Which of the following is NOT part of pre-operational (Walk around) checks?

• A. Battery
• B. Under machine for oil leaks
• C. Mast
• D. Radio

Answer: (D)

Walk-around checks are about safety-critical conditions you can see and feel before operating the forklift. The battery is checked to ensure the machine has a reliable power source and that its connections are clean and secure. Inspecting under the machine for oil leaks looks for any fluid seepage from the engine or hydraulic systems that could indicate a problem needing attention before use. Checking the mast involves looking for damage, wear, or misalignment in the mast, chains, and forks to ensure safe lifting and lowering.

The radio, while useful for communication, does not affect the immediate safe operation of the forklift and is not a safety-critical item in the walk-around checklist. It’s typically checked separately as part of communications equipment maintenance rather than during the pre-operational safety checks.