You will need
- instructions for microwave
- -screwdriver set
- -plastic container
- -dielectric gloves
Determine the nature of fault according to the list of issues and how to resolve them. He usually is in the technical user manual of household appliances. If during use the microwave or when the door is opened, the backlight does not work, then most likely you need to replace the bulb.
Unplug the microwave from the mains. Then remove the upper cover. It has a U-shape and secured in the back using screws. On the right side wall of the microwave oven has apertures through which light comes into the camera directly. In front of these holes has a lamp.
Withdrawn through the casing will be visible lamp holder microwave oven, stuck in the duct. Remove the cartridge, Unscrew it from the lamp, replace it and reinstall. Assemble the casing. Check the efficiency of household appliances.
If after replacing the lamp, the backlight is not working again, the problem may be the fault of other elements or timer. If the nature of the problem has a simple solution, to repair by yourself. But to resolve more complex faults it is better to contact the service center.
Never do self-repair of microwave ovens if the warranty period for the model has not yet expired. Because the integrity of the case Assembly plant in this case will be broken, which can cause denial of warranty service.
In most models of microwave ovens are used the lamp power 20w socket E-14. But in the construction of some ovens of the microwave lamp is not equipped with a screw socket, so remove them. Such lamp socket can be purchased in specialized stores.
Advice 2: How to change a light bulb in a Ford focus
Lamp near and far light, turn signals in a Ford Focus built into the headlamp Assembly. Therefore, replacement bulbs here without removing the headlights is not possible. Or, at least, it's uncomfortable. In order to change the bulb, you first need to remove the outer glass, which is a simple operation, and then to get to the bulb, removed and in its place install a new serviceable. Must remember that when replacing light bulbs in no event it is impossible to hold on to the base is prohibited for reasons of safety.
First open the hood of your car. With a screwdriver or a special key, remove the screw that attaches headlight to the top of the engine compartment. To the bottom of the headlight compartment is secured by two latches, which are easy to squeeze.
To simplify further the replacement pull the headlamp Assembly a small distance from the machine body, and then easily disconnect the wiring connector by pressing the locking button. All block light completely at your disposal.
To replace the bulb of turn signal indicator turn the protective cover to anti-clockwise and remove it. Remove the bulb from the socket, then clockwise to remove it from the fixture.
For replacement lamps or low beam, remove the protective cover from them. Click on the clips the pads the wires and remove them. Then remove the lamp, holding their contacts, and insert the new.
Remove the protective cover to replace the light bulb for the Parking light. Counter-clockwise remove the lamp, holding onto the "tongue", and remove it from the headlamp Assembly. Pull out the lamp by grasping the flask, and insert a new one.
The Assembly of the lights and installation at the same place after you install the new bulb in the reverse order. In the presence of a spare bulb and a good skill to replace any of bulbs in Ford Focus takes about 10 – 15 minutes.
Advice 3: How to change a light bulb at Kalina
On cars Lada Kalina installed the headlight, which combine low and high beams, and turn indicators. Distant light has been switched on with the dimmer switch, and the middle – switch outdoor lighting. Regardless of the position of the switch of external illumination, high beam, you can include short, if you move the lever the headlamp switch itself. Lamp factory-installed in the car, often out of order, so they have to change.
Before any lamp replacement lighting in the car be sure to disconnect the negative terminal of the battery wire. This must be done for your safety.
To replace the high beam or low beam remove the rubber cover of the headlight, then gently remove the pad with the wires and disconnect it from terminals of the lamp. Press out of engagement with the hooks of the clip lamp, and remove it.
Replace bulb and assemble everything in reverse order. Do not touch with your fingers the bulb, it can lead to its rapid failure. Take the lamp in clean gloves and remove all stains with alcohol.
Replace marker light in the headlamp is similar to the previous operation. Also remove the rubber cover of the headlight and remove the cartridge, in which is a lamp. Remove the bulb from the holder and install the new one.
To replace any bulbs in the rear lamp first remove the lamp from the vehicle. This will drive off the upholstery of the trunk, which is located behind the taillights. Squeeze and remove the wiring connector, Unscrew the three nuts that fix the lamp and remove it from the machine.
Holding his flashlight in hand, Unscrew the bulb holder counterclockwise and remove it. Also counter-clockwise directly and removed the bulb from the socket. Insert the new lamp and reassemble the lamp in reverse order.