Kenmore 38515218400 User Manual SEWING MACHINE Manuals And Guides L0311086
KENMORE Mechanical Sewing Manual L0311086 KENMORE Mechanical Sewing Owner's Manual, KENMORE Mechanical Sewing installation guides
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User Manual: Kenmore 38515218400 38515218400 KENMORE SEWING MACHINE - Manuals and Guides View the owners manual for your KENMORE SEWING MACHINE #38515218400. Home:Laundry & Garment Care Parts:Kenmore Parts:Kenmore SEWING MACHINE Manual
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SERVICE MANUAL SEWING MACHINE MODEL 385. 15218400 OCTOBER, 2003 CONTENTS LOCATE AND IDENTIFY THE PARTS ................................................................. 1 WIND THE BOBBIN .............................................................................................. 2 PREPARE YOUR TOP THREAD .......................................................................... 3 STITCH SELECTOR / STITCH LENGTH/STITCH 4 WIDTH CONTROLS ............. WHAT TO DO WHEN ............................................................................................ 5-7 SERVICEACCESS FACECOVER ...................................................................................... FRONT COVER .................................................................................... 8 9 REAR COVER ...................................................................................... 10 MECHANICAL ADJUSTMENT TOP TENSION ..................................................................................... BOBBIN TENSION ............................................................................... 11 PRESSER BAR HEIGHT ALIGNMENT ................................................ NEEDLE SWING .................................................................................. 13 14 NEEDLE DROP .................................................................................... 15 16 17 CLEARANCE BETWEEN NEEDLE AND HOOK (NO.l) ...................... CLEARANCE BETWEEN NEEDLE AND HOOK (NO.2) ...................... FEED DOG HEIGHT ............................................................................ NEEDLE BAR HEIGHT ........................................................................ NEEDLE TIMING TO SHUTTLE .......................................................... DISTORTED PATTERN ....................................................................... BUTTONHOLE FEED BALANCE ......................................................... 12 18 19 20 21 22 BARTACK FEED OF BUTTONHOLE ................................................... BUTTONHOLE FUNCTION .................................................................. 23 24 DISENGAGEMENT 25 OF CAM FOLLOWER .......................................... MOTOR BELT TENSION ..................................................................... 