Valve Group Calibration

Sprayer Inspection Precautions

During calibration, spraying tests will be performed. Please move the vehicle to an area where spraying is permitted.

1. Please fill the tank with clean water to at least 1/3 full.
2. Please keep the water bump and PTO off.

Valve Group Inspection

1. Please confirm that the valve group is properly and correctly connected to the controller and tablet.
2. Please loosen the pressure relief valve to a suitable pressure position (if possible) to prevent pipe bursting during calibration.

Valve Group Calibration Response Time Calibration

1. The system will automatically check main valve response time. This procedure may take around 1 minute, which depends on the valve model. Please be patient.

2. Turn on Water Pump
   Please turn on water pump and tractor PTO.

3. Valve group Polarity Calibration
   The system will automatically calibrate valve polarity. Please patiently wait.