Flashcards
4.5
Cards in this deck (13)
- 1MSDS documentation for handling and disposalProduct and company information • Composition / ingredients • Hazard information • First aid measures • Fire-fighting measures • Accidental release / leaking • Handling and Storage • Much more
- 2Temperature, humidity level awareness, and proper ventilationHigh humidity promotes condensation • Low humidity promotes static discharges • 50% is a good number Computers generate heat • Don’t put everything in a closet
Computers generate heat • Don’t put everything in a closet - 3Power surges,An oversupply of voltage from the power company that can last up to 50 microseconds. Although surges are very short in duration, they often reach 6,000 volts and 3,000 amps when they arrive at the equipment. Power surges are a common cause of damage to computers and electronic equipment
- 4brownouts,A lowering of AC power voltage for some period of time. Brownouts can be very harmful to electronic equipment if sustained for long periods. Brownouts can cause flickering or a dimming on screen, and the computer may experience intermittent problems as a result.
- 5blackoutsAlternatively referred to as a power outage, or power loss
- 6upsUninterruptible Power Supply • Backup power • Blackouts, brownouts, surges
- 7Surge suppressorNot all power is “clean” • Self-inflicted power spikes and noise • Storms, power grid changes • Spikes are diverted to ground • Noise filters remove line noise • Decibel (Db) levels at a specified frequency • Higher Db is better
- 8EnclosuresEnclosures • Protect computers on a manufacturing floor • Protect from dust, oil, smoke
- 9- Air filters/maskAir filters and masks • Protect against airborne particles • Dust in computer cases, laser printer toner
- 10Dust and debrisCleaning • Neutral detergents • No ammonia-based cleaning liquids • Avoid isopropyl alcoho
- 11- Compressed airAir that comes out of a or a air pump power one
- 12VacuumsUse a “computer” vacuum - Maintain ventilation
- 13• Compliance to government regulationsEnvironmental regulations • May have very specific controls • The obvious • Hazardous waste • Batteries • Computer components • The not-as-obvious • Paper disposal
Information
- Description
- Flashcards on 4.5, created by Digital Lightning Photography on 19/08/2021.
- Created by
- Digital Lightning Photography
- Views
- 0
- Rating