ﻷﺧﻁﺎء ﻭﺣﻝ ﺍﻟﻣﺷﻛﻼﺕ - Braun ThermoScan IRT 6020 Manual

‫ﺍﻟﺣﻝ‬
.‫ﺛﺑﺕ ﻣﺻﻔﺎﺓ ﻋﺩﺳﺔ ﺟﺩﻳﺩﺓ ﻧﻅﻳﻔﺔ‬
‫ﺭﺍﻉ ﺃﻥ ﻳﻛﻭﻥ ﻭﺿﻊ ﺍﻟﻣﺟﺱ ﺻﺣﻳﺣً ﺎ ﻭﺃﻥ ﻳﻅﻝ‬ ‫ﻟﻡ ﻳﺗﻡ ﻭﺿﻊ ﻣﺟﺱ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﺑﺷﻛﻝ‬
.‫ﺛﺎﺑ ﺗ ً ﺎ‬
‫ﺍﺳﺗﺑﺩﻝ ﻣﺻﻔﺎﺓ ﺍﻟﻌﺩﺳﺔ ﻭﺃﻋﺩ ﻭﺿﻌﻬﺎ. ﺍﺿﻐﻁ‬
(‫)ﺧﻁﺄ ﻓﻲ ﺍﻟﻭﺿﻊ‬
.‫ﻣﻔﺗﺎﺡ ﺍﻟﺗﺷﻐﻳﻝ ﻟﺑﺩء ﻗﻳﺎﺱ ﺟﺩﻳﺩ‬
‫ﺩﻗﻳﻘﺔ ﻓﻲ‬ ‫ﺍﺳﻣﺢ ﻟﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﺑﺎﻟﺑﻘﺎء ﻟﻣﺩﺓ‬ ‫ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﺣﻳﻁﺔ ﻟﻳﺳﺕ ﺿﻣﻥ ﻧﻁﺎﻕ‬
30
‫ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ‬ ‫ﻭ‬ ‫ﻏﺭﻓﺔ ﺩﺭﺟﺔ ﺣﺭﺍﺭﺗﻬﺎ ﺑﻳﻥ‬ ‫ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ‬
30 10
.‫ﺩﺭﺟﺔ ﻓﻬﺭﻧﻬﺎﻳﺕ‬ ‫ﻭ‬ ‫ﺃﻭ‬
104 50
‫ﺗﺄﻛﺩ ﻣﻥ ﺃﻥ ﺭﺃﺱ ﺍﻟﻣﺟﺱ ﻭﺍﻟﻌﺩﺳﺔ ﻧﻅﻳﻔﺎﻥ، ﻭﺃﻥ‬ ‫ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟ ﻣ ُﻘﺎﺳﺔ ﻟﻳﺳﺕ ﺿﻣﻥ ﻧﻁﺎﻕ‬
‫ﻫﻧﺎﻙ ﻣﺻﻔﺎﺓ ﻋﺩﺳﺔ ﺟﺩﻳﺩﺓ ﻧﻅﻳﻔﺔ ﻣﺛﺑﺗﺔ. ﺗﺄﻛﺩ ﻣﻥ‬
42,2-34
