DIY home appliance repair

DIY home appliance repair

How to make repairs simple household appliances with their own hands? You do not know how to repair the kettle, iron, electric furnace? Very simple! You should be able to perform the simplest repair of household appliances, like a real man.

Malfunctions can be both in the device itself and in the wiring or electrical fittings of the apartment lighting network. First, find the fault and determine how to eliminate it. To do this, use a test lamp or other means of verification.

In the event of a mains failure (short circuit, electrical overload), fuses are triggered. Short circuit can be in electric heaters, receptacles, lamp sockets. There is no short circuit in the circuit breakers, since they have two ends of the same (phase) wire.

If the fuses blow at the moment of switching on the appliance (desk lamp, kettle, etc.), the cause of the fault should be sought directly in it.This device must be immediately disconnected from the network and turned on only after inspection and repair.

Table 1 shows the main malfunctions of the household lighting network and electrical appliances, as well as the probable causes, methods for determining and eliminating them. Inspections of elements of the lighting network, electrical appliances,

The main malfunctions of household appliances and how to eliminate them

Household electrical network

Malfunction

  • The device does not work

Cause

  • Power supply disconnected
  • Blown lamp, heating element
  • There is no contact in the switch, the outlet
  • Breakage of the conductive wires of the cord (most often in irons)

The way to determine the cause

  • Switching on stationary lighting devices, checking the operation of the electric call
  • Visual inspection, check with a warning lamp, ohmmeter
  • Visual inspection, checking the electrical circuit of the device using a warning lamp
  • Cord check with warning lamp

Remedy

  • Wait for power on
  • Replace the lamp heating element
  • Clean contacts, replace the socket, switch
  • Cut both wires to the point of rupture, terminate and fix in the clamps of the plug

Malfunction II

  • When the device is turned on, the fuses are triggered.

Cause

  • Short circuit (destruction of the insulation of wires in the places of input to the electrical fittings, short circuit of the lamp holder, sockets)
  • The power of the included consumers exceeds the allowed

The way to determine the cause

  • Visual inspection. Checking the cartridge using the warning lamp
  • After disconnecting the device from the network and bringing the fuses to operation, the remaining consumers work normally

Remedy

  • Replace or over-isolate the wires, replace the lamp holder, the socket
  • Do not simultaneously include multiple high power consumers

Malfunction III

  • The operation of the devices is interrupted after some time

Cause

  • Self-unscrewing clips, socket contacts, lampholder

The way to determine the cause

  • Visual inspection, move the plug in the socket, cord

Remedy

  • Tightly fasten the wires to the clips

Electric tiles with tubular rings

Fault IVplate

  • The voltage indicator is off.
  • The indicator of tension does not burn, does not heat a heating element
  • Does not turn off the heating element in the adjustable range
  • The heating element is not heated

Cause

  • Contact broken. Blown voltage pointer resistor
  • Open circuit plug - a set of clips, a set of clips - the central output of the voltage indicator
  • Power controller contact sticking
  • Broken contact with the leads of the heating element. The heating element coil has burned out.

The way to determine the cause

  • Visual inspection
  • Visual inspection, check with the warning lamp

Remedy

  • Strip contacts replace resistor or indicator light
  • Repair open circuit
  • Replace power regulator
  • Adjust contact

Electric irons

Fault Viron

  • Does not heat up
  • Not warm enough

Cause

  • Cord break
  • Heater failed
  • The temperature regulator failed
  • Lost the setting of the thermostat

The way to determine the cause

  • Cord check with warning lamp
  • Visual inspection, check with a warning lamp, ohmmeter
  • Visual determination of the response time of its

Remedy

  • Replace or repair cord
  • Replace heating element
  • Replace or adjust it
  • Adjust the thermostat

But repair wiring, electrical fittings produce only when the source of electricity is off. The power supply is disconnected by the power supply line switches, which, as you already know, are located on the apartment panel. When changing fuses all consumers in the apartment are disconnected.

Related news

  • Rack in the bathroom
  • The ultimate list ofkitchen chores for kids aged 2to12
  • Little tricks that are very useful in everyday life
  • Kitchen in the style of minimalism (110 design photos, 4 videos)
  • Cheerleading and Cheerleaders
  • DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair

    DIY home appliance repair