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MAINTENANCE

1. Adjusting the height of the needle bar (Changing the length of the needle)

WARNING

Turn OFF the power before starting the work so as

prevent

accidents caused by abrupt start of the sewing

machine.

Needle

bar

bushing lower

A : Marker line for DP

B : Market line for DP 17

(with needle count tower
than

needle count

1) Bring needle bar

down to the lowest position of its stroke. Loosen needle bar connection screw

and

so that the upper marker line engraved on the needle bar aligns with the bottom end of the needle bar bushing

lower.

2) A

illustrated in the above figure, change the adjusting position in accordance with the needle count.

(Caution) After the adjustment, turn the pulley lo check for an extra load.

2. Adjusting the needle-to-shuttle relation

WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing
machine.

Relation between the needle and the marker lines on
the needle bar

A : Marker line for

B :

tine for DP

tower than

: Marker line for

needle (with needle

higher than

When a DP

When DP 17 needle When

17 needle

(of which needle

is lower than

is higher than

is used.

1 ) Turn handwheel by hand to ascend the needle bar

Adjust so that lower marker line

on the ascending

needle bar aligns with the bottom end of the needle

har bushing lower

2 ) Loosen setscrew

in the driver. Drawing bobbin case

opening lever hook

toward you, open it to the right

and left until bobbin case opening lever

comes off.

(Caution)

At this time, be careful not to let shuttle

come

off and fall.

Содержание AMS-21 OD

Страница 1: ...dustrial Sewing Equipment 3517 N 42nd Ave Phoenix Arizona 85019 ph 602 272 2301 ph 800 422 3153 wvwraichert com fax 602 272 0509 mail les raichert com NOTE Read safety instructions carefully and under...

Страница 2: ...pering with the live parts and devices regardless of whether the machine is powered is prohibited 10 Repair remodeling and adjustment works must only be done by appropriately trained technicians or sp...

Страница 3: ...aining that there is no interfering thing under the needle when winding the bobbin thread 2 So as to prevent possible accidents caused by abrupt start ofi the sewing machine never place your fingers u...

Страница 4: ...arging I reducing function I5 3 If a workpiece cannot be set on the sawing machine because of the interruption by the needle point 16 4 Table of error indication 16 5 Cautions in operation 17 3 Adjust...

Страница 5: ...icro floppy disk 2DD 2HD Memory pattern 44 to 691 pattern I cassette Used to stop machine operation during a stitching cycle Allows a pattern to be enlarged or reduced on the X axis and Y axis indepen...

Страница 6: ...II CONFIGURATION 1 Names of main Unit d Switches on the machine head No 1 Name 1 L Machine head Switches on the operation box Air regulator for pneumatic type only...

Страница 7: ...tion to the sewing Bobbin thread replacement key Used to reset the bobbin thread counter r Numerical key 1 Used to change the sewing state to the setting state 3 Names of display indications 0 Indicat...

Страница 8: ...work by two persons or more when the machine is moved i 1 Set cushion rubbers supplied as accessory on the table 2 Fit the holes of hinges 0 to the holes of table and fix as shown in the figure Ti 3...

Страница 9: ...4 Connect the cords extending from control box lo the cords coming from the machine head as shown in the figure For S specification only ____ _ J91 For L specification only 592 j _ _ _ _I i 5...

Страница 10: ...reakage Use eye protection cover 0 after securely attaching on face plate cover with screw 0 1 it 7 in case of pneumatic unit connect the air hose Open air cock 0 pull up the knob 0 of air regulator a...

Страница 11: ...ling the thread stand lO Installing the operation box J 1 Assemble the thread stand and put it in the hole in the top left corner of the machine table 2 Tighten locknut 0 to fix the thread stand 3 Whe...

Страница 12: ...ents caused by abrupt start of the sewing machine 1 Fill oil from oil hole 0 on the machine head up to the red mark in the center of oil guage 0 Caution Be sure to apply oil when the machine is first...

Страница 13: ..._ 1 Loosen setscrew and hold needle with the long groove facing toward you Then fully insert it into the hole in the needle bar and tighten setscrew 0 3 Threading the machine head WARNING Turn OFF th...

