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/ ، ﻳﺘﻢ ﺇﺩﺍﺭﺗﻪA ﻣﻔﺘﺎﺡ ﺗﻨﻈﻴﻢ ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ، ﺍﻟﺼﻮﺭﺓ
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«. ﺍﳉﻬﺎﺯ ﻳﺒﺪﺃ
» ﺑﺤﻴﺚ ﻳﺼﺒﺢ ﻟﻢ ﻳﻌﺪ ﻣﻀﺒﻮﻃﺎ ﻋﻠﻰ ﻭﺿﻊ
ﻓﻲ ﺍﻟﺘﺒﺮﻳﺪ. ﻋﻨﺪ ﻓﺘﺢ ﺑﺎﺏ ﺍﳉﻬﺎﺯ ﻳﻀﻲﺀ ﻣﺼﺒﺎﺡ ﺍﻹﺿﺎﺀﺓ
ﺗﻨﺒﻴـﻬﺎﺕ ﻟﺘﺸﻐﻴﻞ ﺍﳉﻬﺎﺯ
ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ ﻓﻲ ﺣﻴﺰ ﺍﻟﺘﺒﺮﻳﺪ ﺗﺮﺗﻔﻊ ﺑﺸﻜﻞ ﻣﺆﻗﺖ
ﺑﺴﺒﺐ ﺗﺨﺰﻳﻦ ﻛﻤﻴﺔ ﻛﺒﻴﺮﺓ ﻣﻦ ﺍﳌﻮﺍﺩ ﺍﻟﻐﺬﺍﺋﻴﺔ
.ﺑﺴﺒﺐ ﺍﺭﺗﻔﺎﻉ ﺩﺭﺟﺔ ﺣﺮﺍﺭﺓ ﺍﻟﻮﺳﻂ ﺍﶈﻴﻂ ﺑﺎﳉﻬﺎﺯ
/ ، ﻳﺘﻢ ﺇﺩﺍﺭﺗﻪ ﺇﻟﻰA ﻣﻔﺘﺎﺡ ﺗﻨﻈﻴﻢ ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ، ﺍﻟﺼﻮﺭﺓ
ﺩﺭﺟﺔ ﻣﺌﻮﻳﺔ ﻋﻨﺪ ﺿﺒﻂ
ﻛﻠﻤﺎ ﺃﺭﺗﻔﻊ ﺍﻟﺮﻗﻢ ﻛﻠﻤﺎ ﺯﺍﺩﺕ ﺩﺭﺟﺔ ﺍﻟﺒﺮﻭﺩﺓ ﺑﺤﻴﺰﻱ ﺍﻟﺘﺒﺮﻳﺪ
ﺍﳌﻮﺍﺩ ﺍﻟﻐﺬﺍﺋﻴﺔ ﺍﳊﺴﺎﺳﺔ ﺃﻭ ﺳﺮﻳﻌﺔ ﺍﻟﺘﻠﻒ ﻳﺠﺐ ﺣﻔﻈﻬﺎ
,ﺩﺭﺟﺔ ﻣﺌﻮﻳﺔ
ﺍﻟﻀﺒﻂ ﻋﻠﻰ ﺃﺣﺪ ﺍﻷﺭﻗﺎﻡ ﺍﳌﻨﺨﻔﻀﺔ ﻋﻨﺪ ﺗﺨﺰﻳﻦ ﺍﳌﻮﺍﺩ
ﺍﻟﻐﺬﺍﺋﻴﺔ ﻟﻔﺘﺮﺓ ﻗﺼﻴﺮﺓ ﺍﳌﺪﻯ )ﺍﻟﺘﺸﻐﻴﻞ ﻋﻠﻰ ﻣﺴﺘﻮﻯ
