Home appliances are constructed to carry out. They strive, year after year, usually without a lot of issues. They're simple to consider given. The result is that when a device breaks down, you may be entirely at a loss-- you don't know how it works, you have no concept why SERVICE ΟΙΚΙΑΚΩΝ ΣΥΣΚΕΥΩΝ it quit working, and you certainly don't know how to fix it.
What can you do? You can pay an expert to fix it, or you can fix it yourself and conserve cash. This post will provide you with all the details you need to know to pull your significant home appliances apart and after that put them back together in working order. But prior to you attack the fridge with a screwdriver, let's get some background information on major home appliances.
A lot of devices run on your home's electrical system: They utilize Air Conditioner present from the circuit electrical wiring in your home. Little home appliances deal with 110-120-volt circuits, and the plugs on their cords have two blades. Big or major devices, such as a/c unit, dryers, and varieties, generally require 220-240-volt electrical wiring and can not be run on 110-120-volt circuits. Big appliances are wired with a grounding wire; their plugs have two blades and a prong. This type of appliance 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 labeled-- either on a metal plate or on the device case-- with their power requirements in watts and volts, and sometimes in amps.
Small home appliances are generally relatively easy devices. They might include a basic heating element, a fan, a set of blades, or rotating beaters attached to a drive shaft; or they may have two or three basic mechanical linkages. Repairs to these home appliances are normally similarly easy. Large appliances are more complicated-- one significant appliance, such as a washing machine, may have a motor, a timer, and a pump, in addition to different valves, switches, and solenoids. With this type of home appliance, problems can happen in either the control gadgets or the mechanical/power parts. Failure of a control device may affect one operation or the whole device; failure of a mechanical/power device normally affects just the functions that depend upon that gadget. When a significant appliance breaks down, understanding how to identify the problem is as essential as understanding how to fix it.
Because major appliances are so complex, it usually isn't obvious where a malfunction is. (Numerous more recent home appliances consist of electronic diagnostics that can be interpreted from the owner's manual.) The initial step is to decide whether the issue is in a control device or a mechanical gadget. In a clothes dryer, for example, the control devices govern the heat, and the mechanical elements turn the drum. Which system is impacted? If the drum turns, but the clothes dryer doesn't heat, the problem remains in the control system. If the dryer heats up, but the drum does not turn, the problem is mechanical. This type of analysis can be used to pinpoint the type of failure-- control system or mechanical system-- in all large home appliances.
To discover precisely what the problem is, you should examine each part of the afflicted system to discover the malfunctioning part. This isn't as challenging as it sounds, because appliance elements interact in a sensible sequence. Starting with the most basic possibilities, you can check the components one by one to separate the cause of the failure.
Fixing Major Devices
There are 3 very crucial rules you need to follow when you try to make any kind of home appliance repair work. Don't ever try to conserve time or cash by disregarding these guidelines. You won't save anything at all, and you might end up harming yourself or destroying the device.
Always make sure the electric power and/or the gas supply to the device is disconnected prior to you evaluate the appliance to identify the issue or make any repair work. If you turn the power on to inspect your work after making a repair, do not touch the appliance; just turn the power on and observe. If changes are required, turn the power off before 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 needed repair work. If the parts are held together with rivets or welds, don't attempt to repair the device yourself. Call an expert service person.
Most of the times, broken or malfunctioning device parts can be replaced more quickly and inexpensively than they can be repaired by you or a professional. Replace any broken or malfunctioning parts with brand-new parts made particularly for that home appliance. If you can not find a specific replacement for the broken part, it's fine to replace a comparable part as long as it fits into the old area. In this case, describe the producer's guidelines for installation.
Device parts are available from device service centers, appliance-repair dealerships, and appliance-parts shops. You don't always need to go to a particular brand-name home appliance parts center to acquire the parts and service you require for brand-name home appliances, so you do have some shopping/service choices. If you can't find a parts service center in your location, order the part you need directly from the producer. The name and address of the home appliance maker are typically printed on the home appliance. Make certain to give the maker all the model and parts data possible for the device. If offered, search on the Internet for replacement parts.Before you make any device repair, make sure the appliance is receiving power. Absence of power is the most common reason for home appliance failure. Before you begin the testing and medical diagnosis process, take these initial steps:
Inspect to make certain that the home appliance is appropriately and securely plugged in which the cord, the plug, and the outlet are working correctly. To identify whether an outlet is working, check it with a voltage tester.
Examine to make certain the merges and/or circuit breakers that control the circuit have not blown or tripped. There may be more than one electrical entrance panel for your house, particularly for 220-240-volt home appliances such as ranges and a/c unit. Look for blown fuses or tripped circuit breakers at both the primary panel and the different panel.
Check to make certain merges and/or breakers in the device itself are not blown or tripped. Push the reset buttons to bring back power to appliances such as washers, dryers, and ranges. Some varieties have different plug-type merges for oven operation; make certain these merges have actually not blown.
If the home appliance utilizes gas or water, check to ensure it is receiving a sufficient supply.
Examine the owner's manual for the device. Numerous producers include practical problem/solution troubleshooting charts. If you don't have a handbook for a home appliance, you can most likely get one-- even for an old or obsolete device-- from the manufacturer's customer care department.
All right, now that we have the preliminaries out https://en.wikipedia.org/wiki/?search=ΕΠΙΣΚΕΥΗ ΟΙΚΙΑΚΩΝ ΣΥΣΚΕΥΩΝ of the method, it's time to dive right in. Move on to the next section to find out how to dismantle a significant device and the information on grounding systems.