Acer TravelMate 530 Training Manual

Also see for TravelMate 530: User guide Service guide

Acer TravelMate 530 Training Manual Manual pdf 34 page image

Notebook Training Manual for Acer TravelMate 530 Department of Education and TrainingVersion 1.0 2003 Page 34 of 36Preventing tripping hazardsTo minimise the risk of tripping, only use the cords that you need for that session and do notplace them across walking areas. Consider the use of extension cords when makingPowerPoint presentations.Ongoing discomfort or painIf you are experiencing ongoing discomfort or pain that is not eliminated by the strategiessuggested in this document, seek medical advice and discuss the problem with your Principal.Further advice on reducing muscular strain is also available from Employee Support Servicesin Central Office on 9264 4889.Ergonomic and posture principles for general computer use Sit up and back in your chair. The top of the monitor screen should be at or just beloweye level. The monitor should be positioned directly in front. At the correct height for keyboarding your elbows areapproximately level with the keyboard and bent at 90-100 degrees. The knees should be at 90 degrees or greater. Afootstool may be required. Keep elbows close to your sides. Working documents should be between you and the monitor or just to the side of themonitor on a document holder. Frequently used equipment should be within easy reaching distance. Keep the mouse as close to the keypad as possible and on the same level. Look away from the screen and focus on distant objects regularly to reduce eye strain(remember that blinking helps to lubricate your eyes). Avoid glare or reflection from windows or lights where possible. Avoid holding your muscles tensed for long periods of time. Stretch and changepostures frequently. Change tasks frequently to help prevent muscle stiffness. Take short frequent micro-breaks. Short and frequent breaks are more beneficial thanlonger less frequent breaks. Suggested breaks are 2-3 minutes every 15-20 minutes, 5minutes every 30 minutes, or 10 minutes every hour.References Australian Standard AS 3590 (1990) Screen-based workstations, workstation furnitureand input devices. Occupational Overuse Syndrome - Keyboard Operators: Reducing The Risk.WorkSafe Western Australia http://www.safetyline.wa.gov.au/pagebin/pg000874.htm Using your Notebook safely. Department of Education Victoria. Health and Safety in the Office. Department of Education W.A. Officewise. Victoria WorkCover http://www.workcover.vic.gov.au

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