Air Conditioner Production Failure Analysis Techniques
Item
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Tipo do ITEM
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Artigo Ciêntifico
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Título do Artigo
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Air Conditioner Production Failure Analysis Techniques
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Descrição
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Abstract
This paper aims to apply the use of quality tools for fault analysis techniques and internal circuit board
defect reduction in an air conditioner company. We currently have millions of air conditioners installed
and produced annually on all continents and consecutively there is increasing consumer complaints
that internal circuit boards are one of the most critical components of an appliance and it is it that
controls its functions as a for example: receive the temperature signal chosen on the remote control
so that it works to increase or decrease the temperature as per customer requirement. According to
vendor defect, data our top one defects are related to evaporator EEPROM non-write defect circuit
board problems and with that 3.12% defect work, we achieved a 0% reduction of defects after Work
completed with 2 weeks of follow-up.
Keyword: Indoor unit; Outdoor unit; EEPROM;
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Abstract
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Abstract
This paper aims to apply the use of quality tools for fault analysis techniques and internal circuit board
defect reduction in an air conditioner company. We currently have millions of air conditioners installed
and produced annually on all continents and consecutively there is increasing consumer complaints
that internal circuit boards are one of the most critical components of an appliance and it is it that
controls its functions as a for example: receive the temperature signal chosen on the remote control
so that it works to increase or decrease the temperature as per customer requirement. According to
vendor defect, data our top one defects are related to evaporator EEPROM non-write defect circuit
board problems and with that 3.12% defect work, we achieved a 0% reduction of defects after Work
completed with 2 weeks of follow-up.
Keyword: Indoor unit; Outdoor unit; EEPROM;
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Língua do arquivo
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inglês
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Data da Publicação
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Ano 2019
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Palavra-chave
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Indoor unit
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Outdoor unit
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EEPROM
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Autores
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Fernanda Yakushijin Gomes dos Santos
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David Barbosa de Alencar
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Alexandra Priscilla Tregue Costa
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Marden Eufrasio dos Santos
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Local
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ITEGAM - Manaus, 2019
