Photocopiers emit ozone into the air, which is the main reason you should not sit next to a copier at work. Fitting an activated carbon filter to the exhaust manifold in the copier can trap ozone before it gets into the office, but proper maintenance of the filter is necessary to reduce ozone levels. There has been much publicity in recent years regarding the ill effects of ozone in the workplace. Articles have claimed that photocopiers , computers, fax machines and printers emit ozone which can make staff unwell.
Despite the advantages and commercial benefits of photocopiers , they are also sources of air pollution. During operation, photocopiers emit toner particles, toxic gases namely ozone , nitrogen dioxide, volatile organic compounds, semi-volatile organic compounds, radiation, particulate matter, paper . Also, since the odor detection level of ozone is very low, a strong odor of ozone may be perceive even though levels are within acceptable limits. We also offer video chat walk-thrus of various repairs.
We can use Skype or zoom for any Xerox repair. The maximum ozone concentration in the breathing zone of operators was found to be between 0. Technical conditions for the amount of ozone generated by photocopiers are describe as well as conditions for the rate of decomposition of ozone. Ozone filters can minimize the . Produced by the Health and Safety Department, the University of Edinburgh. The Sources of Possible Health Concerns – Toner, Carbon Black, Polymer.
Toner: Photocopiers and laser printers use toner as part of the printing process. Local and Federal Governments throughout North America and Europe have already banned many devices that produce OZONE (O3) for the potentially harmful effects they can have on respiratory health and it is now slowly coming to light that some printer and copier products (due to the technology they employ) have the . If present in sufficient concentration, this odorous gas is irritating to the eyes, the lungs, the throat and nasal passages. Severe exposure can result in lung . Hazards Associated With Office Copying Machines.
A number of hazards have been associated with office copying equipment. These are outlined below. Electrostatic photocopiers produce small amounts of ozone which, if present in sufficient . Setting copier and printer functions so that fans and engines automatically stop after a certain period of disuse and supply electricity only to the part of the controller that is waiting in standby mode for data helps reduce noise emissions and conserve energy.
Existing copiers and printers generate ozone. Another concern is exposure to ozone, a gas produced by copy machines. The ozone produced by copy machines is minimal, but again, good ventilation and regular maintenance can minimize ozone buildup. Equilibrium Oconcentrations in small, poorly ventilated rooms were in the range of . A variety of copiers were in use at this facility, including models that operated on dry toner (Remington 530). NIOSH performed air sampling to determine the concentrations of ozone and toner dust in areas surrounding these machines.
The dry toner, in this case, was composed of percent carbon black pigment and 90 . For instance, a copy machine can give off ozone and if in strong enough quantities, and if a person stands there for a very long period of time, may be affected with respiratory problems. In those cases, the air motion should be measured and. The PSDS will give details of siting requirements for the particular machine e. The MSDS will give information on the health risks of the product, if any, e.