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GLOSSARY
Abrasive - a course and harsh substance capable of polishing or cleaning a surface by rubbing or
grinding.
Buzzer - a device that makes a loud noise and is used to signal something.
Cabinetry - a collection of cupboards with drawers or shelves.
Circuit breaker - and automatic device for stopping the flow of current in an electrical circuit for
safety reasons.
Control display - an electrical component which depicts various function on a screen, usually LED.
Convection - a fan with a heating element which provides heat. This improves the
heat transfer.
Food residue - a small amount of food which remains after cooking.
Insulation - protecting or shielding an object from excessive heat or moisture.
Licensed professional - a person who has had the proper training and prerequisite to complete a
certain job.
Manufacturer - the person or organisation which is the original producer of a product.
Metal scraper - a single edged tool used to scrape a surface clean.
Packaging - the materials used to wrap or protect goods.
Scalding - very hot burning and blistering
Timer - used to indicate how long a process has left remaining.
Trouble shooting - finding the causes of common problems.
User experience - the overall experience of a person using a product, in terms of how easy or
pleasing it is to use.
Warranty - a written guarantee promising to repair or replace a product under certain circumstances
within a certain time.
Glossary
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