SCDC Parts Manual #4494

Record Platter System identification numbers here: Model #_________ Serial #_________________

COMMON PULLEY ASSEMBLIES

A) 2604 Castor Swivel Assembly, Left 35mm C) 1447 Pulley Shaft #6 & Pulley Assembly 35mm D) 2602 Keeper Shaft & Spool Assembly E) 1505 Castor Swivel Assembly Right 35mm G) 1504 Column Shaft & Pulley Assembly 35mm H) 1774 Pulley Shaft #5 & Pulley Assembly 35mm 16) 2881 Pulley 35mm 5/16” ID

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SCDC Column Parts

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SCDC Column Parts

A) 2604 Castor Swivel Asy Left 35mm E) 1505 Castor Swivel Asy Right 35mm G) 1504 Column Shaft & Pulley Asy 35mm 1) 4460 SCDC Power Supply Asy 120v 4848 SCDC Power Supply Asy 220v 2) 1063 SHCS 3/8-16 x 5/8” 3) 3330 Feed Castor Asy 4) 1076 Flatwasher ¼” 5) 1056 HHCS ¼-28 x ¾” 6) 1088 Locknut Nylon Insert ¼-28 7) 1055 HHCS ¼-28 x ½” 8) 1168 Column Feed Pulley Bracket 1L 9) 1179 Bushing, Open/Closed 7/8” 10) 1839 Plug 6-Circuit CPS 11) 1708 Pin CPS 12) 1840 Receptacle 6-Circuit CPS 13) 1709 Socket CPS 14) 1071 Screw PTH 10-32 x 3/8” 15) 3402 Column Pay-out Swivel Mount Bracket 1L 16) 1170 Column Bottom Castor Bracket 35mm 17) 3331 Column End Cap 18) 1075 Flatwasher #10 19) 1072 Screw PTH 10-32 x ½” 20) 1836 Receptacle 1-Circuit CPS 21) 1062 HHCS 5/16-18 x 5” 22) 1080 Lockwasher 5/16, Split Ring 23) 1090 Nut Hex 5/16-18 24) 1991 Spool 35mm 25) 1173 Column Pulley Shaft 26) 1837 Plug 2-Circuit CPS 27) 1079 Lockwasher ¼” 28) 3793 Bushing Open/Closed ½” 29) 1680 Leg Leveler 30) 2243 Decal Column Table Port 31) 1224 Hole Plug 5/8” 32) 4594 Decal 120/220 VAC 33) 7169 Control Plate Storage Rack

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SCDC Take-Up Parts

C) 1447 Pulley Shaft #6 & Pulley Assembly 35mm D) 2602 Keeper Shaft & Spool Assembly 1) 3354 Take-Up Asy 35mm w/o Stop Pin

(includes C, D, & 2-9) 2) 1238 Take-Up Rail 3) 1236 Take-Up Upper Bracket 4) 1237 Take-Up Lower Bracket 5) 2253 Take-Up Slide Plate 6) 2629 Take-Up Slide Shaft & Roller Assembly 7) 1078 Lockwasher #10 Internal Tooth 8) 2067 Take-Up Stop Bumper 9) 1071 Screw PTH 10-32 x 3/8” 10) 1087 Nut, Hex ¼-28 11) 2660 Ball Swivel ¼-28 12) 2247 Linkage Rod 13) 3356 Power Supply Linkage Rod Assembly 12 ½” 14) 1055 HHCS ¼-28 x ½”

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SCDC Feed Castor Assembly Parts 3330 Feed Castor Assembly

D) 2602 Keeper Shaft & Spool Assembly H) 1774 Pulley Shaft #5 & Pulley Assembly 35mm 1) 1053 Toggle Switch DPDT On-None-On (spade) 2) 1152 Feed Castor Switch 3) 1359 Feed Castor Wire Harness 4) 3359 Feed Castor Diode/Capacitor (with clips)

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SCDC Power Supply Parts 120V 4460 SCDC Power Supply Assembly 120V