Страница 14: ...m thickness of the needle thread used is provided behveen the bottom end of the intermediate presser and the material when the needle is bm ght to the lowest point of its stroke by turning the knob 0...

Страница 15: ...cal key Input 5 0 0 in the serwce pattern 5 Push the Enter key When the pattern reading procedure completes the feeding frame comes down once Then the machine will retrieve the origin and the sewing L...

Страница 16: ...Press the Enter key the sewing LED 0 will go off 2 Press the Pattern No key 3 Input the Pattern No key In case of the sewice pattern input 5 0 1 4 Press the Enter key the sewing LED 0 will light UP No...

Страница 17: ...Forward key Or Backward key will make the needle point return to the initial position 6 Winding the bobbin thread 6 l To wind a bobbin while the sewing machine is performing sewing 6 2 To wind a bobb...

Страница 18: ...ce the bobbin with a new one and press the Bobbin thread replacing key 6 Repeat the steps of procedure tram step 3 Caution The indication of bobbin thread counter is under the state of delivery of the...

Страница 19: ...cified one will be cancelled If error indication is shown on the operation box while the machine is in operation refer to Table of error indications 4 Table of error indication K No 10 1 1 20 2 1 25 3...

Страница 20: ...the floppy disk Do not bring the floppy disk close to a magnetized material Do not place the floppy disk in a hot place 51 or higher or a place exposed to direct sunlight 3 When the threader and sewin...

Страница 21: ...he needle to shuttle relation WARNING Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine 1 Relation between the needle and the marker l...

Страница 22: ...g shaft 0 clockwise or counterclockwise to provide a 0 05 to 0 1 mm clearance between needle 0 and and the blade point of shuttle 0 5 After adjusting the longitudinal position of shuttle race further...

Страница 23: ...ter periphery of the washer it becomes 7 mm The vertical stroke of the intermediate presser is factory set to 4 mm at the time of delivery 5 Adjusting the moving knife and counter knife WARNING Turn O...

Страница 24: ...tion Adjust so that thread breakage detector disk 0 does not touch any adjacent metallic parts other than thread take up spring 0 A WARNING t Turn OFF the power before starting the work so as to preve...

Страница 25: ...g OFF the power without fail Then replace with a new fuse with the specified capacity I The machine uses the foilowino five fuses 0 For servo motor power supply protection 10A each standard melting fu...

Страница 26: ...display and press the Enter key Now the adding method has been changed to the subtracting method T 3 Pressing Y scale key press aa key Every time you press aa key the indication will change ON to OFF...

Страница 27: ...q a key Contents of Item 3 Contents of setilng Item 3 2 Contents of setting Item 1 I Change the x scale key using q a key 3 Contents of setting Item 2 Change the m scale key using key Z Contents of s...

Страница 28: ...es 5 can be set PCH SPD 0 TO 3 llNlTlAL STAGE 01 0 2 500 s p m I3 mm 1 2 000 s p m I3 mm 2 1 700 s p m 13 mm 3 1 300 s p m 3 mm PAUSE 0 TO 9 INITIAL STAGE 0 Every time you increase by one you can adva...

Страница 29: ...not be selected by the exClUSiVe key Input selection key Pressing this key turn ON the power switch Input mode is operative Point sewing key Jump feed key Read out key Curve point key Can store the po...

Страница 30: ...le 3 Selection from the table of functions Selection is made in the following order Code key Execution I Finish key indication scroll by q key Execution I Finish key Display a will be shown while the...

Страница 31: ...rformed 2 Press the Code key 3 Press the numeral keys 9 and 0 then press the Enter key Format function No 090 4 Press the Execution Finish key 5 Press the numeral key l in case of 2HD disk and the num...

Страница 32: ...ared insert a piece of paper or the like on which the shape of inpti is drawn by raising lowering the feeding frame by means of the feeding frame switch 2 Press the Jump key 3 Move the feeding frame f...

Страница 33: ...feeding frame from E to F by the Direction key and 1 N 005 I input by the curve point key 12 Move the feeding frame from F to G by the Direction key and input by the end point key 13 Press the Execut...

Страница 34: ...s the wrfting key I 1 2 Specify the pattern No desired by means of the numeral key r l No 81 I 3 By pressing the Execution i Finish key writing into a floppy disk No 123 can be performed Writing Patte...

