SAFETY PROCEDURES

SAFETY PROCEDURES

1.1 LEARNING OBJECTIVES:

After reading this INFORMATION SHEET, YOU MUST be able to:

1. To know the importance of safety in a workplace

2. Perform safety procedures

1.2 INTRODUCTION

Students must comply with health and safety guidelines for their own well-being and that of their fellow students as well as the integrity of the electronic equipment. Since many of the hands-on activities deal with electricity and fragile computer components, the following rules must be followed. Failure to adhere denies students the right to use the technology.

In addition to keeping your computer healthy, it's important to think about your own health. Using a computer involves a lot of repetitive motions such as typing and using the mouse. Over time, these motions can begin to take their toll on your body, especially your wrists, neck, and back. Staring at a monitor for long periods of time can also cause eye strain. To minimize this, you should take a few moments to make sure your workspace is arranged in a comfortable and healthy way.

1.3 SAFETY PROCEDURES WHEN INSTALLING/REMOVING COMPUTER HARDWARE AND OTHER PERIPHERALS:

•        Wear proper apparel. Avoid acrylic or wool sweaters when working with electronic parts. Do not wear loose fitting clothing, rings, bracelets etc.

•        Unplug all computer equipment and peripherals before opening any covering cases.

•        Keep your work area clean and well lit.

•        Check for damaged parts.

•        Do not force components into computer ports.

•        Use an anti-static wrist strap or discharge yourself by touching a grounded metal object such as a computer casing.

•        Power supplies produce several levels of voltage. Read the information on the power supply carefully and make sure that the power supply you are using is appropriate for the application.

•        Replace all cases or coverings after inspections or installations.

•        Check all circuits and installations with the instructor before power is applied.

•        Retain all screws during disassembly in containers such as film canisters for proper re-assembly.

•        Electronic components should never become hot. Hot components means that there is a problem with the circuit. Disconnect any power immediately.

The most important safety rule of all: Always Be Careful! (ABC)