Botanic Garden >> Gardening > >> Question and Answer >> Irrigation

Hardie HR-6100 Runs on Wrong Day: Check Program C or Replace

Runs on Monday despite only Sat/Tue/Thu set. Check Program C for hidden schedule. If clean, microprocessor failing. Unit 12+ yrs old — replace with Irritrol Rain Dial.

Irrigation: Hunter X-Core to Orbit Iris Timer Swap: Direct Wire Compatibility; Rain Bird ESP‑8SI “PR OFF” Error – Power Supply Check; Hunter XC Controller Stuck on “OFF” – Rain Sensor Bypass; Hunter EC Shows OFF After Power Outage: Disable Rain Off or Reset; Controller Activates During Lightning Storm While in OFF Position; Rain Dial Programmed But Won't Water: Check for Short or Bad Processor; DIY Rain Bird ESP-6TM to SST-600i Controller Replacement; Rain Dial Valves: On vs Off Position and Controller Not Working; Deadheading Roses: Snap or Cut? Modern Research Favors Finger Pruning; Onion Bolting: Wrong Variety for the South

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