26 TO REPLACE NEEDLE THREADER 27 PLATE ...................................... WIRING .............................................................................................................. 28 OILING .............................................................................................................. 29 SPECIAL TOOLS REQUIRED .............................................................................. Vl.0 30 SEWING MACHINE DIV.20 MODEL 385. 15218400 LOCATE AND IDENTIFY THE PARTS Bobbin Winder Thread guide Spool Pins Bobbin Winding Spindle Thread Guide Thread Take-up J Bobbin Winding Stopper Lever. Top thread tension Control _. Stitch Length Control Stitch Width Control Face Plate _rDial Thread Cutter__ Needle Threader Extension Table (Accessory storage box) Presser Foot Holder_ Needle Clamp Needle Carrying Handle \ \ \ \ J \ J Presser Foot j Handwheel \ Buttonhole Free Arm Power Switch / Machine _ocket Lever SEWING MACHINE DIV.20 MODEL 385. 15218400 WIND THE BOBBIN 1. PULL THE HANDWHEEL OUT. 2. DRAW THREAD FROM SPOOL THROUGH BOBBIN WINDING TENSION DISCS (A). 3. PULL END OF THREAD THROUGH BOBBIN AS SHOWN. PLACE BOBBIN ONTO BOBBIN WINDING SPINDLE (B) WITH END OF THREAD COMING FROM THE TOP OF THE BOBBIN. PUSH BOBBIN WINDING SPINDLE TO THE RIGHT UNTIL IT CLICKS. 4. HOLDING THE END OF THREAD, START MACHINE. WHEN BOBBIN IS SLIGHTLY FILLED, SNIP OFF THE END OF THREAD. 5. WIND THREAD UNTIL BOBBIN STOPS. REMOVE BOBBIN. 6. PUSH THE HANDWHEEL TO THE LEFT. A, \ \ \ \ \ ' Place bobbin in bobbin case making sure thread feeds clockwise and is 2 Pull thread through slot of case as shown. coming from bobbin as shown. S S J J 4 Holding latch open, position case into shuttle and release latch. 5 Case should lock into place when latch is released. 2 3 S Pull thread under tension spring and through the opening as shown above. SEWINGMACHINE DIV.20 MODEL385.15218400 PREPARE YOUR TOP THREAD THE NUMBERED STEPS BELOW FOLLOW THE NUMBERS ON THE ILLUSTRATIONS. DOTTED LINES SHOW PLACES WHERE LOOPS AND THEN IS PULLED TIGHT. RAISE THE TAKE-UP LEVER TO ITS HIGHEST POSITION BY TURNING THE HANDWHEEL TOWARD YOU. RAISE THE PRESSER FOOT LEVER. PLACE SPOOL ON PIN WITH THREAD COMING FROM THE BACK OF THE SPOOL. 1. DRAW THREAD THROUGH THE THREAD GUIDE. 2. HOLDING THREAD TAUT WITH RIGHT HAND, DRAW THREAD DOWN INTO THE TENSION AREA AND THEN AROUND THE CHECK SPRING HOLDER. 3. FIRMLY DRAW THREAD UP AND THROUGH THE TAKE-UP LEVER FROM RIGHT TO LEFT. 4. DRAW THE THREAD DOWN AND SLIP IT INTO THE LOWER THREAD GUIDE. 5. DRAW THREAD DOWN AGAIN AND SLIP IT INTO THE NEEDLE BAR THREAD GUIDE. 6. TREAD NEEDLE FROM FRONT TO BACK. NOTE: YOU MAY WANT TO CUT THE END OF THREAD WITH SHARP SCISSORS FOR EASIER NEEDLE THREADING. \ 3 SEWING MACHINE DIV.20 MODEL 385. 