SAM650 MACHINE WIRING DIAGRAM
GROUND SCREW
SAM400 & 650
WORK
AUTOMATIC
| 10CR |
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STICK |
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CONNECT TAP |
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LEAD TO DESIRED |
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OUTPUT TERMINAL |
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MIN. SLOPE, INNERSHIELD MEDARC,SUBMERGED,.MAXTO450 . SLOPE, INNERSHIELD SLOPE,.MAXARC,SUBMERGED575,TO INNERSHIELD SUBMERGED330,TO210ARC, OR STICK ORARC,SUBMERGED225,TO130STICK STICK140,TOMIN | U |
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| N |
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| 5 4 3 2 1 I (+) |
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| A - |
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| GENERATOR |
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| LEAD BLOCK |
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300 |
| 21 |
229
230
230V POWER RECEPTACLE
N.A.
F1
33
31
32
10CR 31 32
223
75
224
R29 | 77 |
9CR |
G G G
AM
115V POWER+ -
RECEPTACLE
| 217 |
31 |
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F2 | TO P.C. |
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N.A. | BOARD #1 |
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WHITE |
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TERMINAL |
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| TO P.C. |
| BOARD #2 |
| N |
| 217 | FRONT |
75 | 217 | BACK |
| C10 | |
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VM |
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+ | - |
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| U |
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208 |
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| 75 |
| R21 |
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207 |
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| 75 |
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| 212 |
| 75 |
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219 |
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204 |
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220 |
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77 |
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76 |
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213 |
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75 |
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214 |
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| 1 | 214 |
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210 |
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212 |
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| CONTROL |
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1 |
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216 |
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75 |
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201 |
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203 |
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217 |
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| C4 | 207 |
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220 | 202 |
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216 |
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76 |
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3 | 231 |
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| 75 | 222 | C8 |
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| CIRCUIT DIAGRAM | ||||
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WIRING DIAGRAMS
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| 21 67 | 2 | 31 32 C4 77 76 75 | 32 |
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| 214 |
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| 212 |
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LEGEND - SPECIFIC VALUES | OF NUMBERED COMPONENTS | 1 | ROTATING | ||||||||
75 | |||||||||||
C8 | 1.0 | MFD | D15 | 1 AMP | 8CR |
| HOT START RELAY | FIELD | |||
| 222 |
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C9 | 6.0 | MFD | F1 | 10 AMP | 9CR |
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C10 | .022 MFD | F2 | 20 AMP | 10CR |
| REED SWITCH |
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D5 | 16 A. | R19 | 10K | POT. |
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D6 | 16 A. | R20 | 10K | POT. |
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| (2 REQ'D) |
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D7 | 100 A. | R21 | 0.5 |
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| NEG. SLIP |
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D8 | 100 | A. | R22 | 100 |
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| RING IS |
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D9 | 100 | A. | R24 | 500 |
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| NEAREST |
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D10 100 | A. | R29 | 100 |
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| LAMINATION |
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D11 100 | A. | S1 | TOGGLE SWITCH |
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D12 100 | A. | S2 | POLARITY SWITCH |
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D13 1 A. |
| 2CR | PILOT RELAY |
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D14 | 1 A. | 7CR | ENERGIZING RELAY |
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D7 | C | D10 |
| NOTES |
+ |
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| - | 1. CONNECT PORTABLE FIELD CONTROL |
D8 | B | D11 |
| TO TERMINALS #75 AND #76. |
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| LEAD COLOR CODING | 2. WHEN NOT USING PORTABLE FIELD |
| A | D12 | CONTROL, CONNECT A JUMPER ACROSS | |
D9 | U - BLUE | |||
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| N - BROWN | TERMINALS #75 AND *77. |
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| W - WHITE | 3. WHEN NOT USING LINCOLN EQUIPMENT, |
ALTERNATOR |
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| CONNECT GUN TRIGGER TO #C4 AND | |
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| #2 TO OPERATE CONTACTOR. |
N.A. CENTER TERMINAL OF FUSE HOLDER.
ELECTRICAL SYMBOLS PER E1537
L9606
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels.