Showing posts with label Repair. Show all posts
Showing posts with label Repair. Show all posts

Saturday, August 6, 2011

Electric Scooter Repair - How To Repair An Electric Scooter

Every machine needs maintenance and repairs and an electric scooter is not an exception to this. Of course as compared to a gas powered scooter the amount of maintenance required for an electric scooter is much less, but needs care just like every vehicle.

electric scooter

Gas powered vehicles machines are complex systems with so many things to look after on the other hand an electric scooter is a very simple machine. A person with little knowledge of electrical circuits can repair it on his own without any need to look for a mechanic. But if knowledge of electrical circuits is not there, many options are available.

ELECTRIC

If you have an electrical scooter in need of repair the first thing you can do is take it to a standard mechanical workshop and ask for help. Since normal gas powered scooters also have electrical circuits in them, every mechanic will have at least some basic knowledge about circuits.

If they refuse to repair it you can simply ask the manufacturer of the electric scooter regarding any special workshops where such electric vehicles are repaired. Since selling electric scooters is a business for them it is strong possibility that they have special tie-ups with workshops around the country to service their scooters.

Depending upon the kind of repair your scooter may need a week or for minor repairs just a few hours. Sometimes it is just a matter of charging the battery (if you don't charge it regularly) ad it's ready to drive again.

However it is necessary to understand that "prevention is the best cure". Regularly use your electric scooter and don't forget to charge it regularly too. If you are way for a few days from your home, you can carry it with you or store in way that it is safe from moisture. Normally it is advisable to look for repair shops before you buy an electric scooter bur since these machines are not complex, they can be repaired easily without much expenses on your part.

Copyright S.M.Vaidya

Electric Scooter Repair - How To Repair An Electric Scooter

ELECTRIC

Wednesday, August 3, 2011

How to Interpret an HVAC Repair Price List - Cheap and Costly Replacement Parts

This article will help to explain what the different parts of a home Heating, Ventilating and Air Conditioning (HVAC) system are and help you understand what work is being specified on an HVAC repair price list. For the purposes of this example, we will look at the components of an all-electric split heat pump system most typical in home HVAC installations.

lowes electric fireplaces

The heat pump itself is the outdoor portion of the system. It consists primarily of the compressor, condenser coil, and fan. It also houses the reversing valve and electrical contractors. This is where your service technician will hook up his pressure gauges to see if there is the correct amount of refrigerant in your system. If refrigerant is needed, it is installed here through a port. The bottle containing the freon will be weighed by a scale before and after filling your system to determine how much was used, and you would be charged by the pound. If there is a refrigerant leak in the coil it can usually be repaired, but all the refrigerant may have to be pumped out and reinstalled.

LOWES ELECTRIC FIREPLACES

Sometimes the fins on the condenser coil will be bent up due to hail damage or may be dirty. These can be combed out again or cleaned for little cost. If the fan or compressor do not run, or the reversing valve does not change the system from heating to cooling, it is possible that only a contactor may need to be replaced. These contactors, thankfully, are low cost components. But if a fan motor or compressor needs to be replaced, it can be more expensive. The compressor is the most expensive component and can be several hundred dollars to replace. If the condenser coil is badly damaged or the compressor needs to be replaced, it might be time to consider a new heat pump, particularly if much more energy efficient options are available.

Indoors you have the air handler, which consists of the evaporator coils, indoor fan, air filtration system, humidifier, and a plenum for air vents. One of the most expensive repairs here can be for an under-slab plenum that has rusted out; this can sometimes require that part of the slab be demolished and reconstructed. It is unusual that anything goes wrong with the evaporator coils, but sometimes they need to be cleaned, which is an inexpensive operation. If the indoor fan motor needs to be replaced, it can be moderately costly. The air filtration system and humidifier usually only require simple repairs, replacement of filters, floats, small motors, etc. There are also some control electronics including the thermostat; these can range in price from inexpensive to moderately costly. If the heat pump outside needs to be replaced, it is possible that you may want to replace the indoor air handler also if it will help provide you with the energy efficiency of a new system.

Hopefully this will help you to have a better idea of what you are looking at next time you get a repair bill for your HVAC system. Don't be afraid to ask questions of your service technician, and if you don't feel comfortable with any aspect of the repair or if it's very expensive, be sure to get a second opinion before going forward.

How to Interpret an HVAC Repair Price List - Cheap and Costly Replacement Parts

LOWES ELECTRIC FIREPLACES