Juki HZLT100 User Manual
1.
COVER AND BOBBIN THREAD WINDER COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
2.
UPPER COVER , UPPER PLATE AND BASE TENSION COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
3.
FRONT PANEL , MICRO COMPUTER CIRCUIT BOARD COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
54.MAIN SHAFT , THREAD TAKE-UP LEVER COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
5.
THROAT PLATE , HOOK DRIVING SHAFT AND FEED DOG COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . .
96.NEEDLE BAR , PRESSER BAR AND LAMP COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
7.
TENSION RELEASING PLATE AND ONE-STITCH SW. COMPONENTS . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .
13
8.
THREAD TRIMMER LINK AND OPERATING LEVER COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
159.MOVING KNIFE COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
10.
NEEDLE BAR ROCKING STM AND FEED STM COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19
11.
MOTOR AND POWER CIRCUIT BOARD COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21
12.
ACCESSORIES , OPTIONAL AND PACKING MATERIALS COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23
(Remarks)
The part which has an asterisk
(*) before its part number is not separately
available as a spare part so that the accuracy in assembling and smoothness
in component investigation are assured.
Consequently, please place your order using the part number of assembly
containing the part.
CONTENTS
1. COVER AND BOBBIN THREAD WINDER COMPONENTS
6
33
5
20
34
7
8
31
25
29
22
P3–No.4
21
23
24
27
30
26
P3–No.39
28
32
11
12
1
2
9
10
14
16
15
13
17
19
3
4
18
35
1
REF
NO.
NOTE
PART NO.
PART DESCRIPTION
Qty
1
A1106030Z00
1
SM5030455SF
2
A1161980000
3
A1171030000
3
A3115T50000
1
A3112700000
1
SM5041255SN
1
SM8040812TP
1
A1162T60ZA0
110A1162030Z00
(1)11A1163T50000
(1)12A1160T100A0
113A1160030Z00
(1)14A1161030000
(1)15A1158770000
(1)16A1159770000
(1)17SM5030655SN
(1)18ST5030851SN
(2)19A1195T5000C
PRODUCTION INDICATION SEAL
(1)20A3201T500C0
121A3201T500A0
(1)22A32040300A0A
(1)23A3203030000
(1)24A321600100A
(1)25A3205030000
(1)26A3206030000
(1)27A3226T500A0
(1)28A3207880000
(1)29A3205555A00
(1)30SM5020855SN
(1)31A407855000B
(1)32SM5040601SE
233A3811550000
134SM5040601SF
135SM5040855SF
3
2
3
4
5
6
7
8
9
CYLINDER BED BOTTOM COVER
SCREW
RUBBER WASHER
SCREW
FACE PLATE COVER
SCREW
SCREW
ADJUSTER SCREW
AUXILIARY BED (ASM.)
AUXILIARY BED
AUXILIARY BED COVER
BOTTOM COVER (ASM.)
BOTTOM COVER
METAL FITTING
SCREW
SPRING
SCREW
SCREW
BOBBIN THREAD WINDER MOUNTING BASE (MAS. ASM.)
BOBBIN THREAD WINDER MOUNTING BASE (ASM.)
BOBBIN THREAD WINDER BASE (ASM.)
HINGE SCREW
RUBBER RING
CLUTCH PLATE
LEAF SPRING
WINDER SW. (ASM.)
SPRING
LOCK NUT
SCREW
BAND
SCREW
CORD HOLDER
SCREW
SCREW
- 2 -
2. UPPER COVER , UPPER PLATE AND BASE TENSION COMPONENTS
3
1
P1–No.21
3
P3–No.39
5
2
11
10
9
40
41
12
33
36
2
7
4
8
6
34
27
26
28
31
32
30
29
13
35
39
17
18
38
16
25
17
18
14
15
16
19
23
22
24
21
20
37
3
REF
NO.
NOTE
PART NO.
PART DESCRIPTION
Qty
1
A1120030ZA0
1
SM5031001SE
(4)
NM6030002SD
(4)
RE0400000KR
1
A11240300A0
1
SM5040855SF
1
A1130T60LA0
1
A1131T60L00
(1)
A1145030000A
110A9116008000
111A1133T60ZA0
112A1138030000
(1)13A1139030Z00
(1)14A1141030000
(1)15A1142030000
(1)16A1146030000
(2)17A1147030000
(2)18A1148030000
(2)19A1135030ZB0
(1)
A1135030ZA0
(1)
A1136030Z00
(1)
A1138030Z00
(1)
RE0200000KR
(1)
WP0260116RZ
(1)25A3910T500A0
(1)26A1143T700A0
(1)
A1143T70000
(1)
A3235030Z00
(1)
A3236880000
(1)
A3237880000
(1)
A3234550000
(1)
A3233731000
(1)33A1138500000A
(1)34SM5030855SN
(1)35ST5030851SN
(1)36ST5030851SN
(1)37ST5030851SN
(1)38ST5030851SN
(2)39A1133T60Z00
(1)40A1136030000
(1)41SM5030855SN
5
2
3
4
5
6
7
8
9
20 *
21 *
22 *
23 *
24 *
27 *
28 *
29 *
30 *
31 *
32 *
HANDLE (ASM.)
