Electric drill repair
With a long use of an electric drill operating in critical modes, one day it may stop spinning. And, as luck would have it, it happens at the most interesting place ... If the drill stopped working, and smoke with an unpleasant smell went out, then the most important part of the instrument - the anchor - burned out the most. To repair the drill, you need to replace this assembly. Bearings also fail. In this case, the bearing is changed if its fragments do not damage the electrical part. The speed of the electric drill is not regulated - it means that the button is broken - the speed controller. This is all corrected by replacing this part, which can be bought or given to replace it where power tools are repaired. Another possible cause of a malfunction is collector contamination or brush wear. It often happens that this is the very first breakdown. Let's see how you can clean the manifold and replace the brushes. ATTENTION! Be sure to disconnect the instrument from the mains! We spin the electric drill. We remember, when disassembling, where the screw is located, since they are of different lengths. Removing the old worn out brushes... Be careful, there is a spring in the brush holder that can accidentally pop out. We change to new brushes. They are sold in a dedicated service store or market. They are also sometimes supplied with the instrument. When you go to buy new brushes, be sure to take the old ones, since the market is saturated with brushes from various manufacturers and any may simply not suit you. So it's better to follow the pattern. Collector cleaning... This will require fine-grained sandpaper or a coarse stationery eraser. After grouting, wipe with a cloth with solvent or alcohol... Do not use perfumery, as it contains essential oils. Next, we assemble the structure in the reverse order. Trying to turn on the drill. In most cases, this prevention will help.
