Electrical maintenance is the upkeep and preservation of equipment and systems that supply electricity to a residential, industrial or commercial building. … The main areas of general electrical maintenance commonly include the power outlets and surge protectors, generators and lighting systems.
What do electrical maintenance do?
Electrical maintenance technicians maintain, repair, install, and upgrade electrical and mechanical equipment, components, tools, and machinery. … Any company that has electrical systems to maintain will hire electrical maintenance technicians, including apartment complexes, construction sites, factories, and warehouses.
How do you maintain an electrical system?
Never Mix Water and Electricity
Keep all appliances as far away as possible from any water source. Never leave appliances like a blow dryer or a hair curler unattended. If any of your appliances have a damaged or frayed wire, get it replaced as soon as possible.
What are the different types of electrical maintenance?
Four general types of maintenance philosophies can be identified, namely corrective, preventive, risk-based and condition-based maintenance.
What do you mean by maintenance?
The work of keeping something in proper condition, care or upkeep including: taking steps to avoid something breaking down (preventative maintenance) and bringing something back to working order (corrective maintenance).
What is maintenance and type of maintenance?
Maintenance, in general, can be defined as efforts taken to keep the condition and performance of a machine always like the condition and performance of the machine when it is still new. … The type of maintenance cannot be equated for each equipment, which depends on the method, cost and critical level.
What is the first step in performing electrical preventive maintenance?
The first step in an electrical preventative maintenance program is a complete thermographic inspection of all electrical equipment prior to the scheduled outage. This survey is a non-invasive method of identifying high temperature excursions which indicate potential problem areas.
What are the general guidelines on maintenance of electrical cleaning equipment?
General Rules in the Use of Cleaning Equipment
Check electrical appliances and equipment before use. Check if there are frayed wires, loose plugs ad connections. Never use any appliance that is defective. Handle equipment with care and make sure it does not bump on hard surfaces.
How do you clean electrical equipment?
Methods of Cleaning Electrical Apparatus
- Rags and Brushes. Wiping off dirt with a clean, dry, lint-free cloth or soft brush is usually satisfactory if the apparatus is small, the surfaces to be cleaned are accessible, and only dry dirt is to be removed. …
- Liquid Solvents and Water. …
- Vacuum Cleaning. …
- Sweeping and Moping.
What is maintenance procedure?
A standard maintenance procedure is a detailed list of steps that describes how to perform a maintenance task and is also a documented standard to which the job or task should be performed.
What is the importance of maintenance?
Maintenance is an important factor in quality assurance and in some cases determines the long-term success of a company. Poorly maintained resources can cause instability and partially or completely pause the production. Malfunctioning machines or complete breakdowns can become a costly process for most companies.
What are maintenance activities?
Maintenance activities include partial or complete overhauls at specified periods, oil changes, lubrication, minor adjustments, and so on. In addition, workers can record equipment deterioration so they know to replace or repair worn parts before they cause system failure.
What is maintenance example?
The definition of maintenance is providing support or upkeep to something. An example of maintenance is a janitor keeping a school clean. The work of keeping something in proper condition; upkeep. … A job that barely provides a maintenance.