Using the electric shaver correctly can not only get a satisfactory shaving effect, but also ensure safe use and prolong the service life of the electric shaver.
(1) Generally, it is not suitable to shave when the beard is too long. If the beard is too long, use a dual-purpose electric razor with a trimmer. Or use small scissors to roughly cut the beard shorter, and then use a razor, which is more effective.
(2) Dry your face first and then shave. Slightly tighten the skin of the face with your fingers, touch the skin along the direction at right angles to the beard, and gently move the electric shaver in a circle.
(3) People with reactive physique, as well as when the body is tired, the face has swelling and sores, and the skin has symptoms such as fever, itching or macula, it is not suitable to use an electric razor.
(4) When installing and disassembling the electric shaver, be sure to disconnect the power supply, stop the motor rotation or electromagnetic vibration, otherwise, there is a danger of being cut. Due to the sharp edge of the inner blade, special attention should be paid when installing and disassembling. .
(5) The cutting edges and pores of the inner and outer knives are easy to hide in shavings and dander, and should be cleaned with a small brush after each use. Because the solidification of shavings and skin oil will hinder the movement and sharpness of the blade, it is necessary to frequently remove the debris remaining on the blade.
(6) Since the outer knife is thin, do not push it with a big knife to avoid deformation. Once deformed, it will hinder the rotation of the inner knife or cut the skin during use. If the cutting edge is deformed and damaged, it should not be used again, otherwise there will be a danger of cuts.
(7) For electric shavers with carbon brush motors, the time of each use should not be too long. Otherwise, the carbon brush and commutator of the motor will be worn out, so that the rotating force will be weakened.
(8) In order to maintain the performance of the battery, it should be used within the ambient temperature of 0～40℃. When not in use for a long time, the dry battery should be removed and stored to avoid damage to internal parts due to liquid leakage.
(9) When charging the rechargeable shaver, the switch should be placed in the off position and charged with a power source corresponding to the voltage. Pull out the plug immediately after charging. The battery of the rechargeable shaver will discharge by itself if it is left unused for a long time after being charged, which will reduce the electromotive force. Therefore, when it is left for more than three months, it should be recharged before it can be used. Continuous charging for more than two days can shorten the battery life, so it should be avoided.
(10) Apply a small amount of knife lubricant to the inner surface of the outer knife regularly (once a week). Some rotating parts such as the inner knife support shaft or the motor main shaft also need to be lubricated. When refueling, you can drop a small drop of oil on your finger, and then wipe the shaft, or use a small wooden stick to draw the drop, but pay attention to the amount of oil not too much.
(11) The switch should be kept clean. If too much oil accumulates, it will affect the energization performance and cause the motor to work abnormally.
(12) For shavers that use AC power, avoid using them in the bath and plugging in and out of the plug with wet hands, otherwise, there will be a risk of electric shock.
(13) Turn off the switch after use. To protect the blade, you must put on a protective cover, then put it in a box, and store the shaver in a dry place.
(14) Do not use alcohol, banana water or other volatile chemical agents to wipe clean.
