mm
23 Space under the arm 347 mm × 127 mm
24 Hand wheel size Outer diameter : ø123 mm
25 Motor/Control box SC-922B -
26 Machine head weight 62 kg
27 Rated power consumption 180VA
28 Noise *2 - Equivalent continuous emission sound pressure level (L
pA) at the workstation:
A-weighted value of 81.0 dB; (Includes K
pA = 2.5 dB); according to ISO
10821- C.6.2 - ISO 11204 GR2 at 3,000 sti/min.
- Sound power level (LWA);
A-weighted value of 85.5 dB; (Includes K
WA = 2.5 dB); according to ISO
10821- C.6.2 - ISO 3744 GR2 at 3,000 sti/min.
*1 The speed setting according to the amount of the alternating vertical movement of the walking foot and presser
foot is automatically carried out.
*2 The noise level show in the table is the level generated in the case JUKI's control box (SC-922) is used.
1. SPECIFICATIONS
Specyfikacje produktu
| Marka: | Juki |
| Kategoria: | maszyna do szycia |
| Model: | LU-2828-6 |
Potrzebujesz pomocy?
Jeśli potrzebujesz pomocy z Juki LU-2828-6, zadaj pytanie poniżej, a inni użytkownicy Ci odpowiedzą
Instrukcje maszyna do szycia Juki
12 Stycznia 2025
30 Grudnia 2025
30 Grudnia 2025
30 Grudnia 2025
14 Października 2024
5 Października 2024
3 Października 2024
1 Października 2024
30 Września 2024
30 Września 2024
Instrukcje maszyna do szycia
- maszyna do szycia AEG
- maszyna do szycia LERAN
- maszyna do szycia Livoo
- maszyna do szycia SilverCrest
- maszyna do szycia Easy Home
- maszyna do szycia Toyota
- maszyna do szycia Singer
- maszyna do szycia Medion
- maszyna do szycia Blaupunkt
- maszyna do szycia Siemens
- maszyna do szycia Ambiano
- maszyna do szycia Prixton
- maszyna do szycia Brother
- maszyna do szycia Husqvarna
- maszyna do szycia Primera
- maszyna do szycia Emerio
- maszyna do szycia Kayser
- maszyna do szycia TriStar
- maszyna do szycia Privileg
- maszyna do szycia Baby Lock
- maszyna do szycia Victoria
- maszyna do szycia Bernina
- maszyna do szycia Solac
- maszyna do szycia Necchi
- maszyna do szycia Kenmore
- maszyna do szycia Huskystar
- maszyna do szycia Dürkopp Adler
- maszyna do szycia Veritas
- maszyna do szycia Pfaff
- maszyna do szycia Łucznik
- maszyna do szycia Husqvarna-Viking
- maszyna do szycia Tesco
- maszyna do szycia EasyMaxx
- maszyna do szycia Carina
- maszyna do szycia Lervia
- maszyna do szycia Kunft
- maszyna do szycia Alfa
- maszyna do szycia Janome
- maszyna do szycia Guzzanti
- maszyna do szycia Müller
- maszyna do szycia Minerva
- maszyna do szycia Bestron
- maszyna do szycia Aigger
- maszyna do szycia Anker-Bernette
- maszyna do szycia Sinbo
- maszyna do szycia Jata
- maszyna do szycia Elna
- maszyna do szycia Mellerware
- maszyna do szycia Termozeta
- maszyna do szycia Jocca
- maszyna do szycia Bernette
- maszyna do szycia Yamato
- maszyna do szycia RCE
- maszyna do szycia Hema
- maszyna do szycia Lifetec
- maszyna do szycia Union Special
- maszyna do szycia Vendomatic
- maszyna do szycia Home Electric
- maszyna do szycia Empisal
- maszyna do szycia Crofton
- maszyna do szycia Lewenstein
- maszyna do szycia Durabase
- maszyna do szycia Meister Craft
- maszyna do szycia Micromaxx
- maszyna do szycia Yamata
- maszyna do szycia Weasy
- maszyna do szycia Silver
- maszyna do szycia Prince
- maszyna do szycia Hofmann
- maszyna do szycia Kohler
- maszyna do szycia Sinojo
- maszyna do szycia Gritzner
- maszyna do szycia W6
- maszyna do szycia Zippy
- maszyna do szycia Feiyue
- maszyna do szycia Mediashop
- maszyna do szycia ER
- maszyna do szycia Novamatic
- maszyna do szycia Siemssen
- maszyna do szycia Mio Star
- maszyna do szycia SteamMax
Najnowsze instrukcje dla maszyna do szycia
5 Marca 2025
24 Lutego 2025
24 Lutego 2025
24 Lutego 2025
24 Lutego 2025
11 Lutego 2025
5 Lutego 2025
5 Lutego 2025
15 Stycznia 2025
14 Stycznia 2025