SCREW
NUT
E RING
HANDLE RETAINING PLATE (ASM.)
SCREW
UPPER COVER (ASM.)
PATTERN DISPLAY PANEL SEAL
THREAD SPOOL CAP
FELT
UPPER PLATE (ASM.)
THREAD SPOOL PIN
THREAD GUIDE MOUNTING PLATE
SPOOL ADJUSTER PLATE
BOBBIN THREAD AMOUNT ADJUSTING PLATE
CONNECTING PLATE
STITCH LENGTH ADJUSTING SW
MANUAL ADJUSTING KNOB
BASE TENSION (ASM.)
BASE TENSIONER PLATE (ASM.)
BASE TENSIONER PLATE
SPRING
E RING
WASHER
MANUAL CIRCUIT BOARD (ASM.)
THREAD GUIDE BASE (ASM.)
THREAD GUIDE BASE
THREAD GUIDE DISK SHAFT
ARCH-SHAPED E RING
WASHER
SPRING
THREAD GUIDE DISK
SPOOL PIN RETAINING PLATE
SCREW
SCREW
SCREW
SCREW
SCREW
UPPER PLATE
SPOOL
SCREW
PLEASE REFER TO REMARKS OF CONTENTS FOR PARTS MARKED WITH (*)
- 4 -
3. FRONT PANEL , MICRO COMPUTER CIRCUIT BOARD COMPONENTS
3
P7–No.39
7
2
7
26
24
12
14
36
25
21
4
31
38
29
30
29
13
P21–No.52
28
5
8
10
15
35
34
27
32
19
33
27
20
18
23
16
17
22
37
11
9
6
1
5
REF
NO.
NOTE
PART NO.
PART DESCRIPTION
Qty
1
A3990030Z00
1
A407855000B
2
A4041T60XA0
1
HF0030031P0
(2)
SL5030831SF
2
SL5030831SF
1
SM5030655SN
2
A3901T100A0
1
A3909T10000
(1)10A3901T10000
(1)11A3908T60Z00
(1)12A3903039000
(1)13A3902T60000
(1)14A3905T100A0
(1)15A3911T53000
(1)16A4005T10000
(1)17A4007T50000
(1)18A4006T500A0
(1)19A3183039000
(1)20A4112T50000
(1)21A4508T500A0
(1)22A4509T50000
(1)23A4510T50000
(1)24A3922980000
(2)25SM4020301SC
(2)26ST5030851SN
(4)27ST5030851SN
(2)28ST5030851SN
(2)29A3921980000
(2)30A3904T10000
(1)31A3921980000
(2)32WT0430002KS
(1)33A4113T50000
(1)34SL4030431SF
(1)35A3914T10000
(1)36A380798000F
(1)37A3907T60Z00
(1)38SL5030531SF
1
2
3
4
5
6
7
8
9
FEED DOG ADJUSTER COVER
BAND
MICRO COMPUTER CIRCUIT BOARD (ASM.)(FOR 230V)
FUSE (3.15A)(FOR 230V)
SCREW
SCREW
SCREW
FRONT PANEL (ASM.)
CLEAR KEY
FRONT PANEL
MEMORY KEY
TAKE-UP LEVER COVER PILE
PATTERN SELECTOR BUTTON
INDICATOR CIRCUIT BOARD (ASM.)
DISPLAY PANEL
START/STOP BUTTON
REVERSE STITCH BUTTON
START/STOP SWITCH CIRCUIT BOARD (ASM.)
START/STOP CIRCUIT BOARD PILE
START/STOP CIRCUIT BOARD RETAINING PLATE
SLIDE VR (ASM.)
SLIDE VR KNOB
SLIDE VR C.PLATE
SWITCH LEAD TAPE
SCREW
SCREW
SCREW
SCREW
PUSH NUT
STRAIGHT STITCH,AUTOMATIC BACK TUCK SW. BUTTON
PUSH NUT
WASHER
START/STOP CIRCUIT BOARD RETAINING PLATE B
SCREW
LCD COVER
LAMP CAUTION LABEL
SHIFT KEY
SCREW
- 6 -
4. MAIN SHAFT , THREAD TAKE–UP LEVER COMPONENTS
1
3
2
8
7
11
4
9
10
6
5
13
16
12
27
19
28
18
20
29
17
15
24
30
21
23
22
14
31
25
19
32
20
26
39
37
34
33
40
P5–No.7
38
35
36
7
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