12 | LIBERTY II |
BASIC MODULE WIRING | |
(less circulator) | BLACK |
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eS e Detailr 13)"A". (pryformaiothepr | than R7184 |
R7184B |
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| IOLETVIOLET |
24 VOLT | ORANGE |
THERMOSTAT | |
T | BLUE |
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T |
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FLAME
DETECTOR
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| SOLENOID |
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| VALVE |
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| IF EQUIPPED |
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| BURNER |
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| MOTOR |
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| IGNITION |
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| BLUE |
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WHITE
RED
GREEN GROUNDING
SCREW
BURNER JUNCTION BOX
L2 | L1 |
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NOZZLE LINE | 1 |
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HEATER |
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IF EQUIPPED |
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| OTHER |
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| SAFETY |
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| CONTROL |
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BLACK |
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4 |
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WHITE |
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2 |
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RED |
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1 |
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GREEN |
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3 |
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| 2 | HIGH |
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FIELD CONNECTION JUNCTION BOX (FACTORY MOUNTED)
43-0801
QUICK DISCONNECT PLUG
1
2
3
ELECTRICAL POWERSUPPLY. PROVIDE ONNECTDIS
MEANS AND OVERLOAD PROTECTION QUIASERED BY CODES.
CONTROL CASE MUSTCONNECTEDBE | TO EARTHGROUND |
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USE GROUNDING SCREW PROVIDED. |
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GROUNDING CONDUCTOR: TWO ENGR GROUND WIRES ARE FACTORY CONNECTED TOTHE GREENUNDOGR SCREW IN T | HIS BOX. | ||
FIELD WIRE A GROUNDED CONDUTOR TO THISEWR SCTOGETHER ITHW THE TWOREENG | FACTOR Y CONNECTED GREEN | WIRES. | |
WIRING FOR PACKAGED STEAM BOILER EQUIPPED WITH McDONNELL NO.67 L.W.C.O. |
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Recommemded setting 0.5 PSI |
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Differential 5 PSI |
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Low Limit (tanklessdeloonly)m |
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recommemded setting∞160F |
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| SOLENOID |
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| VALVE |
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| 120 VAC./60Hz |
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LOW LIMIT | 24 VOLT |
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L 4006A |
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FOR TANKLESS | THERMOSTAT |
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(OPTIONAL) |
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| BURNER |
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| L1 | L2 |
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| BLACK | MOTOR | NOZZLE LINE |
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| HEATER | OTHER |
| LOW WATER ALARM |
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| IF EQUIPPED |
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| SAFETY |
| OR WATER FEEDER |
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| IGNITION | 2 | CONTROL |
| (OPTIONAL) |
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| 3 CONDUCTOR BX CABLE | |
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| STEAM HARNESS #5 (BLUE W | |
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| AVAILBLE FOR OPTIONALALARM | |
| T | VIOLET |
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| WATER FEEDER IF USED). | |||
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| ORANGE |
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| BLUE |
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| PRIMARY |
| BLUE |
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| CONTROL |
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| WHITE |
| 1 | 2 | |
| R7184B |
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| WHITE |
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| 2 |
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| 1 | RED |
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| RED |
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| F | F |
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| 3 | 4 | ||
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| GREEN GROUNDING | 3 |
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| SCREW |
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| 67 MM L.W.C.O. | |
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| RED |
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| FIELD CONNECTION | RED |
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BURNER JUNCTION BOX | JUNCTION BOX |
FLAME | FACTORY MOUNTED |
DETECTOR
See Detailp.("A"13)orf rimap yrother than R7184
Solenoid valve if equipped.
Splice
Terminal
1Overload protectionsconnectand di switch mustrovidedpbe as required by local codes.
2Nozzle line heater, edif. equipp
3 | On burners without nozzlelineheater,d connfiect | l |
hot line toe singlblack wire from |
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| 3 conductor box cable4x 4injunction box. |
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| 2 CONDUCTOR BX CABLE |
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QUICK DISCONNECT PLUG | STEAM HARNESS #2 FIELD |
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CONNECTED ON PRESSURE | PRESSURE | ||
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| CUT OUT. | CUT OUT |