15218400 STITCH SELECTOR / STITCH LENGTH/ STITCH WIDTH CONTROLS s SETTING MARK / PATTERN _'_ iI BH t 3/4 5 6 _ 7 " 8 9 10 BH 1 '_ 2 3 4 5 6 7 8 910 s STRETCH 8 V L 10_1_2_3--4 _=_ S_TCH 4 / SETTING MARK LENGTH 2 0 I I I I STRETCH S V L10_1_2_314 _=_ TO SELECT STRETCH STITCHES, SET THIS CONTROLATVPOSITION. _0--1--2--3--4--5_ _0 1 2345_ _ Setting Mark 4 SEWINGMACHINE DIV.20 MODEL385.15218400 WHAT TO DO WHEN CONDITION 1. SKIPPING STITCHES CAUSE 1. NEEDLE HOW TO FIX IS NOT INSERTED REFERENCE INSERT THE NEEDLE PROPERLY. PROPERLY. 2. NEEDLE IS BENT OR WORN. CHANGE 3. INCORRECTLY RETHREAD. THREADED 4. NEEDLE OR THREAD INAPPROPRIATE FABRIC 5. SEWING ARE THE NEEDLE, USE THE RECOMMENDED FOR SEWING NEEDLE AND THREAD. BEING SEWN. ON STRETCH USE A#11 BLUE TIP NEEDLE, FABRIC 6. INAPPROPRIATE NEEDLE P.20 SEE MECHANICAL BAR HEIGHT ADJUSTMENT "NEEDLE 7. INAPPROPRIATE NEEDLE P.21 SEE MECHANICAL TO HOOK TIMING ADJUSTMENT TIMING 8. INAPPROPRIATE BAR HEIGHT". NEEDLE "NEEDLE TO SHUTTLE". SEE MECHANICAL TO HOOK CLEARANCE P.17,18 ADJUSTMENT"CLEARANCE BETWEEN NEEDLE AND HOOK". 2. FABRIC NOT 1. INCORRECT F.D. HEIGHT P.19 SEE MECHANICAL MOVING ADJUSTMENT "FEED DOG HEIGHT". 2. THREAD ON BOTTOM SIDE OF FABRIC IS JAMMED UP. MAKE SURE TO BRING BOTH NEEDLE THREAD AND BOBBIN UNDER THE FOOT WHEN STARTING 3. FEED DOG TEETH ARE CHANGE WORN, 5 SEWING. THE FEED DOG. SEWING MACHINE DIV.20 CONDITION &BREAKING CAUSE HOW TO FIX 1. INITIAL SEWING UPPER THREAD MODEL 385. 15218400 START WITH MEDIUM SPEED. SPEED IS TOO FAST. 2. THREAD PATH IS USE THE PROPER INCORRECT. 3. NEEDLE IS BENT OR DULL, TENSION REPLACE WITH A NEW NEEDLE. IS ADJUST TOO STRONG. INAPPROPRIATE FOR AND THREAD NEEDLE FOR FABRIC IN USE. 6. NEEDLE EYE IS WORN, CHANGE 7. NEEDLE HOLE IN NEEDLE REPAIR THE HOLE OR 1. BOBBIN REPLACE THE NEEDLE PLATE. INCORRECTLY THREAD THREADED BOBBIN CASE, ADJUST CASE THE POSITION OF STOPPER, 3. LINT IS STUCK INSIDE THE BOBBIN BOBBIN CORRECTLY. 2. TOO MUCH THREADIS CLEAN THE HOOK RACE. HOLDER, 4. THREAD QUALITYIS CHANGETO A HIGH QUALITY TOO LOW. SEWING THREAD. 5. THREADISJAMMING CLEAR OUTTHEJAMMING AROUNDTHEBOBBIN. THREAD, 6. BOBBINTHREADTENSIONIS ADJUST BOBBIN THREAD TOO STRONG. TENSION 1. NEEDLE IS HITTING THE BREAKS THE NEEDLE. PLATE IS WORN OR BURRED, AROUND ON THEBOBBIN. 5. NEEDLE CORRECTLY, USE APPROPRIATE FABRIC. P.12 UPPER THREAD TENSION 5. NEEDLE SIZE IS THREAD THREAD PATH. 4. UPPER THREAD 4. BREAKING REFERENCE CORRECTLY, SEE MECHANICAL NEEDLE PLATE. P.13 P.16 ADJUSTMENT"NEEDLEDROP." 2. NEEDLE IS BENT OR WORN. 3. NEEDLE IS HITTING THE CHANGETHENEEDLE. SEE MECHANICAL HOOK RACE. ADJUSTMENT P.17, 18 "CLEARANCE BETWEEN NEEDLE AND HOOK". 4. THE FABRIC MOVES WHILE SEE MECHANICAL THE NEEDLE IS PIERCING ADJUSTMENT "NEEDLE SWING". IT, OR THE NEEDLE ZIGZAGS WHILE 5. IN FABRIC. FABRIC IS BEING PULLED TOO GUIDE THE FABRIC GENTLY STRONGLY WHILE SEWING. WHILE SEWING. 