Heat Pump Schematic
D
C
B
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| Legend |
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| T1 |
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| C = Capacitor |
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D1 | Power |
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D = Diode, LED |
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| 240VAC |
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| F = Fuse |
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| High Pressure Switch |
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| 1 Amp |
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| K = Relay, Contactor |
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| Water Flow | M = Motor |
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| Black |
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| White |
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| D |
D2 | R= Resistor, Pot |
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| 208VAC |
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| S1 |
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| RT = Thermistor |
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| Red |
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| S = Switch |
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| T = Transformer |
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D3 | Heat Demand | TB = Terminal Block |
| Low Pressure Switch |
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| Compressor Motor |
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| K1 |
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| U = |
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| Red |
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| Blue | Blue |
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| Compressor |
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| Defrost Switch | C |
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D4 |
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| Blue |
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Delay Active |
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| S2 |
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| Black | Tan |
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| Defrost | Control Panel Interface |
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| S | Yellow |
| Coil |
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| M1 |
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D5 | Active | TB1 |
| Black |
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| 1 | +24 V/Power Lamp |
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| Black |
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| C1 | Compressor |
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| Defrost Lamp |
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| R |
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| 2 |
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| Contactor |
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| Compressor Lamp |
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| Pink |
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D6 |
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| Water Flow Lamp |
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| Orange |
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| Low | 4 | GND |
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| White |
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| White |
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| C | |||||
| Defrost Compressor |
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| Tan |
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| Pressure | 6 | Heat Demand Lamp |
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| Black |
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| 7 | + Low Pressure Lamp |
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| Black |
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| - Low Pressure Lamp |
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| Blue/Black |
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| Blue |
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| Spa Temp |
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S5 |
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| K2 |
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1 | Pool Temp |
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| Pink |
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11 |
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A | 2 | Pool/Spa SW |
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| K3 |
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12 |
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| 3 | Common E2 |
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| Delay Timer |
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| 4 | Temp Sensor + |
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| Pink |
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| Coil |
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B | 5 | Temp Sensor - |
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| 6 | E1 | Red |
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| 7 | N.C. |
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| Black |
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C | 8 | TCO Common |
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| Fan Relay |
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18 |
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| 9 | TCO Pool |
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| 10 | TCO Spa |
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| Tan |
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| Green |
| Purple |
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D | 11 | Remote Total | Black |
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21 |
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| M2 |
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| 12 | Remote Common |
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| Optional Water Temp Sensor |
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Pool/Spa Switch | Remote Spa | Black |
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23 |
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| C2 |
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Remote Pool | Black |
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| RT1 |
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| Fan Motor | Brown |
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R1 | Spa |
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| Black |
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| U1 |
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| Pool |
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| Pot | E4 | E5 | E6 |
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| Water Flow | White |
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R2 |
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| Pot |
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| S4 |
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| E10 |
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U2 |
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| Orange |
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| 208/230 V |
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| Temp Sensor + |
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| E11 |
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| 208/230 V |
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| Temp Sensor - |
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| E12 |
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| +V |
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| Water Temp Thermostat | E13 |
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| GND |
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| GND | T C S P |
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| Title |
| Schematic, Heat Pump | A | |||||
LCD Temp Display |
| Water Temp Sensor |
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Remote Interface |
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Control Panel |
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| RT2 |
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| Size | Number |
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| Revision | B | ||
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| A |
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| Date: |
| Sheet1 | of1 | Lisa |
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| File: | C:\Pool Fact\Poofact\Poofact.ddb | Drawn By: |
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| 1 |
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