WIRING DIAGRAM
TIG MODULE
WIRING DIAGRAM FOR CODE 11010
C1 | HIGH VOLTAGE CAPACITOR .0025/10KV |
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| FROM POWER SOURCE |
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| * | 314 LUG = | |||||
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| ELECTRODE TERMINAL |
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CR1 | OPTIONAL CONTACTOR |
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| IF OPTIONAL CONTACTOR |
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| CR1 | IS CONNECTED |
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L1,L2 |
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PL1 | PILOT LIGHT |
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| FROM POWER SOURCE |
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| * | 315 LUG = | |||
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| ELECTRODE TERMINAL |
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R1 | RESISTOR, BYPASS 15/100W |
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R2 | BLEEDER RESISTOR 150/100W |
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| TO TIG TORCH |
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R3 | AFTERFLOW TIME POTENTIOMETER 500K/2W |
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R4 | CURRENT CONTROL POTENTIOMETER 10K/2W |
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| R1 |
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S1 | POWER SWITCH |
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| T2 |
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S2 | HIGH FREQUENCY SWITCH |
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S5 | CURRENT CONTROL SWITCH |
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| CR1 |
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SV1 | GAS SOLENOID VALVE |
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| SPARK |
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SV2 OPTIONAL WATER SOLENOID VALVE |
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| *314 |
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T1 | HIGH VOLTAGE TRANSFORMER |
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| GAP |
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T2 | HIGH FREQUENCY TRANSFORMER |
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| R2 |
| 315 * |
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LEAD COLORING CODE: | COMPONENT VALUE UNITS: |
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| BYPASS/ |
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B- BLACK | CAPACITOR: MFD/VOLTS |
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| STABILIZER |
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G- GREEN | RESISTOR: OHMS/WATTS |
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| BOARD |
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| CONTACTOR |
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N- BROWN |
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| C1 |
| L2 |
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R- RED | ELECTRICAL SYMBOLS PER |
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U- BLUE |
| E1537 |
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W- WHITE |
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| OPTIONAL | |
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CONNECTOR PIN NUMBERS: | LATCH |
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| L1 |
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| CONTACTOR | ||
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| BOARD | ||
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| J5 | |
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| 5 |
| 1 |
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| EXAMPLE: THIS PIN IN |
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| CONNECTOR J1 IS "4J1" |
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| PRI |
| SEC |
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INPUT |
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| F |
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| REMOTE |
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RECEPTACLE |
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| FROM POWER SOURCE | T1 |
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| RECEPTACLE |
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A | 2 |
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| WORK TERMINAL | TO WORK |
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| REAR |
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C | 31 |
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B | 4 |
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| ASSEMBLY |
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D | 32 |
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| 311A |
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| D |
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E |
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| E |
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F | 75 |
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| F |
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G | 76 |
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| TM |
H | 77 |
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| OPTIONAL REMOTE AMPTROL | |
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| AND ARC START SWITCH | |||
I | G |
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| 307 | 308 | 302 | 301 |
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| NOTE: 1J3 CONNECTS TO 1J5, |
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| J22 | |||||
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| 2J3 CONNECTS TO 2J5, ETC. |
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| B |
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| J1 | J2 |
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| A |
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| J4 |
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| 75A |
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| 232 | 231 | 2 |
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| 404 | 403 |
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| 208 | 206 | 209 | 207 | 210 | 205 | 204 | 202 |
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| 274 |
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| 275 | ||||||||||||||
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| 76A |
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| 77A |
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| 204 |
403 |
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| CURRENT SENSOR |
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| PROTECTION | ||
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| BOARD | ||
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| 302 |
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| CONTROL BOARD |
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SV2 |
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| 311A | 311B |
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OPTIONAL |
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WATER |
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| SV1 | |
SOLENOID |
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VALVE |
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| 31 | 32 |
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| GAS SOLENOID |
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| VALVE |
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| 210 |
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| 205 | 206 | 207 | 208 | 209 |
| 77A | 277A |
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| 75A | 274 | 277 | 76A | 276 | 275 |
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| 232 | 231 |
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| - |
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| CONTINUOUS |
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| 274A |
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| 77 |
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| LOCAL |
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| ON |
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| R |
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| 75 |
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| ONLY |
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| 76 |
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| AFTERFLOW | CURRENT CONTROL | CURRENT CONTROL |
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A
L12065
The specific diagram for a particular code is pasted inside | replacement. Give the equipment code number. |
covered by this manual. | Service Department for a |
may not be accurate for all machines | If the diagram is illegible, write to the |
only. It | panels. |
diagram is for reference | on one of the enclosure |
NOTE: This | the machine |
– 38 – | TIG MODULE |
|
