Locating a Buried Valve Box on a Toro Vision System

Can't find the valve box for your Toro Vision system? It's likely near the water source — backflow preventer, pump, or main shutoff — and buried under a few inches of soil, mulch, or sod.

Where to Look

• Within 3–6 feet of the backflow preventer or water meter
• Along the mainline path from water source to zones
• Near the house foundation where irrigation ties in

Search Techniques

1. Probe gently with a shovel or soil probe — you'll feel/hear the plastic lid.
2. Follow wires from the controller (if accessible) to the yard.
3. Rent a valve locator (~$45/day in FL) — sends a signal through wires to pinpoint the box.

Don't Dig Blindly

Aggressive digging risks cutting pipes or wires. A locator pays for itself in avoided repairs.

Once Found

Raise the box to grade with a riser if it's too deep. Mark location with a stake or map for future service.