The iRobot series is also not as low failure rate as some of the evaluations stated. On the contrary, only continuous maintenance or even maintenance can make it continue to work normally. These jobs can, after a warranty period, be self-sustaining for some simple maintenance. If you are a local tyrant, buying a new one is also a good choice.
The iRobot Braava series of mopping machines used to be an introductory choice for many valued friends. In the years of use, there are also some losses or breakdowns that need to be maintained. This article is to solve the problem with the least cost.
close the door! Put 380! iRobot Braava 380 Mopping Robot This article is from Vivoxshot except “NorthStar Poweredâ€. Ever since I saw the sweeping robot, I have begun to grow grass on irobot. However, after looking at the bills from everyone, I was worried about the sound and planning of domestic sweeping robots. The high prices of high-end irobot sweeping robots are not yet determined to start. Price: One day see irobot There is also this Braava Department air04| Likes 68 Comments 39 Favorites 181 View Details 
The eBay Evolution Robotics Mint Cleaner 5200 (iRobot 380) compares the State Bank's introduction: (From a worthwhile purchase) EvolutionRobotics is an American company that provides artificial intelligence technology and solutions. Its partners include SONY, Bandai and even the US Navy Navy. iRobot acquisition. The MintCleaner 5200 (hereinafter referred to as the Mint5200) is an upgraded version of the 4200 and was renamed iRobair04 after being acquired by iRobot | Likes 29 Comments 36 Favourites 94 View Details Symptoms occur in time and phenomenon: In the use of the battery problem will gradually appear about 2 years, more common is the decline in battery life is very obvious, usually can drag several times in the living room are dragged less than once. Once full, there is no electricity once you use it. Sometimes even direct charge error.
Reason: Whether it is 380 or 320 batteries are made of 6 series 5 NiMH batteries in series. With normal use, the cell core will deteriorate in consistency and cause battery problems. This is where the legendary battery is broken.
Solve the cost: 78 yuan 
â–² To solve this problem is very simple. When you can't stand it, just replace the battery. The battery cover only needs a one-dollar coin to open.
â–² Pay attention to the interface of the battery when purchasing the battery. The 380T has one more battery protection. The battery's interface is different from that of the 320's. The two interfaces are not universal. If you are not sure about the interface of your battery, you can also take a picture and confirm it to the seller to avoid buying a battery that you cannot use.
Irobot 380 battery s.taobao.com direct link â–² Omnipotent Taobao has a lot of "original" batteries, the appearance is similar, but the price difference is relatively large. Purchases need to be carefully identified.
▲ Instead of trying their luck to buy those “original†batteries, it’s better to buy a third-party battery directly from the brand. After testing 3 batteries, I recommend this nichoy battery according to Air04's own usage. The use of life and life is basically the same as the original, the price is also within normal tolerance.
Applicable iRobot Mopping machine battery braava380t Mint5200 wipe machine original core accessories 78 yuan Lynx featured direct link Time and Symptoms of Symptoms: braava's tire skin is a very wearable consumable that lasts for a year and a half on a wooden floor. A long time is prone to slippage, and collision with furniture will not trigger the problem of obstacle avoidance.
Reason: The material of the original tire skin is soft, not to mention that it is easy to cause wear on the rough concrete floor or on the tiled floor.
Solve the cost: 10 to 20 yuan.
â–²Fortunately braava's tire skin is not integrated with the tire itself, and replacement is not difficult. Changing the tire skin can be done without dismantling, but it will be easier to replace the tire.
â–² iRobot 380 and 320 the same structure, the dismantling is very simple. Dismantling starts from the pallet.
â–² After removing the mop floor, use the PH2 screwdriver to remove the 4 screws to open the top panel. Is it convenient? Secretly tell you that the machine does not move the core components will not have seals to prevent your maintenance.
â–² When opening the cover, pay attention to a fast charging line. Do not pull it off directly. Lift some of them first, then put your hand into the pullout connector and open the cover. (Red Arrow)
â–² 5200 interface and 380 interface is different. Pay attention to record your own interface connection (white arrow)
â–² If it is only to replace the wheel skin, it is sufficient to split it.
â–² The entire wheel can be completely accessed and replaced more conveniently.
▲ The wheel skins can be purchased directly on Taobao with “original†wheel skins and then glued on tires using the glue sold by Taobao. The sticking process requires a certain amount of skill, and the glue must wait for 48 hours before it is completely fixed.
Irobot 380t Tire skin | taobao search s.taobao.com direct link Air04 recommends using such tires after testing a variety of materials. How did this tire skin come from? ↓
Wave pattern sole | Taobao search s.taobao.com direct link The answer is this, shoe soles. This kind of sole wear resistance is obvious to all, and the wetland will not lose grip and slip. When used on a mopping machine when the tire skin can be said to be very, very suitable. When buying, be sure to pay attention to buy thin, thick will not roll up.
3M double-sided adhesive car/home universal power tape 20mm×3m (2 packages) new and old packaging alternate delivery 29.9 yuan Jingdong direct link Tire skins are fixed with 3M foam rubber. There is no difficulty in construction, and the adhesive can be used.
The last one that needs regular maintenance is the front impact sensor (inching).
Time and Phenomenon of Symptoms: It is highly likely that this component will fail within a year or so of use. The biggest symptom is the continuous retraction. Pressing a floating mopping floor like the one above will obviously feel jerky and it will be difficult to rebound.
Reason: The rebound difficulties will cause the mopping machine to mistakenly believe that the front panel has been hit by obstacles and continues to recede.
Solve the cost: 2 yuan
â–²In accordance with the previous post, to fix the problem of the retreat caused by the micro jamming should be to take this piece of iron from an angle. But this method does not cure the symptoms. Solve the problem can not be a headache for doctors. Must solve the problem from the root.
â–² And the root cause is the friction between the moving plate and the fuselage. When it is used longer, the frictional resistance becomes larger, making it difficult to reset.
There are two solutions that can be implemented simultaneously: 1. Replace the spring; 2. Apply the lubricant.
â–² The spring will slowly soften with use. Not without flexibility, you do not need to replace it. 
â–² Remove the carriage by removing the front 4 screws and 2 screws holding the spring. 
â–² Demolition process Pay attention to the spring here, and don't lose it. 
â–² There is one left and right of this spring, which is mainly used to detect whether the carriage is reset by the sensor.
â–² Demolition after the occurrence of a fault can clearly observe the worn part. 
â–² Clean up these parts one by one. If possible, apply them with a little grease. General computer fan bearing grease on the line, the effect can adhere to six months or even 1 year.
Bearing lubrication fan _ Taobao search s.taobao.com direct link 
â–² If some parts are worn out, you can polish it with a polished sponge.
â–² When installing, place the mopping machine in layers and tighten the screws.
Most of the problems with iRobot braava mopping machines originate from these three faults. It does not cost too much to resolve these faults. It is arguably the most economical machine in the iRobot series. Although there is still a more intelligent sweeping machine such as the millet sweeper at this price point, the Braava wet mop is still a realm that the sweeper cannot achieve.
If your family's Braava is gray because of a malfunction, then get it out and follow the tutorial to get it back to life!
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