Instruction Manual - English and Spanish
Page 12
...8-1. Adjusting the rotary hook lubrication amount . 61 11-6. Installing the knee lifter assembly 14 5-4. Installing the bobbin [841A, 842A, 847A, 872A 26 6-4-2. Sewing 36 7-2. Adjusting the presser foot height 50 11-3. Replacing the rotary hook 70 13-2. Replacing the upper thread ...thread tension spring 51 11-4. OPTIONAL PARTS 6 4. Installing the machine head 13 5-3. Clearances between rotary hook and opener 55 11-4-4. TN-8400, 8700 TL-8400 CLEANING 45 11. INSTALLATION 11 5-1. Number of stitches: quick-reference guide 34 7. Needle to rotary hook...
...8-1. Adjusting the rotary hook lubrication amount . 61 11-6. Installing the knee lifter assembly 14 5-4. Installing the bobbin [841A, 842A, 847A, 872A 26 6-4-2. Sewing 36 7-2. Adjusting the presser foot height 50 11-3. Replacing the rotary hook 70 13-2. Replacing the upper thread ...thread tension spring 51 11-4. OPTIONAL PARTS 6 4. Installing the machine head 13 5-3. Clearances between rotary hook and opener 55 11-4-4. TN-8400, 8700 TL-8400 CLEANING 45 11. INSTALLATION 11 5-1. Number of stitches: quick-reference guide 34 7. Needle to rotary hook...
Parts Manual - English
Page 6
...-40X4 RUBBER CAP, 15 21 S07327001 2 CORD HOLDER, L 23 S07327001 1 CORD HOLDER, L 9 107415019 2 NEEDLE, DPX5......... #19 9 S37061009 2 NEEDLE, DPX5 NS......... #9 24 113760001 4 SCREW, SM5.16 26 S38350001 1 26 S38349001 1 LABEL, OPERATION ENG. 27 S37060001 1 LABEL, GROUNDING TN-842A-050 2
...-40X4 RUBBER CAP, 15 21 S07327001 2 CORD HOLDER, L 23 S07327001 1 CORD HOLDER, L 9 107415019 2 NEEDLE, DPX5......... #19 9 S37061009 2 NEEDLE, DPX5 NS......... #9 24 113760001 4 SCREW, SM5.16 26 S38350001 1 26 S38349001 1 LABEL, OPERATION ENG. 27 S37060001 1 LABEL, GROUNDING TN-842A-050 2
Parts Manual - English
Page 10
... SET SCREW COLLAR SET SCREW, SOCKET SM4.37-40X4 21 S07355051 1 21 S07355001 2 SPRING, EXTENSION SPRING, EXTENSION 22 062671412 1 23 021670102 1 24 S07358051 1 25 145480101 1 26 S07357001 1 27 S07359001 1 28 145478101 3 SCREW, PAN SM3.57-40X14 NUT, 1 SM3.57 KNEE LIFTER LEVER SHOULDER SCREW, SM6.35 KNEE LIFTER CONNECTING ROD KNEE...
... SET SCREW COLLAR SET SCREW, SOCKET SM4.37-40X4 21 S07355051 1 21 S07355001 2 SPRING, EXTENSION SPRING, EXTENSION 22 062671412 1 23 021670102 1 24 S07358051 1 25 145480101 1 26 S07357001 1 27 S07359001 1 28 145478101 3 SCREW, PAN SM3.57-40X14 NUT, 1 SM3.57 KNEE LIFTER LEVER SHOULDER SCREW, SM6.35 KNEE LIFTER CONNECTING ROD KNEE...
