|
CAUSES |
SOLUTIONS |
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Sensor jumper is removed and no sensor is connected (Sensor LED is red) |
Install jumper wire between SEN terminals Select OFF mode if desired |
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Sensor wires have been cut (Sensor LED is red) |
Repair wires |
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Zone comes on at unexpected time |
Program daily start times not set properly or multiple start times set. Check Program Start Times |
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Stacked program has commenced normal operation |
Modify settings (such as program start times, zone run times) to prevent stacking if undesirable |
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Time of day or date not set properly |
Review/set time of day and date |
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Watering days or omit days/dates not set properly |
Review/set watering days or omit days/dates |
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Run/Soak feature has extended watering window |
Normal operation to allow water infiltration and prevent runoff |
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Controller does not operate zone for expected run time |
Pause for Run/Soak in progress. This is normal operation to allow water infiltration and prevent runoff |
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Module not installed |
Install module |
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No initial AC power-up of controller |
Connect AC power and close control panel |
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Zone set to OFF |
Set zone run time |
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Dial set to SYSTEM OFF |
Position Turn dial to RUN |
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No zone run time set; no daily start time set |
Program zone run time and daily start time |
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Omit times/days are activated |
Verify omit times/days |
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Rain or freeze sensor has stopped watering (Sensor LED is red) |
Replace sensor if faulty Select OFF mode if desired |