What should you do if your chainsaw is not functioning correctly?

When a chainsaw is not functioning correctly, the appropriate action is to stop use immediately and perform troubleshooting or maintenance. Continuing to operate a malfunctioning chainsaw can lead to more significant issues, including safety hazards for the operator and those nearby.

Stopping the use of the equipment allows you to assess the problem, which could range from a simple issue like a fuel blockage to more complex mechanical failures. Performing proper troubleshooting steps ensures that any necessary repairs or adjustments are made before attempting to use the chainsaw again. This proactive approach not only maintains the saw's performance but also helps prevent accidents that could result from equipment failure.

Other options suggest ignoring the problem or operating the saw until it fails completely, which can result in increased damage or create unsafe working conditions. Only focusing on the fuel level ignores other potential issues that might be affecting performance. Therefore, halting use and addressing maintenance is the safest and most effective solution.