،‫ﺃﻥ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﻣ ُﺩﺧﻝ ﺑﺷﻛﻝ ﻣﻼﺋﻡ. ﻭﻣﻥ ﺛﻡ‬ .(‫ﺩﺭﺟﺔ ﻓﻬﺭﻧﻬﺎﻳﺕ‬
.‫ﻗﺱ ﺩﺭﺟﺔ ﺣﺭﺍﺭﺓ ﺟﺩﻳﺩﺓ‬
‫ﺍﻧﺗﻅﺭ ﺩﻗﻳﻘﺔ ﻭﺍﺣﺩﺓ ﺣﺗﻰ ﻳﻧﻁﻔﺊ ﺍﻟﻣﻘﻳﺎﺱ ﺑﺷﻛﻝ‬ ‫ﺧﻁﺄ ﻓﻲ ﺍﻟﻧﻅﺎﻡ – ﺷﺎﺷﺔ ﺍﻟﻔﺣﺹ ﺍﻟﺫﺍﺗﻲ‬
.‫ﺗﻠﻘﺎﺋﻲ، ﺛﻡ ﺃﻋﺩ ﺗﺷﻐﻳﻠﻪ ﻣﺟﺩ ﺩ ً ﺍ‬
‫ﺗﻭﻣﺽ ﺑﺷﻛﻝ ﻣﺳﺗﻣﺭ ﻭﻻ ﻳﺗﺑﻌﻬﺎ ﺻﻔﺎﺭﺓ‬
‫... ﺃﻋﺩ ﺿﺑﻁ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﺑﺭﻓﻊ ﺍﻟﺑﻁﺎﺭﻳﺎﺕ‬
.‫ﻣﻧﻪ ﻭﺇﻋﺎﺩﺗﻬﺎ ﻣﺟﺩ ﺩ ً ﺍ‬
.‫... ﺍﺗﺻﻝ ﻣﻥ ﻓﺿﻠﻙ ﺑﻣﺭﻛﺯ ﺍﻟﺧﺩﻣﺔ‬
.‫ﺃﺩﺧﻝ ﺑﻁﺎﺭﻳﺎﺕ ﺟﺩﻳﺩﺓ‬ ‫ﺍﻟﺑﻁﺎﺭﻳﺔ ﻣﻧﺧﻔﺿﺔ، ﻟﻛﻥ ﺳﻳﻅﻝ ﻣﻘﻳﺎﺱ‬
.‫ﺃﺩﺧﻝ ﺑﻁﺎﺭﻳﺎﺕ ﺟﺩﻳﺩﺓ‬ ‫ﺍﻟﺑﻁﺎﺭﻳﺔ ﻣﻧﺧﻔﺿﺔ ﻟﻠﻐﺎﻳﺔ ﻟﺩﺭﺟﺔ ﻻ ﺗﺳﺗﻁﻳﻊ‬
.‫ﻣﻌﻬﺎ ﻗﻳﺎﺱ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺑﺷﻛﻝ ﺻﺣﻳﺢ‬
94
‫ﺍﻷﺧﻁﺎء ﻭﺣﻝ ﺍﻟﻣﺷﻛﻼﺕ‬
‫ﺍﻟﺣﺎﻟﺔ‬ ‫ﺭﺳﺎﻟﺔ ﺍﻟﺧﻁﺄ‬
.‫ﻻ ﺗﻭﺟﺩ ﻣﺻﻔﺎﺓ ﻋﺩﺳﺔ ﻣﺗﺻﻠﺔ‬
.‫ﻣﺣﻛﻡ ﻓﻲ ﺍﻷﺫﻥ‬
.‫ﻟﻡ ﻳﻛﻥ ﻣﻥ ﺍﻟﻣﻣﻛﻥ ﺃﺧﺫ ﻗﻳﺎﺱ ﺩﻗﻳﻕ‬
POS = position error
) ‫ﺍﻟﺗﺷﻐﻳﻝ ﺍﻟﻣﺳﻣﻭﺡ ﺑﻪ‬
40-10
.(‫ﺩﺭﺟﺔ ﻓﻬﺭﻧﻬﺎﻳﺕ‬ ‫ﺃﻭ‬
104-50
) ‫ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﺑﺷﺭﻳﺔ ﺍﻟﺗﻘﻠﻳﺩﻳﺔ‬
