Instruction Manual
Model NGA2000 HFID
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| LON/POWER |
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| CABLEASSEMBLY, |
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| MODULE |
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| J5 |
| 24VOLTE2 E1RTN | E3 | FLATCOND10 | ||
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| CABLE ASSEMBLY, |
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| P5 |
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| FLAT 3 COND |
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| RED | BLK GRN |
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| P6 | P9 |
| P3 | J2 | P2 |
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| J6 | J9 |
| J3 |
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| CABLE ASSEMBLY, FLAT 24 COND |
| P1 | J1 | POWER | OVEN HEATER AIR |
| J7 P7 J11 J8 | P11 P8 |
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| SUPPLY |
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| BOARD |
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| FUELSOL. |
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| THERMOSTAT | ||||||
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| J4 | J5 | J10 |
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| P10 |
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| P4 | P5 |
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| HEATER | ||||||
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COND |
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| BRN RED ORN YEL GRN BLU |
| RED BLK RED BLK |
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ASSEMBLY, FLAT 20 |
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| P15 | J15 | AIR |
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| HARNESS, | |||
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| CHASSIS |
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CABLE |
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CABLE ASSEMBLY, FLAT 3 COND |
| FLAT 30 CONDCABLE ASSEMBLY, | FLAT 16 COND |
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| P16 | P11 2 3 4 5 6 7 8J16 | FUEL IN | SENSOR, CASE TEMP | J14 | P14 |
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| P4 |
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| CASE |
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| P10 |
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| J4 |
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| SWITCH |
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| PRESS |
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| SAFETY |
| SWITCH |
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| BOARD |
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| P2 |
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| FLOW |
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| SW |
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| SWITCH | FLOW |
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| SW |
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ASSEMBLY,CABLE | J3 | J2 J1 | POWERCABLEASSY,PRESSUREFLOW |
| HARNESS,GLOWPLUG | HARNESS | ASSEMBLY,CABLE | HARNESSSENSORTOBD | J10 | |||||||
P3 |
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| RESISTOR |
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| P18 | J18 |
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| POWER |
| OVEN HEAT | FLAMEON | PURGEAIR |
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J6 | P1 J1 |
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| P2 J2 | LED INDICATOR ASSEMBLY | |
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| PWR |
| RTN | JP1 | J2 |
| MOD | |
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| J1 | ||||
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| J1 |
ASSEMBLY | P3 | J3 |
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| POWER | |
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| MODULE | ||||
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| ASSEMBLY | |
FAN |
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| J4 |
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SENSOR, | SENSOR, | SENSOR, |
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AIR | FUEL | SAMPLE |
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PRESSURE | PRESSURE | PRESSURE |
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P11 | P10 |
| P12 |
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J11 | J10 |
| J12 |
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| J12 P12 |
| NC |
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| P10 | P9 |
| P7 | P8 |
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| J10 | J9 |
| J7 | J8 |
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P11 | J11 |
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| SENSOR |
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P13 | J13 | BOARD |
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P16 | J16 |
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P15 | J15 |
| J14 |
| NC |
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| P4 J4 | P5 J5 | P3 J3 |
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SWITCH ASSEMBLY, MANUAL IGNITE
J6
J5 +10V REF
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| MTG | GND |
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| P17 | J17 |
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| STUD | STRAP |
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| CHASSIS | |
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| GND |
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| P7 | POL |
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P6 | J6 |
| J7 | VOL |
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P4 P5 |
| COMPUTER |
| GRY | PUR |
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| CABLE ASSEMBLY, CATHODE CABLE ASSEMBLY, ANODE |
| ANALYSIS |
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| P1 | SHIELD | |||
| BOARD |
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| J1 | ||||
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| SHIELD |
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| EI | E2 |
| E3 | ||||
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J1 | J2 | J3 |
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| R37 R38 | ||||
P1 | P2 | P3 |
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| PREAMP | |||||
J5J4 |
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| BOARD | |||||
| OVEN | RTDSAMPLE | ASSEMBLY,SENSOR OUTFLAME | ASSEMBLY,CABLE HEATEROVEN | ASSEMBLY,SENSOR TEMPREF |
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| RTD |
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FUSE |
| CABLE |
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THERMAL |
| CATHODE | ANODE OVEN HEATER | ||
| ASSEMBLY, | ||||
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| IGNITOR |
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ASSEMBLY,CABLE |
| J1 | P1 | RTDRTDSWITCH |
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| SAMPLEOVENTHERMAL |
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DETECTOR
BLOCK
ASSEMBLY
Figure
Installation | Rosemount Analytical Inc. A Division of Emerson Process Management |