Parts Manual - English
Page 12
... 1 1 1 1 STITCH LENGTH DIAL ASSY, 4 STITCH LENGTH DIAL, 4 STITCH LENGTH DIAL ASSY, 5 STITCH LENGTH DIAL, 5 13-1 13-3 13-4 13-5 18 19 20 21 22 23 25 26 27 28 31 32 33 35 36 37 38 39 S38284001 142746002 129458102 108549001 145502001 100328001 S07368301 118853001 S07369001 S07370101 048080342 025100132 147504201 062670712 S07375001... 24 S07371051 1 SHAFT, R-LEVER 29 S07373109 1 REVERSE STITCHING LEVER 30 118853001 1 SET SCREW, SOCKET SM5.95 24 S07372051 1 SHAFT, R-LEVER 29 S07374109 1 REVERSE STITCHING LEVER TN-842A-202 8
... 1 1 1 1 STITCH LENGTH DIAL ASSY, 4 STITCH LENGTH DIAL, 4 STITCH LENGTH DIAL ASSY, 5 STITCH LENGTH DIAL, 5 13-1 13-3 13-4 13-5 18 19 20 21 22 23 25 26 27 28 31 32 33 35 36 37 38 39 S38284001 142746002 129458102 108549001 145502001 100328001 S07368301 118853001 S07369001 S07370101 048080342 025100132 147504201 062670712 S07375001... 24 S07371051 1 SHAFT, R-LEVER 29 S07373109 1 REVERSE STITCHING LEVER 30 118853001 1 SET SCREW, SOCKET SM5.95 24 S07372051 1 SHAFT, R-LEVER 29 S07374109 1 REVERSE STITCHING LEVER TN-842A-202 8
Parts Manual - English
Page 14
...-28X14 21 S38403001 1 THREAD TAKE-UP ASSY,S5 ST 21 S38402001 1 THREAD TAKE-UP ASSY,S5 ST 21 S38402001 1 22 22-1 23 24 24-1 25 26 27 S14506001 S07334001 014781032 S13160001 S07338001 113024000 S07339209 062670512 1 1 3 1 1 1 1 2 THREAD TAKE-UP SHAFT ASSY THREAD TAKE-UP SHAFT SET SCREW, SOCKET (CP) SM6.35 PUSHER...
...-28X14 21 S38403001 1 THREAD TAKE-UP ASSY,S5 ST 21 S38402001 1 THREAD TAKE-UP ASSY,S5 ST 21 S38402001 1 22 22-1 23 24 24-1 25 26 27 S14506001 S07334001 014781032 S13160001 S07338001 113024000 S07339209 062670512 1 1 3 1 1 1 1 2 THREAD TAKE-UP SHAFT ASSY THREAD TAKE-UP SHAFT SET SCREW, SOCKET (CP) SM6.35 PUSHER...
Parts Manual - English
Page 20
....76 O-LEVER SHAFT SET SCREW, (CP) SM4.76-32X10 OPENER WASHER, PLAIN BOLT, SOCKET SM3.57X8 21 062670812 2 SCREW, PAN SM3.57-40X8 24 25 26 27 27-1 28 29 30 31 32 33 34 35 36 37 38 39 40 S07436001 S07437001 108960002 S07658001 112700001 S07430001 062711012 S07431001 048040342 159436051..., R PRESET LEVER, L NEEDLE CLAMP SCREW, SM3.57 41 112781101 2 BOBBIN, ST 22 153243001 4 22 153244001 2 41 S01928151 2 42 148602001 2 SPACER, 0.2 SPECER, 0.3 BOBBIN ANTI-SPIN SPRING TN-842A-301 16
....76 O-LEVER SHAFT SET SCREW, (CP) SM4.76-32X10 OPENER WASHER, PLAIN BOLT, SOCKET SM3.57X8 21 062670812 2 SCREW, PAN SM3.57-40X8 24 25 26 27 27-1 28 29 30 31 32 33 34 35 36 37 38 39 40 S07436001 S07437001 108960002 S07658001 112700001 S07430001 062711012 S07431001 048040342 159436051..., R PRESET LEVER, L NEEDLE CLAMP SCREW, SM3.57 41 112781101 2 BOBBIN, ST 22 153243001 4 22 153244001 2 41 S01928151 2 42 148602001 2 SPACER, 0.2 SPECER, 0.3 BOBBIN ANTI-SPIN SPRING TN-842A-301 16
Parts Manual - English
Page 30
... S38268001 S38442001 014771032 148821001 1 1 1 1 1 1 BALL BEARING, 6204ZZNR PLUNGER SPRING, COMPRESSION SCREW, SM6.35X5 SET SCREW, SOCKET SM6.35-40X10 SET SCREW, SOCKET (CN) SM6.35 TN-842A-305 26