‫ﺩﺭﺟﺔ ﻣﺋﻭﻳﺔ ﺃﻭ‬
108-93,2
(‫)ﻣﺭﺗﻔﻌﺔ ﻟﻠﻐﺎﻳﺔ‬
HI = too high
(‫)ﻣﻧﺧﻔﺿﺔ ﻟﻠﻐﺎﻳﺔ‬
LO = too low
.‫ﺍﻻﺳﺗﻌﺩﺍﺩ ﻭﺭﻣﺯ ﺍﻻﺳﺗﻌﺩﺍﺩ‬
،‫ﺇﺫﺍ ﺍﺳﺗﻣﺭ ﺍﻟﺧﻁﺄ‬
،‫ﺇﺫﺍ ﺍﺳﺗﻣﺭ ﺍﻟﺧﻁﺄ ﺃﻳ ﺿ ًﺎ‬
.‫ﺍﻟﺣﺭﺍﺭﺓ ﻳﻌﻣﻝ ﺑﺷﻛﻝ ﺻﺣﻳﺢ‬
‫ﻋﻧﺩ ﻅﻬﻭﺭ ﻣﻳﺯﺍﻥ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ ﺍﻟﻣﻁﻠﻭﺏ. ﺳﻳﻛﻭﻥ ﻫﻧﺎﻙ ﺻﻭﺕ ﺻﻔﻳﺭ ﻗﺻﻳﺭ ﻟﺗﺄﻛﻳﺩ ﺍﻹﻋﺩﺍﺩ‬
‫ﺭﺃﺱ ﺍﻟﻣﺟﺱ ﻫﻭ ﺍﻟﺟﺯء ﺍﻷﻛﺛﺭ ﺩﻗﺔ ﻓﻲ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ. ﻭﻳﻧﺑﻐﻲ ﺃﻥ ﻳﻛﻭﻥ ﻧﻅﻳ ﻔ ً ﺎ ﻭﺳﻠﻳ ﻣ ًﺎ‬
‫ﻟﺿﻣﺎﻥ ﻗﻳﺎﺳﺎﺕ ﺩﻗﻳﻘﺔ. ﺇﺫﺍ ﺍﺳ ﺗ ُ ﺧﺩﻡ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﻋﻠﻰ ﺍﻹﻁﻼﻕ ﻣﺻﺎﺩﻓﺔ ﺩﻭﻥ ﺗﺛﺑﻳﺕ‬
‫ﺍﻣﺳﺢ ﺑﻠﻁﻑ ﺷﺩﻳﺩ ﺍﻟﺳﻁﺢ ﺑﻣﺳﺣﺔ ﻗﻁﻥ ﺃﻭ ﻗﻣﺎﺷﺔ ﻧﺎﻋﻣﺔ ﻣﺭﻁﺑﺔ ﺑﺎﻟﻛﺣﻭﻝ. ﺑﻌﺩ ﺃﻥ ﻳﺟﻑ‬
.‫ﺍﻟﻛﺣﻭﻝ ﺗﻣﺎ ﻣ ًﺎ، ﻳﻣﻛﻧﻙ ﻭﺿﻊ ﻣﺻﻔﺎﺓ ﻋﺩﺳﺔ ﺟﺩﻳﺩﺓ ﻭﻗﻳﺎﺱ ﺩﺭﺟﺔ ﺍﻟﺣﺭﺍﺭﺓ‬
.‫ﺇﺫﺍ ﺗﺿﺭﺭ ﺭﺃﺱ ﺍﻟﻣﺟﺱ، ﻳﺭﺟﻰ ﺍﻻﺗﺻﺎﻝ ﺑﻘﺳﻡ ﻋﻼﻗﺎﺕ ﺍﻟﻣﺳﺗﻬﻠﻙ‬
‫ﺍﺳﺗﺧﺩﻡ ﻓﻭﻁﺔ ﻧﺎﻋﻣﺔ ﺟﺎﻓﺔ ﻟﺗﻧﻅﻳﻑ ﺷﺎﺷﺔ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﻭﻫﻳﻛﻠﻪ ﺍﻟﺧﺎﺭﺟﻲ. ﻻ ﺗﺳﺗﺧﺩﻡ ﻣﻧﻅﻔﺎﺕ ﻛﺎﺷﻁﺔ. ﻻ ﺗﻐﻣﺭ‬
