In each house there is vacuum cleaner. Breakage of the vacuum cleaner – commonplace, especially it it is not new. At breakage it is the best of all to get new, but this is not each person will be able to afford. If you broke the vacuum cleaner, then repair it independently. You will save the decent sum of money.
Instruction
1. So, if your vacuum cleaner is switched on in network, but it does not work, at the same time does not even make any sounds, then look at wiring. Most likely, current just does not arrive.
2. Quite often people push together with problem which is that the vacuum cleaner works unstably. Constantly there are interruptions in work and the collector sparks. To solve this problem, for a start check coal brushes. If they have completely worn out or the effort of springs which press them to the collector has decreased, then brushes will spark, thereby causing overheating of the collector. Only sparking on brush edge is allowed. It has to be no more, than nitevidkny slabosvetyashchayasya the line. In rare instances brushes wear out to springs. Steel springs begin to contact to the collector. Worn-out brushes need to be replaced.
3. To execute replacement of brushes, remove mating ring and unscrew screws. Turn off caps, take out brushes and establish new. Naturally, all this needs to be done at powered off the vacuum cleaner. Establish new brushes by bevel against rotation of the collector.
4. As a rule, all new brushes need grinding in to the collector. After grinding in the part of the collector has to concern all edge area of brush. It becomes protyagivakniy fine-grained abrasive paper between brush and the collector the abrasive party of abrasive paper to brush. In order that there was no grinding of edge, lay abrasive paper so that it fitted collector on half of its circle.
5. Gaps which are between lamels of the collector need to be cleaned from graphite and copper dust. It becomes by means of ostrozatochenny match. Wipe collector with the cotton wool moistened with gasoline. If as a result of work the collector was abraded so that isolation between lamels begins to act over contact surface of these lamels, then to cut off the acting interlamellar isolation on glubikna of 0.5 — 1 mm.