Advice 1: Why Wi-FI works intermittently

Wi-Fi wireless Internet is distributed from a device called a router. Disruption of signal propagation of the Internet is associated with several problems, to resolve which can be in most cases on their own.
Why Wi-FI works intermittently
Instruction
1
Wi-Fi can be erratic due to the fact that nearby items that interfere with the signal normally distributed. For example, microwave or refrigerator too close to the router. Waves that they propagate interrupt signal. The solution is simple: move the router to another place.
2
Perhaps the problem is due to the close proximity of metal structures. For example, the house is too close to the railway station or tracks. These designs prevent proper signal transmission. Moreover, they distort it. To solve this issue is to find the house a stable and nepremenova the point where you can put the router. Check empirically until, until you find the right place.
3
If two neighboring routers use the same frequency, they will kill each other. For example, you and your neighbor behind the wall of the device tuned to the same frequency. During simultaneous use of the device can interrupt each other. The signal is weak and changeable as you and the person behind the wall. To fix this, parentrow your device to another frequency if it is provided by the manufacturer. For example, mobile routers from cell phone companies only work on one frequency, which change is impossible.
4
Often a bad signal is received from the weakest antenna. For example, it is too short or aimed in any one direction. You can fight it. To start, try to twist the antenna. If the signal continues to break, try to replace the antenna more powerful and long. It is possible that during operation the old one was damaged.
5
Weak capacity of the device is such from the beginning, and it happens that the settings are confused themselves. You can fix this by logging on to the official website of your router model. If this is supported by the manufacturer, of course. If you can not fix power on their own, it makes sense to contact the service center or buy a new device.
6
The problems can be due to outdated firmware version. This also happens. Long use of a single router, without any updates, leads to the fact that the firmware is outdated. Because of this, and the signal starts to go intermittent. To fix this, you need on the official website of your router model, download and install a more modern driver and updates.

Advice 2: Why may stop working electric stove

Electric stoves are quite popular due to its safety (not an open flame) and a wide range of models suitable to any design of the apartment. But like other appliances, they occasionally come into disrepair.
Why may stop working electric stove
Not having the necessary skills to deal with electrics and appliances, looking for the damage yourself better not to engage, leaving that job to the expert. If you encounter problems with the operation of the appliance it is useful to read or reread the instructions to her. However, despite all the recommendations, the majority of typical faults the owners of the boards are trying to find and fix yourself, not to spend money on the services of a handyman.

The main damage



The most common reason can stop working electric – power outages. If not warm no oven, no burners, the first step is to test the voltage throughout the house (turn lights), and if everything is in order – the status of the outlet to which the device is connected. You can use the special tester or, if not, just connect to the "questionable" outlet of another device to see whether it is working.

In some cases, the plate set is still under repair, and it is powered by a stationary cable hidden in the wall in this situation has no outlet. Then you should check switchboard. Modern instruments of this type are located together with the meter and have multiple switches for supplying current in different parts of the apartment. Thus, the jump voltage "fly tube" is not in all the rooms, and otsenivaetsya one or two lever. If some of the switches are in the wrong position, you should correct the situation and check again the operation of the cooker.

Maybe during the initial inspection it was found that with the electricity in the apartment everything is in order. Then the failure of the appliance could be for the following reasons: bad power switch; burned out heating element; wire the power supply moved inside the device. The correction of these faults should instruct the master as to see all the contacts, elements of the mechanism and, moreover, to disassemble the stove, not being a specialist, it is impractical and even dangerous.

Additional breakage



The appliance may simply not work lights, creating the illusion that it is off. The bulb, which equip such devices, though to carry the load better than usual, but still not eternal, and must be timely replaced. Test the heat by feeling heat coming from burners, or by placing one of them in a pan with a small amount of water.

At malfunction of the power switch or the breakage of one of the spirals of the heating plate can seem broken because the heating is much weaker than necessary. This problem is also solved only with the participation of a specialist.
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