6 P.15 SEWINGMACHINE DIV.20 CONDITION MODEL385.15218400 CAUSE 6. NOISY 1. OPERATION BACKLASH SHUTTLE HOW TO FIX BETWEEN REFERENCE SEE MECHANICAL HOOK GEAR AND ADJUSTMENT P.18 "CLEARANCE LOWERSHAFTGEARISTOO BETWEEN NEEDLE AND HOOt_ GREAT. (NO.2)". 2. LOWER SHAFT GEARIS ELIMINATE THE LOOSENESS LOOSE. &INAPPROPRIATE BELT P.26 SEE MECHANICAL TENSION. ADJUSTMENT"MOTOR BELT TENSION". 4. UPPERSHAFTGEARISLOOSE. ELIMINATETHELOOSENESS. 7. DEFORMATION PATTERN 5. NOT ENOUGH OIL. OIL ALL MOVING PARTS, 1. INAPPROPRIATE ZIGZAG SEE MECHANICAL SYNCHRONIZATION. P.15 ADJUSTMENT"NEEDLE SWING". 2. INAPPROPRIATE DISENGAGEMENT P.25 SEE MECHANICAL OFCAM ADJUSTMENT FOLLOWER. "DISENGAGEMENT OFCAM FOLLOWER". 3. UPPERTHREADTENSlON ADJUST IS TOO STRONG. 4. INAPPROPRIATE UPPER THREAD TENSION FEED SEE MECHANICAL BALANCE. ADJUSTMENT"DISTORTED PATTERN". 7 P.12 CORRECTLY, P.22 SEWINGMACHINE DIV.20 MODEL385.15218400 SERVICE ACCESS FACE COVER s \ (B) 1. 2. 3. OPEN THE FACE COVER (A). REMOVE THE SCREWS (B). TAKE THE FACE COVER (A) OFF. 8 SEWING MACHINE DIV. 20 MODEL 385. 15218400 SERVICE ACCESS FRONT COVER A f G E D CAP \ \ FRONT COVER H / J TO REMOVE 1. LOOSEN THE SET SCREWS (A), (B),AND (C), AND THEN, REMOVE THE FRONT COVER BY REMOVING THE SET SCREWS (D) ,(E),(F),(G),(H),(I)AND NOTE: UNHOOK THE TAB (L) FROM THE REAR COVER WHEN FRONT COVER. TO ATTACH 2. (J). FOLLOW THE ABOVE PROCEDURE IN REVERSE. 9 REMOVING THE SEWING MACHINE DIV. 20 MODEL 385. 15218400 SERVICE ACCESS REAR COVER B A F \ \ c TO REMOVE 1. REMOVE THE FACE COVER AND FRONT COVER. (SEE PAGE 8, 9) 2. LOOSEN THE SETSCREWS (A), (B) AND (C), AND REMOVE SETSCREWS (D), (E) AND (F). 3. PULL UP THE SPOOL PINS. REMOVE THE MACHINE SOCKET. REMOVE THE REAR COVER CLEARING THE PRESSER FOOT LIFTER FROM THE SLIT ON THE COVER. TO ATTACH 4. FOLLOW THE ABOVE PROCEDURE IN REVRSE. lO SEWING MACHINE DIV. 20 MODEL 385. 15218400 MECHANICAL ADJUSTMENT TOP TENSION TO CHECK: THE STANDARD UPPER THREAD TENSION SHOULD BE 65 - 95g WHEN PULLING THE THREAD (COTTON THREAD #50) IN THE DIRECTION OF (B) WITH SETTING THE TENSION DIAL AT "3". (MAKE SURE THE FOOT SHOULD BE LOWERED.) IF THE TENSION IS OUT OF THE STANDARD RANGE, ADJUST IT AS FOLLOWS: ADJUSTMENT PROCEDURE: 1. REMOVE THE FRONT COVER UNIT. (SEE PAGE 9.) 2. TURN THE ADJUSTING NUT (C) IN THE DIRECTION OF (D) WHEN THE UPPER THREAD TENSION IS TOO TIGHT. TURN THE ADJUSTING NUT (C) IN THE DIRECTION OF (E) WHEN THE UPPER THREAD TENSION IS TOO LOOSE. 3. ATTACH THE FRONT COVER UNIT. C \ 11 \ \ SEWINGMACHINE DIV.20 MODEL385.15218400 MECHANICAL ADJUSTMENT BOBBIN TENSION TO CHECK: SET THE BOBBIN IN THE BOBBIN CASE AND PASS THE THREAD (COTTON #50) THROUGH THE TENSION SPRING. THE BOBBIN THREAD TENSION SHOULD BE 45 - 55g WHEN PULLING THE THREAD IN THE DIRECTION OF (B). IF THE TENSION IS OUT OF THE RANGE, ADJUST IT AS FOLLOWS: ADJUSTMENT 1. PROCEDURE: TURN THE ADJUSTING SCREW (C) IN THE DIRECTION OF (D) WHEN THE BOBBIN THREAD TENSION IS TOO TIGHT. 