Appliances are built to perform. They work hard, year after year, typically without a lot of http://www.bbc.co.uk/search?q=ΕΠΙΣΚΕΥΗ ΟΙΚΙΑΚΩΝ ΣΥΣΚΕΥΩΝ problems. They're simple to consider given. The result is that when an appliance breaks down, you may be entirely at a loss-- you don't know how it works, you have no idea why it stopped working, and you certainly do not understand how to repair it.
What can you do? You can pay an expert to repair it, or you can repair it yourself and conserve money. This article will supply you with all the details you require to understand to pull your major home appliances apart and after that put them back together in working order. However before you attack the refrigerator with a screwdriver, let's get some background information on significant home appliances.
Many devices run on your house's electrical system: They use AC current from the circuit wiring in your home. Little home appliances deal with 110-120-volt circuits, and the plugs on their cables have ΕΠΙΣΚΕΥΗ ΟΙΚΙΑΚΩΝ ΣΥΣΚΕΥΩΝ ΑΘΗΝΑ 2 blades. Big or major home appliances, such as a/c unit, dryers, and ranges, generally require 220-240-volt wiring and can not be run on 110-120-volt circuits. Large devices are wired with a grounding wire; their plugs have 2 blades and a prong. This kind of device need to be plugged into a grounded outlet-- one with openings to accept both blades and grounding prong-- or grounded with a special adapter plug. All devices are identified-- either on a metal plate or on the appliance casing-- with their power requirements in SERVICE ΟΙΚΙΑΚΩΝ ΣΥΣΚΕΥΩΝ ΑΘΗΝΑ watts and volts, and often in amps.
Small devices are typically fairly simple makers. They might include a simple heating element, a fan, a set of blades, or turning beaters attached to a drive shaft; or they might have 2 or 3 easy mechanical linkages. Repairs to these devices are normally similarly basic. Big devices are more complicated-- one major home appliance, such as a washing machine, might have a motor, a timer, and a pump, along with various valves, switches, and solenoids. With this kind of home appliance, issues can occur in either the control gadgets or the mechanical/power components. Failure of a control gadget may affect one operation or the whole home appliance; failure of a mechanical/power device generally affects just the functions that depend on that gadget. When a significant device breaks down, understanding how to detect the issue is as crucial as knowing how to fix it.
Because significant appliances are so intricate, it typically isn't obvious where a breakdown is. (Numerous newer appliances consist of electronic diagnostics that can be interpreted from the owner's handbook.) The first step is to decide whether the problem remains in a control device or a mechanical gadget. In a dryer, for instance, the control gadgets govern the heat, and the mechanical components turn the drum. Which system is affected? If the drum turns, but the dryer doesn't heat, the problem remains in the control system. If the dryer warms, however the drum doesn't turn, the issue is mechanical. This type of analysis can be used to determine the type of failure-- control system or mechanical system-- in all big appliances.
To discover precisely what the issue is, you must check each part of the afflicted system to find the malfunctioning part. This isn't as tough as it sounds, since device components work together in a logical series. Beginning with the easiest possibilities, you can evaluate the components one by one to isolate the reason for the failure.
Repairing Significant Home Appliances
There are three very crucial guidelines you must follow when you try to make any kind of appliance repair. Don't ever attempt to conserve time or loan by overlooking these guidelines. You will not save anything at all, and you might wind up hurting yourself or messing up the home appliance.
Constantly ensure the electrical power and/or the gas supply to the appliance is detached prior to you check the device to diagnose the issue or make any repairs. If you turn the power on to inspect ΕΠΙΣΚΕΥΗ ΟΙΚΙΑΚΩΝ ΣΥΣΚΕΥΩΝ your work after making a repair, do not touch the appliance; just turn the power on and observe. If changes are needed, turn the power off prior to you make them.
If the parts of a home appliance are held together with screws, bolts, plugs, and other take-apart fasteners, you can most likely make any essential repairs. If the parts are held together with rivets or welds, don't attempt to repair the home appliance yourself. Call a professional service person.
For the most part, broken or malfunctioning appliance parts can be replaced more quickly and cheaply than they can be repaired by you or a professional. Replace any broken or malfunctioning parts with brand-new parts made specifically for that home appliance. If you can not discover a precise replacement for the broken part, it's fine to substitute a comparable part as long as it suits the old space. In this case, refer to the producer's guidelines for setup.
Appliance parts are readily available from appliance service centers, appliance-repair dealers, and appliance-parts shops. You do not always have to go to a particular brand-name home appliance parts center to get the parts and service you need for brand-name devices, so you do have some shopping/service choices. If you can't locate a parts service center in your location, order the part you need straight from the maker. The name and address of the device maker are typically printed on the appliance. Make certain to offer the manufacturer all the model and parts information possible for the home appliance. If readily available, search on the Internet for replacement parts.Before you make any device repair, ensure the appliance is getting power. Lack of power is the most typical cause of home appliance failure. Prior to you start the screening and diagnosis procedure, take these initial actions:
Check to ensure that the device is properly and strongly plugged in which the cord, the plug, and the outlet are working properly. To figure out whether an outlet is working, evaluate it with a voltage tester.
Check to ensure the merges and/or breaker that control the circuit have actually not blown or tripped. There might be more than one electrical entrance panel for your home, especially for 220-240-volt appliances such as varieties and a/c unit. Look for blown fuses or tripped circuit breakers at both the main panel and the different panel.
Inspect to ensure fuses and/or breakers in the home appliance itself are not blown or tripped. Push the reset buttons to restore power to appliances such as washers, dryers, and varieties. Some varieties have separate plug-type merges for oven operation; make sure these merges have actually not blown.
If the home appliance utilizes gas or water, check to ensure it is getting an appropriate supply.
Inspect the owner's manual for the device. Lots of producers consist of handy problem/solution troubleshooting charts. If you don't have a manual for a device, you can most likely get one-- even for an old or outdated home appliance-- from the producer's customer service department.
All right, now that we have the preliminaries out of the way, it's time to dive right in. Carry on to the next section to discover how to take apart a major appliance and the information on grounding systems.