Before using agricultural water pumps, conduct a thorough preliminary inspection. Check that power lines are intact, grounding is reliable, and connections between the pump body and piping are secure. Ensure the pump is situated in a dry, well-ventilated area; avoid operating electrical components directly in damp environments or standing water to prevent hazards such as electric shock or short circuits.
Follow standard operating procedures during startup and operation. Prime the pump or verify proper suction conditions before starting the unit to prevent dry running. Monitor the pump's sound, vibration, and temperature during operation; if abnormal noise or overheating occurs, shut down the unit immediately for inspection-do not continue operation while a fault exists. Additionally, never dismantle piping or touch rotating parts while the pump is running.
Prioritize personal safety and protective measures during use. Operators should avoid touching power switches with wet hands and should wear insulated protective gear whenever possible. When working in fields or near water, take precautions against slipping or falling into the water; enhance lighting and supervision, especially at night or in conditions of poor visibility.
Adhere to standardized procedures for shutdown and routine maintenance. Disconnect the power supply before cleaning or inspecting the unit to prevent accidental startup. Regularly maintain the motor, bearings, and seals, and promptly replace worn components to minimize safety risks and extend the equipment's service life.
