Model > RH-981A > U1. Control box mechanism
REF-NO QTY RM CODE NAME OF PARTS
1 1 S59701001 BOX ASSY, 981
1-1 1 S43300009 POWER SUPPLY BOX ASSY, 981
1-2 1 S43171009 SETTING PLATE, PCB
1-3 1 S59000001 PANEL CAP ASSY, 981
1-4 1 S43356001 PCB BASE PLATE, R
1-5 1 0A5400806 SCREW PAN (S/P WASHER) M4X8
1-6 2 018061022 BOLT, SOCKET M6X10
1-7 2 028060246 WASHER SPRING 2-6
1-8 2 025060232 WASHER PLAIN M 6
1-9 1 S38094100 DC-FAN MOTOR ASSY
1-10 2 0A5403006 SCREW PAN (S/P WASHER) M4X30
1-11 1 S43355000 DC-FAN MOTOR ASSY, 80
1-12 4 0A5403006 SCREW PAN (S/P WASHER) M4X30
1-13 1 0A5401006 SCREW PAN (S/P WASHER) M4X10
1-14 3 0A5401006 SCREW PAN (S/P WASHER) M4X10
1-15 1 S16568000 CONNECTOR :3191-03R1
1-16 1 S43350000 MOTOR CORD
1-17 1 S42260000 FOOT SWITCH HARNESS ASSY, 434
1-18 1 S38107100 CONTROL POWER SUPPLY HARNESS
1-19 1 S38108000 MOTOR POWER SUPPLY HARNESS
1-20 1 S38109100 H-P POWER SUPPLY HARNESS
1-21 1 S38110000 POWER HARNESS
1-22 1 S43304000 DC55 CORD
1-23 1 S43306000 RPMD CORD
1-24 1 S58995000 TYPE HARNESS
1-25 1 S11949000 RUBBER BUSH
1-26 1 150592001 RUBBER CAP, 16
1-27 1 S43274000 BUSH, TB-2938
1-28 1 S43308000 BUSH:TB-2533
1-29 10 S43275000 CORD CLAMP LWS2NS
1-30 5 S43318000 CLAMP, LWS8 2.5W
1-31 22 S00554000 SUPPORT, 6NS
1-32 2 S31760000 CORD CLAMP, 26-L
1-33 12 008400604 SCREW TRUSS M4X6
1-34 1 S43309000 FRAGMENT PROTECTOR NET
1-35 1 S37059001 LABEL,PE
1-36 1 S37060001 LABEL, GROUNDING
1-37 3 228475000 FASTENING BAND 1.9X80
1-38 1 228475000 FASTENING BAND 1.9X80
1-39 1 S49939101 POWER SUPPLY PCB ASSY
1-39-1 1 S43177000 IC :MA3830
1-39-2 2 S43184000 PHOTO COUPLER :PC923
1-39-3 2 S49586000 TRANSISTOR, FET :2SK1941
1-39-4 1 S47668000 DIODE, AR: PA905C6
1-39-5 1 S38203000 DIODE :YG8022C04R
1-39-6 2 SA0037000 VARISTOR:V14D511
1-39-7 1 232384001 SURGE ABSORBER: DSA362MA
1-39-8 1 S49071000 DIODE BRIDGE :25XB60
1-39-9 1 S38205000 CAPACITOR, ALUM-ELEC 250B182
1-39-10 1 SA1034000 CAPACITOR, ALUM-ELEC 63B562
1-39-11 1 S43175000 TRANSFORMER :54AA159
1-39-12 1 S43176000 TRANSFORMER :35AD199
1-39-13 1 S43181000 COIL :49AD289AC
1-39-14 1 S38208000 RELAY :JW1AFSN DC5V
1-39-15 2 153242000 GLASS FUSE 6A
1-39-16 1 S08030000 GLASS FUSE 5AFB
1-39-17 1 S48580000 FUSE, 7A :FB
1-39-18 8 0A4301005 SCREW, PAN (S/P WASHE) M3X10
1-39-19 1 S43189000 PCB E1 HARNESS
1-39-20 1 S43187000 PCB E2 HARNESS
1-39-21 1 S49472000 THERMISTOR :6D-22
1-40 1 S59708001 PMD PCB ASSY
1-41 1 S53884001 MAIN PCB ASSY
1-41-1 10 S49485000 TRANSISTOR, FET:FX6KMJ-2
1-41-2 10 S49484000 TRANSISTOR, FET: FS10KMJ-2
1-41-3 4 S38155000 TRANSISTOR, FE: 2SK1306
1-41-4 6 S49471000 TRANSISTOR, FET:FK18SM-12
1-41-5 2 U32744000 DIP SWITCH:DSS708
1-42 1 S45261000 R-PCB RELAY CORD
1-43 1 S59702000 PROM RH981A MAIN ASSY
1-43-1 1 UA4897000 EPROM:27C2001
1-44 1 S59703000 PROM ASSY, RH981A MOTOR
1-44-1 1 U85274000 LSI:M5M27C101K15
3 1 S59730001 OPERATION PANEL ASSY
3-1 1 S58997001 FRONT FRAME ASSY
3-1-1 1 S58975000 FRONT FRAME
3-1-2 1 S58998000 PANEL SHEET
3-1-3 1 S52978000 PANEL SHEET BACK PLATE
3-2 1 S52979000 REAR FRAME
3-3 1 S49495000 PANEL SIDE COVER
3-4 1 S49496001 PANEL SIDE COVER GUIDE
3-5 1 S53010101 PANEL PCB ASSY
3-6 2 087310815 TAPTITE, CUP B M3X8
3-7 2 087311015 TAPTITE, CUP B M3X10
3-8 2 XA2220050 BOARD PRESSER
3-9 1 0A4400805 SCREW, PAN (S/P WASHER) M4X8
3-10 4 018300636 BOLT SOCKET M3X6
3-11 1 S59704000 PROM 981A PANEL ASSY
3-12 1 S58976000 P/M HARNESS ASSY
3-13 1 S59740000 PRG/M HARNESS 981 ASSY
  
