POST-BED COMPOUND FEED LOCKSTITCH SEWING MACHINE WITH ROLLER INSTRUCTION BOOK Thank you for choosing Single/ Double needle Post-bed compound feed lockstitcb sewing machine with roller. This is an instruction book & parts catalog, which will help you to use machine and maintain the machine correctly while facilitate reference of parts.
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b. The thread guide way of the pans such as rotating hook, feeding wheel and thread tension regulator assy. etc. is apt to accumulate dust, which would affect sewing perfonnance. So you must clean it regularly. c. After you clean the machine, please lubricate all the relevant points with sewing-machine oil.
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10. ADJUST STITCH LENGTH (Fig. 9) Press down s1i1ch regulating bunon(B) forefinger of left hand. b. Turn Balance Wheel(A) slowly by right hand. Sti1ch length can be adjus1ed after 1he s1i1ch regula1ing The figure of stitch length is figure is. the longer the stitch wheel 1ill the desired stitch length aims at Reference Point(C).
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TROUBLE SHOOTING AND REMEDY TROUBLE CAUSE REMEDY (I) Caused by needle : Needle bent Replace needle Needle doesn't fit for thread. Replace with a needle Stitch Skipping which is fit for thread. (2) Wrong needle installation: Insufficient insertion. Fully insert the needle shank up to the bottom of the needle socket needle deflected when being...
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ARM BED AND ACCESSORIES -<a ii ' 11 - • -(j;, M wjz :� - •. �- � 10-di!' ;·� , 1 5 &-11...
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ARM BED AND ACCESSORIES Amt. Rcq. Ref. Part Name of Part Remarks Single Double Face Pla1e 119687 108246 Screw Screw 108234 Thread Take-up Cover 168061 Screw 210210 119027 4 Hole Thread Guide 314946 Screw 119039 Arm Side Cover 0033S Screw I 18430 Thread Guide 003 3S...
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THREAD TENSION MECHANISM Ami. Req. Rer. No. Part No. Name of Part Remarks Double Single 118553 Tension Releasing Pin 119171 Thread Tension Assy. (2-1-21) 119171-1 119171-2 Thread Guide Assy I 19171-3 Tension Spring I 19171-4 Thre ad Take-up Spring 119171-5 Tension Disc 119171-6 Thread Tension Stud...
PRESSER BAR MECHANISM '<> (i - � �f 3·1 ��,,f'.)-4 � l 24 - � � 5 �� � i @-s t � - 9 � � II �-12 l--34 � � - 28 049657 313Z' 049657-1 1/16 ..
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PRESSER BAR MECHANISM Ann. Rcq. Remarks Name of Part Ref. No. Part No. Double Single Presser Bar Bushing(upper) 119019 Screw 700785 Presser Bar I 19018 119018-1 Presser Bar Holder I 18530 Screw 700510 � Presser Bar Bushing(lower) 119019-1 Screw 700510-1 Roller Presser Retainer(upper) 119165-1 Roller Presser Retainer(lower)
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TIM ING BE LT DR IV IN G MECHANISM @�: � '"' ' �\ ,, I \t),_�...
TIMING BELT DRIVING MECHANISM Ami. Rcq. Remarks Nnme of Part Part No. Ref. No. Do ub le Single 119097 '.:over --nn g �10300 0 1862 4 Ball Bearing riming Belt Wheel 119707 Screw 335902-1 Screw 335902 :::ollar(left) 119121 Sc re w 700689 Ball Bearing 018613...
CLUTCH MECHANISM Amt. Req. Remurks Nnme of Parr Part No. Ref. No. Double Slagle 1750::?5 Shafi 518::?50 C·ring 119711 Shaf1(shon) 175019 Shalt Coupler(lef1) 341901 Sc re w Conneciing Pla1e 133109 (7-1-7-14) Safty Clu1ch Assy. 119081A 700510 Sc rew 172263 Safly Clu1ch Block 013153 Spring L�1ch...
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CENTRAL POST BED MECHANISM FOR SINGLE NEEDLE � 058436i2.0) 058436-1(1.6)
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CENTRAL POST BED 1\-IECHANISM FOR SINGLE NEEDLE Amt. Rcq. N�mt of Part Remarks Rcr. No. Part No. Single Do•ble Cover Plme I 19145 Screw 250084 119n 1 Post Washer 119144 Screw 130224 Screw 182451 Stud I 19725 Screw 317170 Plug 168351 Washer 30.5174...