... S38268001 S38442001 014771032 148821001 1 1 1 1 1 1 BALL BEARING, 6204ZZNR PLUNGER SPRING, COMPRESSION SCREW, SM6.35X5 SET SCREW, SOCKET SM6.35-40X10 SET SCREW, SOCKET (CN) SM6.35 TN-842A-305 26
Parts Manual - English
Page 32
L1 Threading mechanism REF.NO 1-1 1-1-18 1-1 1-1-18 1-1-26 1-1-1 1-1-2 1-1-3 1-1-4 1-1-5 1-1-6 1-1-7 1-1-8 1-1-9 1-1-10 1-1-11 1-1-12 1-1-13 1-1-14 1-1-15 1-1-16 1-1-17 1-1-19 1-1-20 1-1-21 1-1-22 1-1-23 1-1-24 1-1-25 2 3 4 5 6 7 8 9 10 12 11 13 11 11 14 15 CODE Q'TY ... SCREW, FLAT M3.57-40X5 112715001 114941001 112658001 S14070001 105161003 062670812 1 THREAD GUIDE, D 1 FELT 1 THREAD GUIDE, M :ARM 1 THREAD GUIDE, D 1 WASHER 1 SCREW, PAN SM3.57-40X8 TN-842A-401 28
L1 Threading mechanism REF.NO 1-1 1-1-18 1-1 1-1-18 1-1-26 1-1-1 1-1-2 1-1-3 1-1-4 1-1-5 1-1-6 1-1-7 1-1-8 1-1-9 1-1-10 1-1-11 1-1-12 1-1-13 1-1-14 1-1-15 1-1-16 1-1-17 1-1-19 1-1-20 1-1-21 1-1-22 1-1-23 1-1-24 1-1-25 2 3 4 5 6 7 8 9 10 12 11 13 11 11 14 15 CODE Q'TY ... SCREW, FLAT M3.57-40X5 112715001 114941001 112658001 S14070001 105161003 062670812 1 THREAD GUIDE, D 1 FELT 1 THREAD GUIDE, M :ARM 1 THREAD GUIDE, D 1 WASHER 1 SCREW, PAN SM3.57-40X8 TN-842A-401 28
Parts Manual - English
Page 36
...40X14 NUT, 1 SM3.57 T-TRIMMER CONNECTING ROD, R T-TRIMMER CONNECTING ROD, L SHOULDER SCREW, SM4.37 BOLT, SM4.76X7 WASHER, PLAIN M 4.76 TN-842B-403 32 N Thread trimmer mechanism (Thread trimmer) REF.NO CODE Q'TY ຠฬ NAME OF PARTS RM 1 S18884009 1 THREAD TRIMMER SOLENOID 1... 014771032 1 1 2 SET SCREW, SOCKET SM6.35 SET SCREW, SOCKET SM6.35-40X10 SET SCREW, SOCKET SM6.35-40X10 26 26-1 26-2 26-3 26-4 26-5 27 28 29 30 31 32 33 34 35 36 37 38 39 S07511001 S07512001 S07514001 S07516001 148592001 100022005 141494001 S38419001 S38420001 062681212...
...40X14 NUT, 1 SM3.57 T-TRIMMER CONNECTING ROD, R T-TRIMMER CONNECTING ROD, L SHOULDER SCREW, SM4.37 BOLT, SM4.76X7 WASHER, PLAIN M 4.76 TN-842B-403 32 N Thread trimmer mechanism (Thread trimmer) REF.NO CODE Q'TY ຠฬ NAME OF PARTS RM 1 S18884009 1 THREAD TRIMMER SOLENOID 1... 014771032 1 1 2 SET SCREW, SOCKET SM6.35 SET SCREW, SOCKET SM6.35-40X10 SET SCREW, SOCKET SM6.35-40X10 26 26-1 26-2 26-3 26-4 26-5 27 28 29 30 31 32 33 34 35 36 37 38 39 S07511001 S07512001 S07514001 S07516001 148592001 100022005 141494001 S38419001 S38420001 062681212...
Parts Manual - English
Page 54
Z1 Accessories REF.NO CODE Q'TY ຠฬ NAME OF PARTS RM 26 27 28 29 33 34 35 35-1 35-1-1 35-2-1 35-2-2 35-2-3 35-2-4 35-2-5 35-2-6 39-1 39-2 39-3 39-4 39-5 39-6 39-7 39-8 41 42 44 ..., 3/16 T 52 S07410001 1 FEED DOG, 3/16 T 53 S07395001 1 PRESSER FOOT ASSY, 3/16T 37 S01284001 1 38 S01285001 1 ROTARY HOOK HEIGHT GAUGE, 831 NEEDLE & PRESSER BAR GAUGE TN-842A-910 50
Z1 Accessories REF.NO CODE Q'TY ຠฬ NAME OF PARTS RM 26 27 28 29 33 34 35 35-1 35-1-1 35-2-1 35-2-2 35-2-3 35-2-4 35-2-5 35-2-6 39-1 39-2 39-3 39-4 39-5 39-6 39-7 39-8 41 42 44 ..., 3/16 T 52 S07410001 1 FEED DOG, 3/16 T 53 S07395001 1 PRESSER FOOT ASSY, 3/16T 37 S01284001 1 38 S01285001 1 ROTARY HOOK HEIGHT GAUGE, 831 NEEDLE & PRESSER BAR GAUGE TN-842A-910 50