1) 1104 SHCS ¼-20 x 1” 22) 1179 Bushing Open/Closed 7/8” 2) 3355 Power Supply Sensor Disk Assembly 23) 5349 SCDC Timer Card Type 2 3) 2380 Control Plate Sensor Arm Washer 24) 1910 Screw PTH 4-40 x ¼” 4) 1840 Receptacle 6-Circuit CPS 25) 4836 Power Inlet Retainer 5) 1709 Socket CPS 26) 4374 Power Inlet Flanged 6) 2064 Pin CPC 27) 4486 Power Cord 16-3 120v 7) 2056 Receptacle 4-Pin (Std. Sex) 28) 2108 Cable Tie 3” 8) 2521 Screw PPH #8 x 3/8 Type 25 29) 4840 Power Supply Harness SCDC 120V 9) 1009 Fuse Holder (Solder Type) (includes items 4,5,6,7,11,30, 33 & 38) 6697 Fuse Holder (Push-On) 30) 4408 Terminal Block 8-pole 10) 3308 Fuse 1 ½ Amp 250v Slo-Blo 31) 4412 Decal Bypass/Reset-Run 11) 1024 Toggle Switch SPST (Solder Type) 32) 3793 Bushing Open/Closed 1 ½” 6695 Toggle Switch SPST (Push-On) 33) 1838 Receptacle 2-Circuit CPS 12) 1138 Lockwasher #6 Internal Tooth 34) 1083 Nut, Hex 6-32 13) 1075 Flatwasher #10 35) 4382 Power Supply Access Tray Clamp 14) 1071 Screw PTH 10-32 x 3/8” 36) 1084 Locknut Nylon Insert 6-32 15) 3790 Decal, Disconnect Power Cord 37) 4406 Power Supply Board 16) 3786 Decal 120 VAC 38) 3313 Terminal Block 5-pole 17) 7263 SCDC Control USB Take-up 39) 3861 SHCS 10-32 x 3/8” (includes item 18) 40) 6912 Box Connector 18) 4491 SHCS 2-56 x 3/8” 41) 1296 Hole Plug 7/8” 19) 1083 Nut, Hex 6-32 (optional) 42) 1078 Lockwasher #10 Internal Tooth 20) 2413 Micro Switch HD (optional) 43) 6329 SCDC LED Replacement Board 21) 4709 Switch Adjustable Plate Assembly

(optional) 44) 4422 Transformer Tray Assembly SCDC

(Includes items 23, 24, 35, 36 & 37) 45) 7330 Decal Hazardous Voltage

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SCDC Power Supply Parts 220V 4848 SCDC Power Supply Assembly 220V

1) 1104 SHCS ¼-20 x 1” 24) 7330 Decal Hazardous Voltage 2) 3355 Power Supply Sensor Disk Assembly 25) 2413 Micro Switch HD (optional) 3) 2380 Control Plate Sensor Arm Washer 26) 1296 Hole Plug 7/8” 4) 1840 Receptacle 6-Circuit CPS 27) 4709 Switch Adjustable Plate Asy (optional) 5) 1709 Socket CPS 28) 3861 SHCS 10-32 x 3/8” 6) 1838 Receptacle 2-Circuit CPS 29) 1075 Flatwasher #10 7) 2064 Pin CPC 30) 1078 Lockwasher #10 Internal Tooth 8) 2056 Receptacle 4-Pin (Std. Sex) 31) 1910 Screw PTH 4-40 x ¼” 9) 4748 Fuse Holder 32) 5349 SCDC Timer Card Type 2 10) 4821 Fuse 800 Mili-amp 5 x 20mm 33) 4836 Power Inlet Retainer 11) 2521 Screw PPH #8 x 3/8 Type 25 34) 4795 Line Filter 220v 12) 1024 Toggle Switch SPST (Solder Type) 35) 3734 Power Cord 16-3 220v 6695 Toggle Switch SPST (Push-On) 36) 4382 Power Supply Access Tray Clamp 13) 1083 Nut, Hex 6-32 37) 1084 Locknut Nylon Insert 6-32 14) 1138 Lockwasher #6 Internal Tooth 38) 4406 Power Supply Board 15) 4412 Decal Bypass/Reset-Run 39) 3313 Terminal Block 5-pole 16) 1071 Screw PTH 10-32 x 3/8” 40) 4408 Terminal Block 8-pole 17) 3793 Bushing Open/Closed 1 ½” 41) 2108 Cable Tie 3” 18) 1179 Bushing Open/Closed 7/8” 42) 1362 Feed Castor Switch Jumper 19) 7263 SCDC Control USB Take-Up 43) 3309 Connector Female Double Connector (includes item 20) 44) 6912 Box Connector 20) 4491 SHCS 2-56 x 3/8” 45) 6329 SCDC LED Replacement Board 21) 3790 Decal, Disconnect Power Cord 46) 5242 Power Supply Tray Asy SCDC 220V. 22) 3785 Decal 220 VAC (Incl items 31, 32, 36, 37 & 38) 23) 4840 Power Supply Harness SCDC (includes items 4,5,6,7,8,12,39 & 40)