2. TURN THE ADJUSTING SCREW (C) IN THE DIRECTION OF (E) WHEN THE BOBBIN THREAD TENSION IS TOO LOOSE. (B) t COTTON THREAD #50 12 SEWINGMACHINE DIV.20 MODEL385.15218400 MECHANICAL ADJUSTMENT PRESSER BAR HEIGHT AND ALIGNMENT TO CHECK: 1. RAISE THE PRESSER FOOT LEVER (A). 2. THE DISTANCE BETWEEN THE PRESSER FOOT (D) AND THE NEEDLE PLATE (E) SHOULD BE 6.0MM (0.24"). ADJUSTMENT PROCEDURE: 1. REMOVE THE SCREW (B) AND TAKE THE LAMP SOCKET OFF. 2. RAISE THE PRESSER FOOT LEVER AND LOOSEN THE SCREW (C) ON THE PRESSER BAR HOLDER. ADJUST THE DISTANCE BETWEEN THE PRESSER FOOT (D) AND THE NEEDLE PLATE (E) TO 6.0MM (0.24"). 3. TIGHTEN THE SCREW (C) SECURELY. 4. TIGHTEN THE SCREW (B) TO SECURE THE LAMP SOCKET. NOTE: WHENYOU TIGHTEN THE SCREW (B), MAKE SURETHAT PRESSER FOOT ARE PARALLEL NEEDLE PLATE. .... ""-. BOTH SIDES OFTHE TO THE FEED DOG SLOTS (F) ON THE (A) ri S,_, (F) i(O) 6.OMM 13 SEWINGMACHINE DIV.20 MODEL385.15218400 MECHANICAL ADJUSTMENT NEEDLE SWING TO CHECK: ADJUST THE NEEDLE SWING ACCORDING TO THE FOLLOWING PROCEDURE, IF THE NEEDLE BAR STARTS MOVING SIDEWAYS WHILE THE NEEDLE IS IN THE FABRIC AT SEWING THE ZIGZAG PATTERN (WITH MAXIMUM ZIGZAG WIDTH). ADJUSTMENT 1. PROCEDURE: SET THE PATTERN SELECTOR DIAL WITH MAXIMUM ZIGZAG WIDTH, AND REMOVE THE FRONT COVER. (SEE PAGE 9.) 2. LOOSEN TWO SET SCREWS. 3. ADJUST THE NEEDLE SWING BY TURNING THE HANDWHEEL, WHILE HOLDING THE WORM SO AS NOT TO ROTATE IT, UNTIL THE NEEDLE SWING STARTS AT 2 - 3MM ON THE NEEDLE PLATE AFTER THE NEEDLE HAS COME OUT OF THE RIGHT SIDE OF THE NEEDLE HOLE. 4. TIGHTEN TWO SET SCREWS. 5. MOUNT THE FRONT COVER. NOTE: AFTER ADJUSTING THE NEEDLE SWING, CHECK THAT THE UPPER SHAFT WORM AND GEAR ROTATE SMOOTHLY WITHOUT ANY BACKLASH BETWEEN THEM. GEAR UPPER SHAFT WORM SETSCREW _PCS.) I 2-3 MM 14 SEWINGMACHINE DIV.20 MODEL385.15218400 MECHANICAL ADJUSTMENT NEEDLE DROP TO CHECK: WHEN THE NEEDLE SWINGSIN MAXIMUM ZIGZAG WIDTH, THE DISTANCE BETWEEN THE BOTH ENDS OF NEEDLE HOLE ON THE NEEDLE PLATE AND THE NEEDLE DROP POSITIONS SHOULD BE EQUAL. IF NOT, MAKE AN ADJUSTMENT AS FOLLOWS: ADJUSTMENTPROCEDURE: 1. OPEN THE FACE PLATE. 2. SET THE PATTERN SELECTOR DIAL AT MAXIMUM ZIGZAG WIDTH. 3. LOOSEN THE SET SCREW. 4. TURN THE ECCENTRIC PIN TO ADJUST THE NEEDLE DROP. 5. TIGHTEN THE SET SCREW. NOTE: CHECK THE HOOK TIMING AFTER THIS ADJUSTMENT. SET SCREW ECCENTRIC BOTH CLEARANCE 15 SHOULD BE EQUAL PIN SEWING MACHINE DIV. 20 MODEL 385. 15218400 MECHANICAL ADJUSTMENT CLEARANCE BETWEEN NEEDLE AND HOOK (NO.l) TO CHECK: THE CLEARANCE BETWEEN NEEDLE AND SHUTTLE RACE SHOULD BE -0.05 -+0.10MM. IF NOT, MAKE AN ADJUSTMENT ADJUSTMENT AS FOLLOWS: PROCEDURE: 1. OPEN THE FACE COVER. 