the lawnmower deck and place the pieces in a safe location, where they will not be lost, as seen in the fifth picture. repeat steps 2 and 3 until all the blades are off.
once done taking the blades off, the next step is to switch the dull blades with the sharp blades. if there are no sharp blades on hand, the dull blades will need to be sharpened.
caution: some lawnmowers that have more than one blade will sometimes have blades of different lengths. pay careful attention to make sure the spare blade is the same length as the blade it is replacing.
1. when done taking the blades off, crawl out 