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SCDC Drive Motor Parts

3360 Drive Motor Assembly Type 4 (120V) 6585 Drive Motor Assembly SCDC CE (220V)

1) 3344 Drive Motor Plug Wire 120V 15) 2370 HHCS ¼-28 x 1 1/4” 4837 Drive Motor Harness CE 220 16) 2140 Drive Motor Wheel Assembly 2) 2069 Plug 4-pin 17) 2362 Drive Motor Rubber Tire O-Ring 3) 3362 Pin CPC, Gold 18) 2066 Bearing Drive Wheel 7/8 OD 4) 2070 Clamp Cable #11 19) 2224 Retaining Ring Internal 7/8” 5) 1004 Brush Motor 115v (1 pair) 20) 1633 Drive Motor Wheel Spacer Type 3 6) 2856 Strain Relief 5/8 x .062 21) 1632 Drive Motor Wheel Shield Type 3 7) 1091 Screw PPH 10-24 x 3/8” Type F 22) 1088 Locknut Nylon Insert ¼-28 8) 1192 Drive Motor End Cover 23) 1620 Drv Mtr Wheel Arm Wdmt Type 3 9) 1071 Screw PTH 10-32 x 3/8” 24) 3009 HHCS ¼-28 x 3 3/4” 10) 1050 E Ring 5/16” 25) 2796 Drive Motor Adjustment plate Asy 11) 1634 Drv Mtr Connector Link Type 3 Type 4 (includes item 29) 12) 1631 Drv Mtr Link Connector Type 3 26) 1818 Drive Motor Spring Type 3 13) 1402 Drive Motor Spring Pin 27) 2774 Nylon Washer ½ OD x .320ID x .078 14) 1630 Drv Mtr Hub Type 3 3/8” dia 28) 1618 Drv Mtr Toggle Handle Wdmt Type 3 29) 1128 Bushing Plastic ½”

Note: A Drive Motor Shield SP (Part No. 3822) is used on the motor installed on the lower arm. When replacing this motor, make sure the shield is reinstalled.

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SCDC Arm Parts

1) 3329 Arm Assembly SCDC 42” 10) 2367 HWHS ¼-20 x 5/8” (includes items 4-13) 11) 2068 Receptacle 4-pin 2) 3328 Arm Assembly SCDC 52” 12) 1065 Screw PTH 6-32 x ¼” (includes items 4-13) 13) 3361 Socket CPC Gold 3) 4936 Arm Assembly SCDC 48” 14) 1837 Plug 2-circuit CPS (includes items 4-13) 15) 3335 Arm Lamp Socket (with plug) 4) 3367 Arm Spindle Assembly Type 3 (incl items 9 & 14) 5) 1183 Arm Bearing Spacer 16) 3297 Arm Light Cover Type 3 6) 1709 Socket CPS 17) 3305 Bulb 24v Push-In 7) 1838 Receptacle 2-circuit CPS 18) 3334 Arm Light Cover Assembly 8) 1708 Pin CPS Includes 9,14,15,16 & 17) 9) 1839 Plug 6-circuit CPS 19) 6641 Screw Thumb 10-32 x 3/8” Note: A bulb removal tool is available to simplify replacement of the arm bulb. Order part no. 7101.

