What caution must be taken when transporting pesticide application equipment?

When transporting pesticide application equipment, it is essential to ensure that it is locked in a vehicle compartment. This precaution helps prevent unauthorized access and protects others from potential exposure to pesticides. Securing the equipment mitigates the risk of spills or leaks during transit, which can occur if the equipment is not properly contained. Locking the equipment also promotes safety by ensuring that only trained individuals can access it, thereby reducing the likelihood of accidents or misuse.

Other considerations for transporting such equipment may include securing it to prevent movement that could lead to damage or unintended discharge. Additionally, while it's important to label equipment appropriately, simply labeling it as "keep out of reach of children" does not address the broader safety concerns associated with transporting potentially hazardous materials. Leaving the equipment unattended or unsecured would create risks for accidental exposure or theft, making those choices less favorable for safe transport.