‫ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﻫﺫﺍ ﺃﺑ ﺩ ً ﺍ ﻓﻲ ﺍﻟﻣﺎء ﺃﻭ ﺃﻱ ﺳﺎﺋﻝ ﺁﺧﺭ. ﺍﺣﻔﻅ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﻭﻣﺻﺎﻓﻲ ﺍﻟﻌﺩﺳﺎﺕ ﻓﻲ ﻣﻛﺎﻥ ﺟﺎﻑ ﺑﻌﻳﺩ ﻋﻥ‬
. ‫ﻣﻥ‬ ‫( ﻓﻲ ﻣﻌﻅﻡ ﺍﻟﻣﺣﻼﺕ ﺍﻟﺗﻲ ﺗﻭﻓﺭ‬
Braun ThermoScan
‫(. ﻷﻓﺿﻝ ﺃﺩﺍء، ﻓﺈﻧﻧﺎ‬
LR 06) AA
.‫ﺿﻊ ﺑﻁﺎﺭﻳﺎﺕ ﺟﺩﻳﺩﺓ ﺣﻳﻥ ﻳﻅﻬﺭ ﺭﻣﺯ ﺍﻟﺑﻁﺎﺭﻳﺔ ﻋﻠﻰ ﺍﻟﺷﺎﺷﺔ‬
‫ﺍﻓﺗﺢ ﺣﺟﺭﺓ ﺍﻟﺑﻁﺎﺭﻳﺔ. ﺍﺭﻓﻊ ﺍﻟﺑﻁﺎﺭﻳﺎﺕ ﻭﺍﺳﺗﺑﺩﻟﻬﺎ ﺑﺑﻁﺎﺭﻳﺎﺕ ﺟﺩﻳﺩﺓ، ﻣﻊ ﺍﻟﺗﺄﻛﺩ ﻣﻥ ﺃﻥ‬
‫ﺗﺧ ﻠ ّ ﺹ ﻓﻘﻁ ﻣﻥ ﺍﻟﺑﻁﺎﺭﻳﺎﺕ ﺍﻟﻔﺎﺭﻏﺔ. ﻟﺣﻣﺎﻳﺔ ﺍﻟﺑﻳﺋﺔ، ﺗﺧﻠﺹ ﻣﻥ ﺍﻟﺑﻁﺎﺭﻳﺎﺕ ﺍﻟﻔﺎﺭﻏﺔ ﻓﻲ ﻣﺗﺟﺭ ﺍﻟﺑﻳﻊ ﺃﻭ ﻓﻲ ﻣﻭﺍﻗﻊ‬
‫ﻟﻘﺩ ﺗﻡ ﺗﺻﻣﻳﻡ ﻭﺗﺻﻧﻳﻊ ﻫﺫﺍ ﺍﻟﺟﻬﺎﺯ ﻟﺗﺣﻣﻝ ﻣﺩﺓ ﺍﻟﺧﺩﻣﺔ ﺍﻟﻁﻭﻳﻠﺔ. ﻭﻣﻊ ﺫﻟﻙ، ﻳ ُﻭﺻﻰ ﺑﻭﺟﻪ ﻋﺎﻡ ﺑﻔﺣﺹ ﺍﻟﺟﻬﺎﺯ ﻣﺭﺓ ﺳﻧﻭ ﻳ ًﺎ‬
‫ﻟﺿﻣﺎﻥ ﻋﻣﻠﻪ ﺑﺻﻭﺭﺓ ﺻﺣﻳﺣﺔ ﻭﺍﻟﺣﺻﻭﻝ ﻋﻠﻰ ﻗﻳﺎﺳﺎﺕ ﺩﻗﻳﻘﺔ. ﻳ ُﺭﺟﻰ ﺍﻻﺗﺻﺎﻝ ﺑﻣﺭﻛﺯ ﺍﻟﺧﺩﻣﺔ ﺍﻟ ﻣ ُﻌﺗﻣﺩ ﺍﻟﻭﺍﻗﻊ ﻓﻲ‬
‫ﻣﻼﺣﻅﺔ: ﻓﺣﺹ ﺍﻟﻣﻌﺎﻳﺭﺓ ﻟﻳﺱ ﺧﺩﻣﺔ ﻣﺟﺎﻧﻳﺔ. ﻳ ُﺭﺟﻰ ﺍﻻﺗﺻﺎﻝ ﺑﻣﺭﻛﺯ ﺍﻟﺧﺩﻣﺔ ﺍﻟ ﻣ ُﻌﺗﻣﺩ ﻟﻠﺣﺻﻭﻝ ﻋﻠﻰ ﻋﺭﺽ ﺍﻟﺳﻌﺭ‬