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SCDC Control Plate Parts 4577 Control Plate Assembly Plug-in SCDC

D) 2602 Keeper Shaft & Spool Asy 10) 1064 SHCS 8-32 x 3/8” H) 1774 Pulley Shaft #5 & Pulley Asy 11) 1548 Control Plate Spool Keeper Bracket 1) 7261 SCDC Control USB Control Plate 12) 2380 Control Plate Sensor Arm Washer (incl items 2,5,17 & 18) 13) 2407 Bearing 5/8 OD x ¼ ID 2) 6329 SCDC LED Replacement Board 14) 2379 Control Plate Sensor Arm Spacer 3) 1593 Control Plate & Nut Sub-Asy 15) 3348 Control Plate Sensor Arm & Hub 4) 2171 Phase Control Mask Spring 16) 2408 SHCS ¼-28 x 2” 5) 1910 Screw PPH 4-40 x 1/4 17) 1069 Screw PTH 8-32 x 3/8 6) 3357 Control Plate Plug-in Adapter 18) 4498 Cntrl Plt Self-Calib. Sensor Mask (includes item 10) 19) 1153 Cntrl Plt Arm Spool Spacer Float 7) 1513 Control Plate Spool & Shaft Asy 20) 2006 Control Plate Arm Film Spacer 8) 1078 Lockwasher #10 Internal Tooth 21) 3338 Control Plate Arm Return spring 9) 1592 SHCS 10-32 x ½” 22) 3353 SHCS 2-56 x ¼”

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SCDC Disk, Center Ring & Projector Arm Parts

C) 1447 Pulley Shaft #6 & Pulley Asy 9) 1258 Disk Lower Bearing Grease D) 2602 Keeper Shaft & Spool Asy Retainer 1) 1854 Disk Asy 42” (incl items 8-13) 10) 1256 Disk Lower Bearing 2) 1858 Disk Asy 48” (incl items 8-13) 11) 1257 Disk Lower Bearing Race Cup 3) 1865 Disk Asy 52” (incl items 8-13) 12) 1254 Disk Upper Bearing 4) 1471 Center Ring Asy (incl item 7) 13) 1255 Disk Upper Bearing Retaining Ring 5) 1515 Projector Arm Asy 35mm 14) 1050 E-Ring 5/16” (includes items C & D) 15) 1265 Shaft #9 6) 2225 Disk Suction Cup Assembly 16) 1266 Center Ring Knob Spring 7) 1827 Center Ring Knob Assembly 17) 1264 Center Ring Knob 8) 1084 Locknut Nylon Insert 6-32 18) 1070 Screw PFH 8-32 x 3/8” 19) 1183 Arm Bearing Spacer

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1) 2674 Pin Crimping Tool 12) 1709 Socket CPS 2) 2673 Pin Extraction Tool CPC 13) 1840 Receptacle 6-circuit CPS 3) 2071 Clamp Cable #13 14) 1839 Plug 6-circuit CPS 4) 2063 Socket CPC 15) 1708 Pin CPS 5) 2078 Plug 9-pin 16) 1838 Receptacle 2-circuit CPS 6) 2077 Receptacle 9-pin 17) 1837 Plug 2-circuit CPS 7) 2064 Pin CPC 18) 1836 Receptacle 1-circuit CPS 8) 2070 Clamp Cable #11 19) 1835 Plug 1-circuit CPS 9) 2069 Plug 4-pin 20) 2057 Plug 4-pin (std sex) 10) 2068 Receptacle 4-pin 21) 2056 Receptacle 4-pin (std sex) 11) 2669 Pin Extraction Tool CPS

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