Safety Quiz For Belt Disc Sander

Explanation
It is important to wear approved eye protection to protect the eyes from any potential hazards or injuries. This can include safety glasses, goggles, or face shields that meet the necessary safety standards. Wearing approved eye protection can help prevent eye damage from flying debris, chemicals, or other harmful substances. It is a safety precaution that should be followed in various industries or situations where there is a risk to the eyes.

Explanation
Before using the sanding disc and sanding belt, it is important to check them for tears in the material. This is because tears can affect the performance and effectiveness of the sanding tools. If there are tears present, it is necessary to replace the disc or belt to ensure smooth and efficient sanding. Therefore, the statement "The sanding disc and sanding belt should be checked before each use for tears in the material" is true.

Explanation
Long hair and loose clothing should be appropriately confined in certain situations to ensure safety and prevent accidents. Loose clothing can get caught in machinery or equipment, leading to serious injuries. Similarly, long hair can also pose a risk if it gets tangled or caught in moving parts. Therefore, it is important to confine long hair and wear appropriate clothing that fits properly and does not pose any hazards.

Explanation
This statement is false because hands and fingers should never be close to the disc or belt. It is important to keep a safe distance from rotating machinery to prevent accidents and injuries.

Explanation
It is important for the belt and disc sander to come to a complete stop before the operator leaves the machine to ensure safety. If the operator leaves the machine while the sander is still running, there is a risk of accidents or injuries. Therefore, it is necessary for the machine to be turned off and for the sander to stop completely before the operator can safely leave the machine.

Explanation
The correct answer is true because when sanding with a disc and belt sander, it is important to place the material on the table and sand it only on the down stroke side of the disc and the belt. This ensures that the material is properly sanded and prevents any potential damage or injury that may occur if the material is sanded on the upstroke side.

Explanation
Applying moderate pressure and moving the material being sanded back and forth helps to distribute the heat generated during sanding, preventing excessive heating and burning of the material. This technique allows for a more controlled and even sanding process, ensuring that the material is not damaged or burnt. Therefore, the statement is true.