Toro/Hardie 100 Series Weeping Valve: Diaphragm Issue, Not Solenoid

Slow Leak at Zone End After Shutdown

Solenoid issues prevent turn-ON. Weeping (slow leak) = hydraulic issue: diaphragm debris or wear.

Timer OFF, leak continues → weeping valve. Water source OFF stops leak.

Clean diaphragm or replace. Solenoid replacement not needed for weeping.

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