Before starting a shift, a telehandler operator checks the tire pressure on a heavy-duty telehandler. The manufacturer's specification indicates 690 kPa (100 psi) for optimal performance. The operator measures 550 kPa (80 psi) in one of the front tires. What is the immediate action the operator should take?

Question: Before starting a shift, a telehandler operator checks the tire pressure on a heavy-duty telehandler. The manufacturer's specification indicates 690 kPa (100 psi) for optimal performance. The operator measures 550 kPa (80 psi) in one of the front tires. What is the immediate action the operator should take?

Answer options:

• Record the pressure and proceed with caution if the load is light. ✅ Add air to the tire until it reaches the specified 690 kPa (100 psi).
• Notify the supervisor immediately and tag out the equipment.
• Attempt to locate the source of the pressure loss before adding air.

Correct answer: Add air to the tire until it reaches the specified 690 kPa (100 psi).

Explanation: If a tire is underinflated but not flat, the immediate action is to reinflate it to the manufacturer's specified pressure. While finding the source of a leak is important, it should be done after ensuring the tire is at a safe operating pressure. Operating with underinflated tires can lead to instability and tire damage.