 For Export only 
20 2 S38352101 LABEL, ELEC. SHOCK 4 LANG.
  
 For Japan only 
21 2 S38353101 LABEL, ELEC. SHOCK JPN.
  
 For "3-phase 200V & 220V AC" 
H-1 1 S59711001 MOTOR UNIT, A1
H-1-1 1 S59721001 BOX SET, 981 A1
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-1-3 1 S59730001 OPERATION PANEL ASSY
  
 For "1-phase 220V AC" 
H-2 1 S59712001 MOTOR UNIT, A2
H-2-1 1 S59722001 BOX SET, 981 A2
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-2-3 1 S59730001 OPERATION PANEL ASSY
  
 For Japan only 
H-3 1 S59713001 MOTOR UNIT, B1
H-3-1 1 S59723001 BOX SET, 981 B1
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-3-3 1 S59730001 OPERATION PANEL ASSY
  
 For "1-phase 110V AC " 
H-4 1 S59714001 MOTOR UNIT, B2
H-4-1 1 S59724001 BOX SET, 981 B2
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-4-3 1 S59730001 OPERATION PANEL ASSY
  
 For "3-phase 415V AC " 
H-5 1 S59715001 MOTOR UNIT, C1
H-5-1 1 S59725001 BOX SET, 981 C1
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-5-3 1 S59730001 OPERATION PANEL ASSY
  
 For "3-phase 380V AC " 
H-6 1 S59716001 MOTOR UNIT, C2
H-6-1 1 S59726001 BOX SET, 981 C2
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-6-3 1 S59730001 OPERATION PANEL ASSY
  
 For "1-phase 240V AC " 
H-7 1 S59717001 MOTOR UNIT, C3
H-7-1 1 S59727001 BOX SET, 981 C3
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-7-3 1 S59730001 OPERATION PANEL ASSY
  
 For "3-phase 400V AC " 
H-8 1 S59718001 MOTOR UNIT, E
H-8-1 1 S59728001 BOX SET, 981 E
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-8-3 2 S40623000 EMI CORE, TR-40-27
H-8-4 2 0A5401605 SCREW PAN (S/P WASHER) M4X16
H-8-5 2 025040236 WASHER PLAIN M 4
H-8-6 2 021400106 NUT 1 M4
H-8-7 1 S59730001 OPERATION PANEL ASSY
  
 For "1-phase 230V AC " 
H-9 1 S59719001 MOTOR UNIT, F
H-9-1 1 S59729001 BOX SET, 981 F
H-*-2 1 S44758000 TOTALLY ENCLOSED 3-PHASE MOTOR
H-9-3 2 S40623000 EMI CORE, TR-40-27
H-9-4 2 0A5401605 SCREW PAN (S/P WASHER) M4X16
H-9-5 2 025040236 WASHER PLAIN M 4
H-9-6 2 021400106 NUT 1 M4
H-9-7 1 S59730001 OPERATION PANEL ASSY
  • A. Machine body
  • B. Needle bar and thread take-up mechanism
  • C. Upper shaft mechanism
  • D. Zigzag mechanism
  • E. Needle bar rocking mechanism
  • F1. Presser foot mechanism
  • F2. Presser foot mechanism
  • F3. Presser foot mechanism (Jeans spec)
  • G. Feed mechanism
  • H. Cutter mechanism
  • J. Tension pulley mechanism
  • K. Lower shaft mechanism
  • L1. Double chain stitch looper mechanism
  • L2. Double chain stitch looper mechanism
  • M. Looper mechanism
  • N. Double chain stitch looper mechanism
  • P. Lubrication
  • Q. Threading mechanism
  • R1. Threading trimmer mechanism
  • R2. Threading trimmer mechanism (Jeans spec.)
  • S. Upper thread trimmer mechanism
  • T. Synchronizer
  • U1. Control box mechanism
  • U2. Control box mechanism
  • V1. Air pressure mechanism
  • V2. Air pressure mechanism
  • W. Power supply equipment mechanism
  • X. Cloth control system mechanism
  • Y. Foot switch pedal mechanism
  • AA1. Attachment set
  • AA2. Attachment set
  • AA3. Attachment set
  • AA4. Attachment set
  • Z. Accessories
  • Sp1. Different parts list
  • Sp2. Different parts list
  • Sp3. Different parts list
  • Sp4. Different parts list
  • Wa. Warning labels
  

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