It is critical that the trailer be securely coupled to the tow ball, and that the safety chains are correctly attached.
• Be sure the tow ball size matches the coupler size. Use 50mm tow ball.
• Observe the tow ball for wear, corrosion, and cracks before coupling. Replace worn, corroded or cracked tow ball components before coupling the trailer to the tow vehicle.
• Be sure the tow ball components are tight before coupling the trailer to the tow vehicle.