Troubleshooting
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STEP 1:
Plug power cord in and turn switch ON. Connect wires to control board and on/off switch. Turn meter to AC Volts.
V
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STEP 2:
Plug power cord in and turn switch ON. Connect wires to control board and on/off switch. Turn meter to AC Volts.
100k ohm
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STEP 3:
Check motor thermistor. Unplug yellow wires. Meter should read according to Resistance Table on page 17. NOTE: Motor should be cool during reading.
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| Thermal |
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Black |
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| Black | Switch |
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On/Off | + | On/Off |
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Switch |
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Switch | White |
| White | |
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Black |
| Black | Motor | |
Control |
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| Control | |
Power Cord | Board |
| Power Cord | Board |
Thermal |
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Switch |
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| To Optional | Potentiometer | ||
| Display |
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Motor |
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| Pressure |
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| Transducer |
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| Black |
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| AutoClean |
Motor |
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Leads |
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| WatchDog Switch: |
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| On - Open |
Motor | Neutral |
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| Off - Closed |
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Sensor |
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Leads |
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| Switch: |
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| 15 Amp - Closed |
Green/Ground |
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| 20 Amp - Open |
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| Black | On/Off |
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| Switch | |
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| White |
| Black + |
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GFI Filter Coil |
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| Green/Ground | Power Plug | |
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Yellow
Control
Board
STEP 4:
Plug power cord in and turn switch ON. Disconnect potentiometer.
Control
Board
Black
20 | 3A0157B |