‫ﺗﻣﺛﻝ ﺍﻟﺗﺎﺭﻳﺦ‬ ‫ﺍﻟﻣﻭﺟﻭﺩ ﻓﻲ ﺣﺟﺭﺓ ﺍﻟﺑﻁﺎﺭﻳﺔ. ﺍﻷﺭﻗﺎﻡ ﺍﻟﺛﻼﺛﺔ ﺍﻷﻭﻟﻰ ﺑﻌﺩ ﻛﻠﻣﺔ‬
LOT
‫ﺍﻟﻳﻭﻟﻳﻭﺳﻲ ﺍﻟﺫﻱ ﺗﻡ ﺗﺻﻧﻳﻊ ﺍﻟﻣﻧﺗﺞ ﻓﻳﻪ، ﻭﺍﻟﺭﻗﻣﺎﻥ ﺍﻟﺗﺎﻟﻳﺎﻥ ﻳﻣﺛﻼﻥ ﺁﺧﺭ ﺭﻗﻣﻳﻥ ﻣﻥ ﺍﻟﺳﻧﺔ ﺍﻟﺗﻘﻭﻳﻣﻳﺔ ﺍﻟﺗﻲ ﺗﻡ ﺗﺻﻧﻳﻊ ﺍﻟﻣﻧﺗﺞ‬
.‫ﻓﻳﻬﺎ. ﺍﻟﻣﺣﺩﺩﺍﻥ ﺍﻷﺧﻳﺭﺍﻥ ﻋﺑﺎﺭﺓ ﻋﻥ ﺣﺭﻓﻳﻥ ﻳﻣﺛﻼﻥ ﺍﻟﻣﺻ ﻧ ّ ﻊ‬
. ‫ﻣﻥ ﺍﻟﺳﻧﺔ‬
2014 116
‫ﺃﻁﻠﻕ ﺯﺭ ﺍﻟﻁﺎﻗﺔ‬
3
.‫ﺍﻟﺟﺩﻳﺩ، ﺛﻡ ﺳﻳﻧﻁﻔﺊ ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﺗﻠﻘﺎﺋ ﻳ ًﺎ‬
‫ﺍﻟﻌﻧﺎﻳﺔ ﻭﺍﻟﺗﻧﻅﻳﻑ‬
:‫ﻣﺻﻔﺎﺓ ﺍﻟﻌﺩﺳﺔ ﺑﻪ، ﻧﻅﻑ ﺭﺃﺱ ﺍﻟﻣﺟﺱ ﻛﻣﺎ ﻳﻠﻲ‬
.‫ﺍﻟﻐﺑﺎﺭ ﻭﺍﻟﺗﻠﻭﺙ ﻭﺑﻌﻳﺩ ﻋﻥ ﺃﺷﻌﺔ ﺍﻟﺷﻣﺱ ﺍﻟﻣﺑﺎﺷﺭﺓ‬
) ‫ﺗﺗﻭﻓﺭ ﻣﺻﺎﻓﻲ ﻋﺩﺳﺎﺕ ﺇﺿﺎﻓﻳﺔ‬
LF 40
‫ﺍﺳﺗﺑﺩﺍﻝ ﺍﻟﺑﻁﺎﺭﻳﺎﺕ‬
‫ﻓﻭﻟﺕ ﻣﻥ ﺍﻟﻧﻭﻉ‬ ‫ﻣﻘﻳﺎﺱ ﺍﻟﺣﺭﺍﺭﺓ ﻣﺯﻭﺩ ﺑﺑﻁﺎﺭﻳﺗﻳﻥ‬
1,5
.‫ﺍﻟﻘﻠﻭﻳﺔ‬ ‫ﻧﻭﺻﻲ ﺑﺎﺳﺗﺧﺩﺍﻡ ﺑﻁﺎﺭﻳﺎﺕ‬
Duracell®
1
2
.‫ﺍﻷﻗﻁﺎﺏ ﻓﻲ ﺍﻻﺗﺟﺎﻩ ﺍﻟﺻﺣﻳﺢ‬
.‫ﺃﻋﺩ ﻭﺿﻊ ﻏﻁﺎء ﺍﻟﺑﻁﺎﺭﻳﺔ ﻓﻲ ﻣﻛﺎﻧﻪ‬ 3
.‫ﺍﻟﺟﻣﻊ ﺍﻟﻣﻼﺋﻣﺔ ﻁﺑ ﻘ ً ﺎ ﻟﻠﻭﺍﺋﺢ ﺍﻟﻭﻁﻧﻳﺔ ﺃﻭ ﺍﻟﻣﺣﻠﻳﺔ‬
‫ﺍﻟﻣﻌﺎﻳﺭﺓ‬
.‫ﺑﻠﺩﻙ‬
.‫ﻗﺑﻝ ﺃﻥ ﺗﺭﺳﻝ ﺍﻟﻣﻧﺗﺞ‬
‫ﺗﺎﺭﻳﺦ ﺍﻟﺗﺻﻧﻳﻊ ﻳﺣﺩﺩﻩ ﺭﻗﻡ ﺍﻟـ‬
LOT
‫، ﺗﻡ ﺗﺻﻧﻳﻊ ﻫﺫﺍ ﺍﻟﻣﻧﺗﺞ ﻓﻲ ﺍﻟﻳﻭﻡ‬ :‫ﻣﺛﺎﻝ‬
LOT 11614k
95