Brother ZE-855A User manual

ZE-855A，856A 1/16
2002.7
ZE-855A
ZE-856A
Electronic single needle zigzag lock stitcher
Electronic single needle zigzag lock stitcher
with thread trimmer
*1……Used for sewing condensed stitches and back tack stitches.
*2……If fine adjustments to the stitch length are needed, use” General(foundation)”.
*3……At the time of shipment from the factory, the maximum sewing speed is set to 4,500 rpm. If you would like to sew at speeds higher than
this, change the setting of the DIP switch inside the control box. Furthermore, the maximum sewing speed may be limited by the type of
sewing pattern and the zigzag width.
*4……The maximum number of custom-made patterns that can be stored is 99 patterns with a total of 10,000 stitches, at 500 stitches or less
per pattern.
*5……If you would like to reduce the pressure of the presser foot (such as when sewing light-weight materials), replace the compression spring
with the accessory spring.
855A 856A
0 A 3 4 9
Thread trimmer --Solenoid
Upper thread feeding device --Solenoid
Back tack/condense device *1 -Solenoid
Thread wiper ---Solenoid
Automatic presser foot lifter - ---Solenoid
855A 856A
General
(foundation) General (long stitch)*2 General (foundation) General (long stitch)*2
-□01 -□03 -□01 -□03
Use For light-weight materials-medium-weight materials
Maximum stitch length 2.5 mm 5 mm 2.5 mm 5 mm
Max. sewing speed 5,000 rpm*3
Sewing pattern 14 patterns of 8 types built-in
(Up to 99 different types of custom-made patterns can be added *4)
Max. zigzag width 10 mm(Factory default 8 mm)
Thread take-up lever Rotary thread take-up
Needle bar stroke 33.3 mm
Feed dog height 1 mm
Presser bar lifter 6 mm
Knee lifter 10 mm
Presser
foot
height Automatic 7 mm
Presser foot pressure 20-60N *5 20-60N 20-60N *5 20-60N
Needle Schmets
SY 1965 Nm 70/10
Motor Three-phase 400 W induction motor
Power supply
Single-phase 110V, 220V, 230V
3-phase 220V, 240V, 380V, 400V
Maximum electric power consumption:600 VA

ZE-855A, 856A 2/16
2002.7
Rotary hook mechanism
(
For medium materials:856A
)
(
For medium materials:855A
)
( HP : 855A )
( HP : 856A )
(
For li
g
ht or coarse materials:855A
)
(
For li
g
ht or coarse materials:856A
)
< For “855A” >
< For “855A” >
“OPTION PARTS ”

ZE-855A，856A 3/16
2002.7
Rotary hook mechanism
Ref. No. Part name Part code Q’ty
<For “855A”>
31-1 Bobbin case assy S48180101 1
31-1-1 Spring S09477001 1
31-1-2 Screw 180721001 1
31-1-3 Adjusting screw 183507001 1
<For “856A”>
31-2 Bobbin case assy S48202101 1
31-2-1 Spring S09477001 1
31-2-2 Screw 180721001 1
31-2-3 Adjusting screw 183507001 1
31-2-4 Spring, anti-spin S48203001 1
<Option parts>
<For “Option rotary hook”>
31-3 Bobbin case assy S48378101 1
31-3-1 Spring S09477001 1
31-3-2 Screw 180721001 1
31-3-3 Adjusting screw 183507001 1
31-3-4 Spring, anti-spin S48203001 1
<For “855A”>
32-4 Rotary hook assy, w/box ;st S48181901 1
<For “856A”>
32-5 Rotary hook assy, w/box ;tr S48182901 1
<Option parts>
<Carbide tip type>
<For “855A”>
32-9 Rotary hook assy, HP w/box S51821901 1
<For “856A”>
32-10 Rotary hook assy, HP w/box S51822901 1
<For medium materials>
<For “855A”>
32-13 Rotary hook assy, w/box ;st S55026901 1
<For “856A”>
32-14 Rotary hook assy, w/box ;tr S55027901 1
<For light or coarse materials>
<For “855A”>
32-17 Rotary hook assy, w/box S58671901 1
<For “856A”>
32-18 Rotary hook assy, w/box S57929901 1