2. SET THE PATTERN SELECT DIAL " C i 3 ", WIDTH SELECTOR CONTROL AT" 0" 3. LOOSEN SET SCREW (A), AND MOVE THE NEEDLE BAR SUPPORTER TO ARROWS TO GET CLEARANCE BETWEEN -0.05 TO +0.10MM. i * WHEN CLEARANCE IS TOO WIDE, MOVE THE NEEDLE BAR SUPPORTER TO DIRECTION (B). * WHEN CLEARANCE IS TOO NARROW, MOVE THE NEEDLE BAR SUPPORTER TO DIRECTION (C). NOTE: AFTER THIS ADJUSTMENT, CHECK IF THE CLEARANCE BETWEEN NEEDLE AND NEEDLE PLATE IS MORE THAN 0.15MM AS SHOWN IN FIGURE (D). IF NOT, ADJUST THE CLEARANCE BETWEEN NEEDLE AND SHUTTLE RACE BY USING METHOD OF ADJUSTMENT NO.2 IN PAGE 13 AFTER READJUST THE CLEARANCE BETWEEN NEEDLE AND NEEDLE PLATE MORE THAN 0.15MM. SETSCREW_ DIRECTION B NEEDLE BAR SUPPORTER -0.05-+0. IOMM CLEARANCE BETWEEN NEEDLE AND NEEDLE PLATE IS MORE THAN O.15MM 16 SEWINGMACHINE DIV.20 MODEL385.15218400 MECHANICAL ADJUSTMENT CLEARANCE BETWEEN NEEDLE AND HOOK (NO.2) TO CHECK: USE THIS ADJUSTMENT NO.2 WHEN ADJUSTMENT NO.1 CAN NOT BE USED. THE CLEARANCE BETWEEN NEEDLE AND SHUTTLE RACE SHOULD BE -0.05 - +0.10mm. ADJUSTMENT PROCEDURE: 1. SET THE PATTERN SELECTOR DIAL AT "C i _ ", WIDTH SELECTOR CONTROL AT 2. REMOVE THE REAR COVER. (SEE PAGE 10.) 3. LOOSEN THE SCREW (A) ON LOWER SHAFT BUSHING AND SLIDE THE GEAR ABOUT 0.5MM TO THE RIGHT TO MAKE A SLACK BETWEEN GEARS. 4. LOWER THE NEEDLE AND LOOSEN THE TWO SHUTTLE RACE SET SCREWS (B). MOVE THE SHUTTLE RACE UNIT AXIALLY EITHER FORWARD OR BACKWARD TO ADJUST THE CLEARANCE BETWEEN THE NEEDLE AND THE SHUTTLE RACE IN THE RANGE OF -0.05 - +0.10MM. 5. SET THE PATTERN SELECT DIAL AT" CHECK IF THE CLEARANCE _ ", TURN THE BALANCE WHEEL TO BETWEEN THE NEEDLE AND INNER EDGES OF THE SHUTTLE RACE SPRING AT THE LEFT AND RIGHT NEEDLE DROPS ARE EQUAL. IF NOT, MAKE AN ADJUSTMENT BY TURNING THE SHUTTLE RACE UNIT. 6. TIGHTEN THE TWO SHUTTLE RACE SET SCREWS (B). 7. LOOSEN THE SET SCREW ON LOWER SHAFT BUSHING AND SLIDE THE GEAR BACK TO THE ORIGINAL POSITION WHILE ADJUSTING THE BACKLASH. 8. TIGHTEN THE SCREW (A) FIRMLY. 9. ATTACH THE REAR COVER. NOTE: THE BACKLASH PLAY SHOULD BE LESS THAN 0.3MM AND LOWER SHAFT TURNS SMOOTHLY. AFTER THE ADJUSTMENT, CHECK THE HOOK TIMING. CLEARANCE SHOULD BE EQUAL \ SHUTTLE SET SCREW B (2 PCS.) BUSHING 17 (FRONT) \ RACE SPRING SEWINGMACHINE DIV.20 MODEL385.15218400 MECHANICAL ADJUSTMENT FEED DOG HEIGHT MACHINE SETTING 1. STITCH LENGTH: 2. NEEDLE BAR: SET AT 4. AT ITS HIGHEST POSITION. TO CHECK: 1. RAISE THE PRESSER FOOT. 2. PLACE THE FEED DOG HEIGHT GAUGE #68367 (A) ON THE NEEDLE PLATE. 3. TURN THE HANDWHEEL TOWARD YOU BY HAND AND CHECK THE FEED DOG HEIGHT. REFER TO CHART BELOW. ADJUSTMENT PROCEDURE: 1. OPEN THE SHUTTLE COVER. 2. LOOSEN THE SCREW (B) AND TURN THE ECCENTRIC PIN (C) IN EITHER DIRECTION TO ADUST THE FEED DOG HEIGHT AS REQUIRED. 