Страница 35: ...tion kev and press the End point key 12 Move the feeding frame from B to C by the direction key and Dress the End point1 kev 13 Move the feeding frame from C to D by the direction key and 9 press the...

Страница 36: ...ing I 030 Linear Zig 031 Spime Zig P 018 0 1 mm Input P No 025 I N 000 x OOOOOR Y 00000 A K P O18 21 Move the feeding frame from E to F by the direction key and press the End point key PI 22 Press the...

Страница 37: ...d until the display appears after the origin retrieval 9 2 Press the Read key No 123 x 1000 0 1 S Y 1000 0 1 Input Read No 080 1 3 Input S O l by the numeral key NC 501 I This time read out 100 withou...

Страница 38: ...OOZO IO Press the Execution Finish key The sewing speed between A and B will become 1 000 s p m after the above procedures have been completed Write the data in a floppy and retain it When the feedin...

Страница 39: ...of paper or the like on which the shape of input is written under the feeding frame by raising I lowering the feeding frame by means of the feeding frame switch 2 Press the Jump key ri J u m p 3 Move...

Страница 40: ...ecution 1 Finish key as the sewing pitch has not to be changed from 3 mm 12 Move the feeding frame from C to D by the moving key and input by the End point key 13 Press the Execution Finish key 141 Pr...

Страница 41: ...mple press i and press Enter key 1 Vtype 2 Ztype 20 Press the Execution Finish key j Linear 21 Advance to the final point by the Forward key 22 Press the rhread trimmer key Point 2 X 00242A Y 00200 se...

Страница 42: ...tion key held pressed until the display appears after the origin retrieval has been performed When the display appeared insert a piece of paper or the like on which the shape of input is written under...

Страница 43: ...he End point key 9 Move the feeding frame from C to D by the moving key and press the End point key 3 10 Press the Execution Finish key Linear 11 Press the Thread trimming key 12 Return to the sewing...

Страница 44: ...2 stitches at the sewing starl is changed to the condensation stitching 18 Press l of the numeral key and input it by the Enter key In this stage the 1 stitch at the sewing end is changed to the cond...

Страница 45: ...rformed When the display appeared insert a piece of paper or the like on which the shape of input is written under the feeding frame by raising I lowering the feeding frame by means of the feeding fra...

Страница 46: ...numeral key and press the Enter key 7 Press the r msT key and select Spline 2 Rvs No 045 W 100 0 1 mm s 1 1 L 2 R 10 As the width is set 4 mm indicate 0 4 0 by the numeral key and press the Enter key...

Страница 47: ...ng key and press the Curve point key 17 Move the feeding frame from E to F by the moving key and mess the End point key 18 Press the Execution Finish key 19 Press the rhread trimming key 20 The proced...

Страница 48: ...Input selection key held pressed until the display is shown after the origin retrieval has been performed When the display appeared insert a piece of paper or the like on which the shape of input is w...

Страница 49: ...key for inputting the circle and arc T Circle 11 Move the feeding frame from B to C by the moving key and input by the End point key g I 2 Press the Execution i Finish key I Circle The feeding frame o...

Страница 50: ...rcle X 00030A Y 00248 Over Stitch P 030 s x N 0001 18 Move the feeding frame to the position NZ by moving one stitch using the Forward kev and indicate bv the IEnd oointl kev O v e r St ch N OOOZ i 19...

Страница 51: ...ata for the curve sewing 025 Arc 1Makes the sewing data for the arc sewing 0 2 6 Circle 0 3 0 Linear Zig 1 The base line is indicated as the linear to enter the data for the zigzag stitching 0 3 1 j S...

Страница 52: ...ensation Creates the condensation stitching data 066 i Over Stitch Can input the point sewing using the Forward or Backward key 070 1Pi Del R Deletes the sewing point and the data after the deleted se...

Страница 53: ...nputs in case the inversion crank is used for the sewing pattern Can control he sewing speed Number of all stitches stored in the pattern data will be shown When the endiexecution is performed sets rf...

Страница 54: ...r heavy weight malerials to prevent skip stitching 2 Silicon oil tank In WARNING G Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine L...

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