ZE-855A, 856A 4/16
2002.7
Thread trimmer mechanism (856A)
“OPTION PARTS ”

ZE-855A，856A 5/16
2002.7
Thread trimmer mechanism (856A)
Ref. No. Part name Part code Q’ty
18-1 Knife unit S48236201 1
18-1-1-1 Knife holder S48238001 1
18-1-1-2 Spring, plate S48239001 1
18-1-1-3 Screw, SM2.38X2.4 100105005 1
18-1-1-4 Adjusting spring S48240001 1
18-1-1-5 Screw, SM2.38X5 S48247001 1
18-1-2-1 Knife bracket S48242001 1
18-1-2-2 Movable knife, T S55863001 1
18-1-2-3 Fixed knife S55864001 1
18-1-2-4 Clutch, fixed knife S55865001 1
18-1-2-5 Spring S48246001 1
18-1-2-6 Shoulder screw, SM3.18 155103001 1
18-1-3 Screw, pan SM3.57-40X7
062670712 4
<Option parts>
18-2 Knife unit, T S58941001 1
18-2-1-1 Knife holder S48238001 1
18-2-1-2 Spring, plate S48239001 1
18-2-1-3 Screw, SM2.38X2.4 100105005 1
18-2-1-4 Adjusting spring S48240001 1
18-2-1-5 Screw, SM2.38X5 S48247001 1
18-2-2-1 Knife bracket S48242001 1
18-2-2-2 Movable knife, T <Marked in T> S58943001 1
18-2-2-3 Fixed knife S55864001 1
18-2-2-4 Clutch, fixed knife S55865001 1
18-2-2-5 Spring S48246001 1
18-2-2-6 Shoulder screw, SM3.18 155103001 1
18-2-3 Screw, pan SM3.57-40X7
062670712 4
<For thick thread>
18-3 Knife unit, H S58941001 1
18-3-1-1 Knife holder S48238001 1
18-3-1-2 Spring, plate S48239001 1
18-3-1-3 Screw, SM2.38X2.4 100105005 1
18-3-1-4 Adjusting spring S48240001 1
18-3-1-5 Screw, SM2.38X5 S48247001 1
18-3-2-1 Knife bracket S48242001 1
18-3-2-2 Movable knife, H <Marked in H> S58943001 1
18-3-2-3 Fixed knife S55864001 1
18-3-2-4 Clutch, fixed knife S55865001 1
18-3-2-5 Spring S48246001 1
18-3-2-6 Shoulder screw, SM3.18 155103001 1
18-3-3-3 Screw, pan SM3.57-40X7 062670712 4

ZE-855A, 856A 6/16
2002.7
Thread wiper mechanism (856A-40□
□□
□, -90□
□□
□)

ZE-855A，856A 7/16
2002.7
Thread wiper mechanism (856A-40□
□□
□, -90□
□□
□)
Ref. No. Part name Part code Q’ty
<Option set>
Thread wiper set S80021001 1
1 Thread wiper solenoid assy S48254001 1
1-1 Thread wiper solenoid S41203051 1
1-2 Thread wiper switch S02664051 1
1-3 Terminal connector S02605050 1
2 Spring, ;T-wiper S41206001 1
3 Washer, plain S41205001 1
4 Setting plate, solenoid S25449201 1
5 Screw, pan SM3X6 062300616 3
6 Cord holder 140647101 1
7 Screw, pan SM3X6 062300616 1
8 Screw, pan SM3X6
062300616 2
9 Setting plate, solenoid S33609101 1
10 Screw, pan SM4.37-40X10 062681012 2
11 Screw, pan 4X6 062400616 2
12 Washer, plain 4 026040236 2
13 Solenoid cover S33610101 1
14 Screw, bind M4X5 060400516 1
15 Thread wiper rod S48255001 1
16 Retaining ring, E3 048030342 1
17 Washer 110735002 1
18 Thread wiper connect, rod assy S48256001 1
19 Shoulder screw, SM4.37 159908001 1
21 Thread wiper crank S48259001 1
22 Guide pin 115156001 2
23 Thread wiper S48260001 1
24 Screw, bind SM3.18-40X4
060660416 1
25 Washer, plain M3 025030232 1
26 Wiper bracket S48261001 1
27 Screw, SM4.76 110076002 1
28 Shoulder screw, M3.5 S25303001 1
29 Washer, plain 105161003 1
30 Nut, 1 M3.5 021350106 1
32 Plunger pin S25456001 2
33 Spacer rubber S41207000 1
34 Plunger pin S25456001 1

