WOOD WORKING MACHINE SAWING - Quiz

1) What is the safety precautions to be observed in thickness planer?

Never lubricate the machine Blade free of gum and edge Apply proper tension to blade Never bend down to look while running

2) Which stock is to avoid planning in thickness planer

Uniform width Straight grain Varying thickness Uniform thickness

3) What is the cause for planed surface not straight and accurate

Used proper lubrication Work piece very hardness Setting the fence not properly Rear table not proper alignment

4) How to maintain the knives in surface planer?

Check the strength Check the hardness Sharpening at all time Maintenance size and shape

5) How to maintain the outfeed table in surface planer

Check the proper depth Check the proper height Check the proper weight Check the proper alignment