This article gives you a talk about the win cordon vacuum cleaner can not be charged, and the win vacuum cleaner maintenance corresponding knowledge points, I hope to help you, don't forget to collect this site oh. < / p > < h2 > the article directory list: < / h2 > < ul > < li style = 'margin - bottom: 3 px; list-style: none'>1, Vacuum cleaner battery does not charge repair method
First, when the vacuum cleaner cannot be charged, we should check the electricityThe source and plug are normal. Make sure the plug is firmly in the electrical outlet and that the outlet is powered. You can also use other appliances or phone chargers to test whether the socket is working properly. If there is no problem with the power supply and plug, then we need to proceed to the next step of the investigation.
First of all, we have to check the problem of electricity, you can also change another charger to test charging to see whether you can input electricity, if not, you need to go to a professional maintenance place for inspection. In this case, it is also necessary to check whether the various plug connections are properly connected. There are many reasons for failure, so we need to investigate why it happenedThe specific cause of the obstacle can solve the problem.
The vacuum cleaner is not charged for a long time, and the solutions you can try are: replace the charger or replace the power socket, check the battery condition, clean the battery and charging interface, activate the battery, etc. When the vacuum cleaner is placed for too long and cannot be charged, you should first check whether the charger and power socket are working properly. Sometimes, the failure of the charger or power outlet may cause the appliance to not charge properly.
SuckIf the dust collector is not charged for a long time, the solutions you can try are: replace the charger or replace the power socket, check the battery condition, clean the battery and charging interface, activate the battery, etc. When the vacuum cleaner is placed for too long and cannot be charged, you should first check whether the charger and power socket are working properly. Sometimes, the failure of the charger or power outlet may cause the appliance to not charge properly.
First, when the vacuum cleaner cannot be charged, we should check whether the power supply and plug are normal. Make sure the plug is firmly in the electrical outlet and that the outlet is powered. You can also test the socket with other appliances or phone chargersIt works. If there is no problem with the power supply and plug, then we need to proceed to the next step of the investigation.
First of all, we have to check the problem of electricity, you can also change another charger to test charging to see whether you can input electricity, if not, you need to go to a professional maintenance place for inspection. In this case, it is also necessary to check whether the various plug connections are properly connected. There are many reasons for the failure, so we need to explore the specific reasons for its failure in order to solve the problem.
You can plug in the charger for a while and see if you can charge it. General insistenceAn hour or so is advisable. If you do not charge, you need to check whether there is a circuit protection device, if there is that can be unplugged. If there is no circuit protection device, it may be that the battery is damaged, then you can replace a new battery, and then it should be able to solve the problem.
Dyson charger is broken and not charged, or the power cord is out of power, you can change the plug with electricity to try, or change the charger to try, the general charger light is normal. If it does not work after trying, it may be due to the lithium battery, the general lithium battery will age after 2-5 years, depending on the use environment and sideType, there will be no capacity after aging, so no electricity can be rushed into.
Can only be investigated step by step, first check whether the power cord plug and all the wires are damaged and burned traces, if the power cord is randomly inserted and removed to see if there is no abnormality inside the socket, and then carefully touch and listen to the charging when there is no movement and temperature, if there is no problem, you have to consider the internal battery and other reasons.
If the sweeping robot is not charged, or placed for more than a month, it can not be chargedThe adapter or charging base may be damaged. The adapter or charging dock needs to be replaced. Battery short circuit If the adapter and charging base can not be charged, it may be the wheel drive breakdown caused by the battery short circuit. The battery needs to be replaced. Mainboard Bad If the green light does not flash, the mainboard may be bad. The mainboard needs to be replaced.
There are three situations in which the sweeper is not charged. The first is that your charger is broken or the charging interface is loose, causing no charging. The second is that the battery is aging, and a new battery must be replaced to return to normal. The third is the poor contact in the battery resulting in power transmission not into the battery, to check whether the contact is good. And if that doesn't work, thenNeed to go to the specialty store to repair the reason.
Battery problem: The robot is used for a long time, and the battery will age, resulting in failure to charge normally. In this case, a new battery needs to be replaced.