ZE-855A, 856A 8/16
2002.7
Presser foot lifting solenoid set (856A Option parts)
< For Japan only >
< For Export >
< For Japan only >
< For Japan only >
< For Japan only >
< For Export >

ZE-855A，856A 9/16
2002.7
Presser foot lifting solenoid set (856A Option parts)
Ref. No. Part name Part code Q’ty
<For Japan only>
1 - - - - - - - - - - - - - - 183970001 1
1-1 - - - - - - - - - - - - - - 183961151 1
1-1-1 - - - - - - - - - - - - - - S42963051 1
A-1-2 - - - - - - - - - - - - - - S42198051 1
A-1-3 - - - - - - - - - - - - - - S42199051 1
A-1-4 - - - - - - - - - - - - - - S41955051 1
A-1-5 - - - - - - - - - - - - - - S42200051 4
A-2 - - - - - - - - - - - - - - S02595101 1
A-3 - - - - - - - - - - - - - - 146367001 1
A-4 - - - - - - - - - - - - - - S02596001 1
1-5 - - - - - - - - - - - - - - S07045009 1
1-5-1 - - - - - - - - - - - - - - 142026003 1
1-5-2 - - - - - - - - - - - - - - 142027001 1
1-5-3 - - - - - - - - - - - - - - 100463001 1
1-5-4 - - - - - - - - - - - - - - 114967001 1
1-5-5 - - - - - - - - - - - - - - 110087001 1
1-5-6 - - - - - - - - - - - - - - S07027001 1
1-5-7 - - - - - - - - - - - - - - 062401006 4
1-5-8 - - - - - - - - - - - - - - 025040233 4
1-5-9 - - - - - - - - - - - - - - 028040243 4
1-5-10 - - - - - - - - - - - - - - 021400164 4
1-5-11 - - - - - - - - - - - - - - S07030009 1
1-5-11-1 - - - - - - - - - - - - - - S07031009 1
1-5-11-1-1 - - - - - - - - - - - - - - S07032009 1
1-5-11-2 - - - - - - - - - - - - - - 146046000 2
1-5-11-3 - - - - - - - - - - - - - - 146194000 1
1-5-12 - - - - - - - - - - - - - - 149799000 1
1-6 - - - - - - - - - - - - - - 034422503 4
A-7 - - - - - - - - - - - - - - S16250001 1
A-8 - - - - - - - - - - - - - - 154347001 1
A-9 - - - - - - - - - - - - - - S31010001 1
A-10 - - - - - - - - - - - - - - S07015001 1
<For Japan only>
2 - - - - - - - - - - - - - - 183969001 1
2-1 - - - - - - - - - - - - - - 183961151 1
2-1-1 P-foot lifter solenoid assy S42963051 1
<For Export>
3 P-foot lifter solenoid set, 1D 183967001 1
3-1 P-foot lifter solenoid set, 4 183962151 1
3-1-1 P-foot lifter solenoid set assy S42197051 1
A-1-2 Presser foot lifter rod assy S42198051 1
A-1-3 P-foot lifter lever assy S42199051 1
A-1-4 Rod joint assy S41955051 1
A-1-5 Wood screw S42200051 4
A-2 Presser foot lifter link S02595101 1
A-3 Bolt, SM5.95 146367001 1
A-4 Spring, twist S02596001 1
A-7 Knee lifter complying bar assy S16250001 1
A-8 Spring 154347001 1
A-9 Shoulder screw, SM6.35 S31010001 1
A-10 Clip S07015001 1
<Common parts>
4 Relay harness S47686000 1