3. TIGHTEN THE SCREW (B) SECURELY. GAUG EFEED DOG HEIGHT FACE (A) 1.25MM FACE (B) (RED) 1.00MM NOT MOVING MOVING CORRECT NOT MOVING NOT MOVING LOW MOVING MOVING HIGH (A) #68367 \ (c) 18 SEWING MACHINE DIV. 20 MODEL 385. 15218400 MECHANICAL ADJUSTMENT NEEDLE BAR HEIGHT MACHINE SETTING 1. STITCH SELECTOR: "C i Z)". 2. WIDTH SELECTOR CONTROL: i SETAT 5 TO CHECK: 1. OPEN THE SHUTTLE COVER. 2. REPLACE THE NEEDLE WITH THE TEST PIN #68368 (A). 3. REMOVE THE SHUTTLE HOOK AND INSERT THE RADIAL TIMING GAUGE #68366 (B) ONTO THE SHUTTLE DRIVER. 4. TURN THE HANDWHEEL TOWARD YOU BY HAND UNTIL THE NEEDLE BAR REACHES ITS LOWEST POSITION. 5. THE TIP OF THE TEST PIN #68368 (A) SHOULD BE IN BETWEEN THE TWO HORIZONTAL LINES ENGRAVED ON THE RADIAL TIMING GAUGE #68366 (B). ADJUSTMENT PROCEDURE: 1. LOOSEN THE SCREW (C) OF THE NEEDLE BAR HOLDER (D). 2. MOVE THE NEEDLE BAR (E) UP OR DOWN BY HAND UNTIL THE TIP OF THE TEST PIN #68368 (A) COMES IN BETWEEN THE TWO HORIZONTAL ENGRAVE ON THE RADIAL TIMING GAUGE #68366 (B). 3. TIGHTEN THE SCREW (C) SECURELY. (B)#68366 THIS END OF THE SHUTTLE HOOK DRIVER IS TO TOUCH THE GAUGE l! (A)#68368 19 PARALLEL LINES SEWING MACHINE DIV. 20 MODEL 385 15218400 MECHANICAL ADJUSTMENT NEEDLE TIMING TO SHUTTLE MACHINE SETTING i 1 STITCH SELECTOR: 2 WIDTH SELECTOR "C I: D CONTROL: SET AT 5 TO CHECK: 1 OPEN THE SHUTTLE COVER. 2 REPLACE THE NEEDLE WITH THE TEST PIN #68368 (A). 3 REMOVE THE SHUTTLE HOOK AND INSERT THE RADIAL TIMING GAUGE #68366 (B) 4 TURN THE HANDWHEEL ONTO THE SHUTTLE DRIVER. TOWARD YOU BY HAND UNTIL THE NEEDLE BAR REACHES ITS LOWEST POSITION. 5 THE TIP OF THE TEST PIN #68368 (A) SHOULD BE IN BETWEEN THE TWO VERTICAL LINES ENGRAVED ON THE RADIAL TIMING GAUGE #68366 (B). ADJUSTMENT PROCEDURE: 1 REMOVE THE BELT COVER AND THE FRONT COVER. 2. LOOSEN THE SCREWS (C) AND (D). 3 ROTATE THE SHUTTLE DRIVER UNTIL THE TIP OF THE TEST PIN #68368 (A) COMES IN BETWEEN THE TWO VERTICAL LINES ENGRAVED ON THE RADIAL TIMING GAUGE #68366 (B). 4. TIGHTEN THE SCREWS (C) AND (D) SECURELY. 5 ATTACH THE FRONT COVER, THE BASE PLATE, AND THE BELT COVER. i J.: • i_ •, = I. .. .-_." . m • _.-, .1.. <-" Cd, THIS END OF THE SHUTTLE HOOK . (B) #68366 (c) _) \ THE GAUGE (O) _,_ 2O SEWING MACHINE DIV. 20 MODEL 385. 15218400 MECHANICAL ADJUSTMENT DISTORTED PATTERN TO CHECK: IF THE STRETCH STITCH PATTERNS ARE DISTORTED WITH SETTING THE STITCH LENGTH CONTROL AT" • " (IN CASE OF BEING A DIFFERENCE BETWEEN FORWARD FEEDING AND BACKWARD FEEDING DURING STRETCH STITCH PATTERNS), MAKE AN ADJUSTMENT ADJUSTMENT PROCEDURE: 1. REMOVE THE CAP. 2. SET THE PATTERN SELECTOR CONTROL AT" CONTROL AT" • 3. AS FOLLOWS: ciiiD ", AND THE STITCH LENGTH ". TURN THE STRETCH STITCH ADJUSTING SCREW IN THE DIRECTION OF (C) WHEN A > B, OR IN THE DIRECTION OF (D) WHEN A < B. 4. MOUNT THE CAP. CAP (C) _ (D) \ J / NOTCH J STRECH 0 X X A=B A>B A
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