Which item is NOT typically included in a daily maintenance checklist for a chainsaw?

• A. Spark plug replacement
• B. Inspect chain tension
• C. Chain brake test
• D. Air filter cleanliness

Answer: (D)

Daily maintenance checks are meant for quick verifications that keep the saw safe and ready to use. You verify chain tension so the chain doesn’t derail, and you test the chain brake to ensure it stops the chain immediately if needed. Replacing the spark plug is more of a longer service task tied to engine health and isn’t done every day. The air filter, while important, typically gets serviced during regular maintenance rather than as a quick daily check because cleaning or inspecting it requires removing parts and can take more time. For that reason, air filter cleanliness isn’t usually included in a daily checklist.