ZE-855A, 856A 10/16
2002.7
Machine body
“OPTION PARTS ”
Ref. No. Part name Part code Q’ty
<OPTION PARTS>
22 Thread guide, F S51814001 1
23 Felt 114941001 1
Threading mechanism
“OPTION PARTS ”
Ref. No. Part name Part code Q’ty
<OPTION PARTS>
<For rock stitchers>
7-2 Thread tension assy S51808001 1
7-2-1 Thread tension bracket S48084001 1
7-2-2 Thread take-up spring S02620001 1
7-2-3 Tension stud 116922001 1
7-2-4 Disk presser, :tension 159805001 1
7-2-5 O ring, S14 081014870 1
7-2-6 Spring, tension : M 104525001 1
7-2-7 Disk, tension 145446001 2
7-2-8 Washer S12441001 1
7-2-9 Tension nut S31032001 1
7-2-10 Set screw, SM 3.57 100402004 1
9-2 Tension release pin (26.2 mm) S51809000 1

ZE-855A，856A 11/16
2002.7
Attachment set (Option parts)
Ref. No. Part name Part code Q’ty
1 Presser bar, U S50114001 1
2-1 Presser bar tip, A S50115001 1
2-2 Presser bar tip, B S50116001 1
3 Dial lock lever set S80017101 1
3-1 Dial lock lever S39829101 1
3-2 Spring S39830101 1
3-3 Positioning pin S50098001 1
3-4 Adjusting screw S50099001 1
3-5 O ring 108549001 1
<Option parts for 856A>
50 Knife unit, T S51419201 1
50-1-1 Knife holder S48238001 1
50-1-2 Spring, lower thread presser S48239001 1
50-1-3 Screw, SM2.38X2.4 100105005 1
50-1-4 Adjusting spring S48240001 1
50-1-5 Screw, SM2.38X5 S48247001 1
50-2-1 Knife bracket S48242001 1
50-2-2 Moveable knife, T <Marked in “T”> S55866001 1
50-2-3 Fixed knife S55864001 1
50-2-4 Clutch, fixed knife S55865001 1
50-2-5 Spring, clutch S48246001 1
50-2-6 Shoulder screw, SM3.18 155103001 1
50-3 Screw, pan SM3.57-40X7 062670712 4
“OPTION PARTS ”
< For “ 856A” >

ZE-855A, 856A 12/16
2002.7
T stitch set < For –□
□□
□01 specification >
Type A (S58025-001) Type B (S58024-001)
Setting plate assy
<S58026-001>
Harness, T
<S58021-000>
PCB assy, T
<S58018-001>
Harness, T
<S58021-000>
P-rom, w/box
<S58027-001>
Screw, pan (s/p washer)
M4x12
<0A5401205>
P-rom, w/box
<S58027-001>
Support, 6NS
<S00554-000> (x4)
Type A (S58025-001) →For areas other than Europe
Type B (S58024-001) →For Europe
NOTE;
The T-stitch set is for -□01 specifications. If it is used with -□03 specifications, malfunctions may result.

ZE-855A，856A 13/16
2002.7
Option parts
Thread take-up lever
Part name Part code Q’ty
< OPTION PARTS ; Plain zigzag (narrow) >
Rotary thread take-up lever S54996001 1
Option parts
Reflection pattern switch
Part name Part code Q’ty
Reflection pattern switch S80013001 1

ZE-855A, 856A 14/16
2002.7
Gauge parts list
The * symbol is for standard parts.
Zigzag
width Needle plate Feed dog Presser foot assy
Stopper
8 mm (*) S48064-001 * S48293-001 * S48073-000
(Snow-white color)
(*) S48065-001
S48145-101
S48299-001
(*)According to destination S48143-101
* S52435-001
S48305-001
S58908-001
S52436-001
S58950-001
S54922-001
S54933-001

ZE-855A，856A 15/16
2002.7
Gauge parts list
Zigzag
width Needle plate Feed dog Presser foot assy
Stopper
5 mm S48066-001 S48308-001 S48074-000
( 黒色 / Black color )
S48067-001
S06171-101
S06166-001
S06170-101
S53410-001
S52068-001
S58937-001

ZE-855A, 856A 16/16
2002.7
Gauge parts list
Zigzag
width Needle plate Feed dog Presser foot assy
Stopper
10 mm S50684-001 S51227-001 S52046-000
(Snow-white color)
S50685-001
S50686-001
S51231-001
S53992-001
S54933-101
3 mm S53929-001 S54945-001 S54956-001 S48075-000
(Blue color)
S54930-001
S54946-001 S54957-001