Does the subject want to ask "360 sweeping robot can not charge how to do? The charging pile is not powered on or the battery is over-discharged. The charging pile is not powered on: check the connection between the charging pile and the power adapter and the power supply. Under normal circumstances, the charging base indicator light on the charging pile should be green and on. If any abnormality is found, it needs to be replaced or repaired in time.
Method one: First replace the sweeping robotThe phenomenon of failure. At this point, you can try to use the original charger to charge until the battery is fully charged. Charger failure: If the above two methods can not solve the problem, then the charger may be faulty. You can try to replace the charger with a new one, or contact the Mijia Service Center for further assistance.
3, poor battery contact will cause the washable machine can not be charged normally, you can try to check whether the battery contact is good, if bad, you can try to clean the battery contact head or replace a new battery. Motherboard damage Motherboard problems can also lead to no charging, if the charging seat, adapter, battery are not askedProblem, but still can not be charged on the power, it may be the motherboard damage, the need for professional maintenance.
4, the washing machine lithium battery is not charged into the first to detect whether the charger is normal, followed by the detection of whether the lithium battery can be discharged, such as lithium battery can be discharged, it proves that the battery is not a problem, you can find other reasons. If the battery is not discharged, there is only one solution at this time, return to the factory for maintenance, Hongsheng lithium battery is one of the preferred suppliers of lithium battery washing machine.
5, the solution that the sweeping robot can not be charged for a year is as follows: activate the battery first, and directly enter the sweeping machine with an adapterLine charging, after the prompt is full, continue to charge for an hour, the purpose of this step is to charge the small battery and play the role of activating the battery. After one hour, stop charging for one minute, and then continue to charge the sweeping robot with an adapter, at this time the sweeping machine should be able to charge normally.
1, the charger output line is broken or can not contact the socket, and then the battery (electronic) is not good. Determine whether the battery is good or bad: IfWhen the charger is plugged in, the light is red, and soon the light is green, indicating that the battery is not good, if the green light is plugged in the charging plug, one is the line problem.
2, the charger is faulty, the charger may fail to charge the vacuum cleaner, resulting in no charging. The battery is faulty. The vacuum cleaner battery may be damaged or invalid and cannot be charged, resulting in no charging. The charging port of the vacuum cleaner is faulty. The charging port of the vacuum cleaner may be damaged or loose, and the charger cannot be reached.
3, Dyson vacuum cleaner can not charge the common reason: one may be the charging socket line damage, replaceHead or charger; One is the internal lithium battery problem, the lithium battery may be aging, you can choose to replace the battery; It may also be that the charging head is blocked, and it is only necessary to clean up the floor brush, pipe, dust cup, filter and other places of the vacuum cleaner in time.
4, if the battery of the vacuum cleaner is put for a long time, it will be damaged, if this is not the case, check what the charger shows, if the charger starts to show the green light, it is because it is not plugged in or the connection is broken.
5, can only be investigated step by step, first check the power cord plug and all the wires are damaged and burned traces, if electricityThe source line is inserted and removed at will to see if there is any abnormality inside the jack, and then carefully touch and listen to the charging there is no movement and temperature, if there is no problem, you have to consider the internal battery and other reasons.
1, power failure is one of the common problems that lead to the vacuum cleaner not being charged. First, check whether the socket is working properly, try to connect other appliances to the same socket, and confirm that the power supply is normal. If there is no problem with the socket, check the vacuum cleaner power cord for damage or poor contact. At timesThe power cord may be worn or broken due to prolonged use, resulting in abnormal charging. At this point, you need to replace the power cable and try charging again.
2, check whether the charger is faulty, open the robot switch to check whether the robot can operate normally. If after turning on the power supply, long press the switch, let go and start sweeping, it indicates that the charger is faulty. The vacuum sweeping robot is faulty, and it needs to be contacted for repair. Detailed steps: check whether the charger is in poor contact, shake left and right to check whether there is a break. Find the side of the robot, power switch, turn the robot on.
3, is chargingThere are many reasons for the fault of the charger, but the common is that the capacity of the filter capacitor decreases or fails, and in many cases, it can not be measured, and the filter capacitor is changed! Then there is a problem with the output current sampling resistance, which is generally about 0.1Ω, 2W, when the resistance is replaced, the resistance value cannot be changed, and the power is better, as long as it can be installed.
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