ARM SHAFT MECHANISM Amt. Req. Name of Part Remarks Part No. Ref. No. Double Single 119702-2 130224 Screw Sc rew 119702-3 Sc rew 119702-4 '00 510 Screw 119702-5 Bushing Ann Shaft 119702-1 119702A Ann Shaft Assy 119702-6 Bushing Ball Bearing )18643 )69160 liming Belt...
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GEAR DRIVING MECHANISM FOR SINGLE NEEDLE --11 9 --- 3-2-"'lll:o. I � 4-1� 5-�...
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GEAR DRIVING MECHANISM FOR SINGLE NEEDLE Amt. Req. Rem:irks Name of Port P:irt No. Ref. No. Doable Single Gear Shaft Assy. 119795 Gear Shaft (upper) 119795-1 Gear Shaft(lower) 119795-2 119795-3 Screw 119795-4 Screw Steel Ball 119795-5 Bevel Gear Ass�. 119737 119737-1 Bevel Gear Shaft :?-2...
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LEFT AND MIDDLE POST BED MECHANISM FOR TWO NEEDLE 17--1 3� 18--� 058325(2.4) 2- - 11 059325-1(1.6) " ---'1> � � �) )l_ ::-;, �� �':;; � "� ,, - 1 · - ._} ,. .. �...
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LEFT POST 1\-IECHANISM FOR SINGLE NEEDLE � 1·2 � 2 · ... '--- - -"'--,., 1-4� • '\'\ 1 · 3 @ � (� l ·9 �p---.s� -� 1·6 � - - 19 �-l-10 � - � I· 8 8- J·S ,:i.
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LEFT POST MECHANISM FOR SINGLE NEEDLE Ami. Rcq. Ref. No. Part No. Name of Part Double Single 119716A Rotating Hook Assy. 1-1-10 )00390 Screw D00928 Screw D10166 Spring 119487 Bobbin Case 175136 Hook Gib 119377 Needle Guard 1·8 D00219 Screw 100529 Screw 1-10...
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175138 Bushing 119107 Collar 341901 Screw 119950 Screw 119947 Washe[10.2) 29-1 119957 W as he r(O . J) 29-2 119958 Washer(0.15) 29-3 119959 W as he r(O .S) 29-4 119960 Washer12.0) I 19109-1 Bevel Gear(large) 119109-2 Bevel Gear(small) I 19108 Bevel Gear Assy.
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RIGHT POST BED MECHANISM Single FOR MODEL � • � 8-2 1 99 • • I d • • • • � - 10 •• �-II i;- 12 2.- a.. � c, - 13 � � ..# · •...
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RIGHT POST BED MECHANISM Aint. Req. Ref. No. Part No. Name of Parl Remarks Single Double 119695 Cover Plate 250 084 Screw 175267 Cover Plate 700336 Screw 175318 Stud 330217 Screw 175324 Side Bracket(right) 119168 Side Bracke1(righ1) 119436 Post Cap Assy. 108093 Screw 119143...
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G DRIVING MECHANISM � \Q� ,�� 7 Otighl) Double 6 (Leh) FOR MODE L Single '['�'...
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BEARING DRIVING MECHANISM Amt. Req. Ref. No. Part No. Name of Part Remarks Single Double 119507 Link 119087 Oil Felt 174176 Screw 061014 Needle Bearing 119115-1 Bearing Socket 119112 Bearing Assy.(left) (4.S) 119115 Bearing Assy.(right) (4.5) 012555 Ball Bearing 664350 C-ring 173174 Screw...
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RIGHT POST BED DRIVING MECHAN ISM l ·9 f 1-9 - 13 f �-1-6 � ··+i, 19 ---0 20 - 8 � 1-10 i--1s · � :::.. _# I· 8 3--1- �(Q) .. . · - / -2l ( 6'1 - �...
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RIGHT POST BED DRIVING MECHANISM 0002 19 Screw 100529 Screw 1-10 119376 Rotating Hook 010079 Bobbin 0) 01 58 Bobbin Cap )00205 Screw 119716 Bobbin Cap Assy. l 19128 Oil Felt 119127 Hook Opener Bracket 119129 Rotating Hook Opener 108093 Screw 694 22 Ball Bearing...
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ACCESSORIES(l) Amt. Rcq. Ref. No. Part No. Name Part Remarks Do ub le Single 123456 Accessory Bag on836 Vinyl Cover � 800110 Spanner 129915 Screw Driver(small) Screw Driver(medium) 029946 029007 Screw Driver(large) 134356 Needle 029394 Oiler I 19089-1 Srirch Length Indicator Sc re w 100355 ,�...
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