• Maintain a Safe Distance: Keep your clothing, hair, hands, tools, and test equipment at a safe distance from all operating or hot equipment to prevent accidents.
  • High Voltage Warning: Take special care when working near the ignition coil, distributor cap, ignition wires, and spark plugs—these components can unleash dangerously high voltages when the engine is running.
  • Fire Safety Precaution: Always have a fire extinguisher readily available when dealing with gasoline, chemicals, or electrical equipment to swiftly tackle any potential fire hazards.
  • Secure the Vehicle: Before beginning any tests, make sure to securely place the transmission in Park (for automatic vehicles) or Neutral (for manual vehicles) and engage the handbrake.
  • Connection Safety: For your safety, avoid connecting or disconnecting any test equipment while the ignition is on or the engine is running. Your attention to these safety measures will ensure a secure and efficient testing experience.