ﺍﻟﻀﺒﻂ ﻋﻠﻰ ﺃﺣﺪ ﺍﻷﺭﻗﺎﻡ ﺍﳌﺘﻮﺳﻄﺔ ﻋﻨﺪ ﺗﺨﺰﻳﻦ ﺍﳌﻮﺍﺩ
ﺍﻟﻀﺒﻂ ﻋﻠﻰ ﺃﺣﺪ ﺍﻷﺭﻗﺎﻡ ﺍﳌﺮﺗﻔﻌﺔ ﺑﺼﻮﺭﺓ ﻣﺆﻗﺘﺔ ﻓﻘﻂ
ﻓﻲ ﺣﺎﻟﺔ ﺗﻜﺮﺍﺭ ﻓﺘﺢ ﺍﻟﺒﺎﺏ ﺃﻭ ﻓﻲ ﺣﺎﻟﺔ ﺗﺨﺰﻳﻦ ﻛﻤﻴﺎﺕ
.ﻛﺒﻴﺮﺓ ﻣﻦ ﺍﳌﻮﺍﺩ ﺍﻟﻐﺬﺍﺋﻴﺔ ﺑﺤﻴﺰ ﺍﻟﺘﺒﺮﻳﺪ
7
ﺗﺸـﻐﻴﻞ ﺍﳉﻬﺎﺯ
.|ﻓﻲ ﺣﺎﻟﺔ ﺗﻜﺮﺍﺭ ﻓﺘﺢ ﺍﻟﺒﺎﺏ
ﺗﺸـﻐﻴﻞ ﺍﳉﻬﺎﺯ
.ﻭﺿﻊ ﺍﻟﻀﺒﻂ ﺍﳌﺮﻏﻮﺏ ﻓﻴﻪ
+
4
ﺗﺒﻠﻎ ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ ﺑﺎﳉﻬﺎﺯ ﺣﻮﺍﻟﻲ
ﺍﻟﺰﺭ ﻋﻠﻰ ﺩﺭﺟﺔ ﻣﺘﻮﺳﻄﺔ. ﺍﻟﺼﻮﺭﺓ
:ﻧﻨﺼﺢ ﲟﺎ ﻳﻠﻲ
+
4
ﻓﻲ ﺩﺭﺟﺔ ﺣﺮﺍﺭﺓ ﻻ ﺗﺰﻳﺪ ﻋﻦ
،(ﻣﻮﻓﺮ ﻟﻠﻄﺎﻗﺔ
,ﺍﻟﻐﺬﺍﺋﻴﺔ ﻟﻔﺘﺮﺓ ﻃﻮﻳﻠﺔ ﺍﳌﺪﻯ
.ﺍﻟﺪﺍﺧﻠﻴﺔ
ﺍﻓﺘﺢ ﻣﻦ ﻓﻀﻠﻚ ﺍﻟﺼﻔﺤﺔ ﺍﻷﺧﻴﺮﺓ ﺍﳌﻄﻮﻳﺔ ﺍﻟﺘﻲ ﺗﺘﻀﻤﻦ
.ﲡﻬﻴﺰﺍﺕ ﺍﻟﻄﺮﺍﺯﺍﺕ ﳝﻜﻦ ﺃﻥ ﺗﻜﻮﻥ ﻣﺨﺘﻠﻔﺔ ﻣﻦ ﻃﺮﺍﺯ ﺇﻟﻰ ﺁﺧﺮ
ﺇﻥ ﺩﻟﻴﻞ ﺍﻻﺳﺘﺨﺪﺍﻡ ﻫﺬﺍ ﻣ ﹸ ﻌ ﺪ ﹲ ﻟﻠﻔﻴﻒ ﹴ ﻣﻦ ﺍﻷﻃﺮﺯﺓ, ﻭﻗﺪ ﻳﻨﺠﻢ
.ﻭﺍﻟﺘﺠﻤﻴﺪ
ﺗﻌﺮﻑ ﻋﻠﻰ ﺟﻬﺎﺯﻙ ﺍﳉﺪﻳﺪ
.ﺍﻷﺷﻜﺎﻝ ﺍﻟﺘﻮﺿﻴﺤﻴﺔ
.ﻋﻦ ﺫﻟﻚ ﺗﻔﺎﻭﺕ ﺑﺸﺄﻥ ﺍﻷﺷﻜﺎﻝ ﺍﻟﺘﻮﺿﻴﺤﻴﺔ
ﻣﻔﺘﺎﺡ ﺗﻨﻈﻴﻢ ﺩﺭﺟﺔ ﺍﳊﺮﺍﺭﺓ/ﺍﻹﺿﺎﺀﺓ
ﺭﻑ ﺯﺟﺎﺟﻲ ﻓﻲ ﺣﻴﺰ ﺍﻟﺘﺒﺮﻳﺪ
ﺧﺎﻧﺔ ﺍﻟﺰﺟﺎﺟﺎﺕ ﺍﻟﻜﺒﻴﺮﺓ
ﺍﻟﺼﻮﺭﺓ
1
2
ﻣﻔﺘﺎﺡ ﺍﻹﺿﺎﺀﺓ
3
4
ﻭﻋﺎﺀ ﺍﳋﻀﺮﺍﻭﺍﺕ
5
ﺭﻑ ﺍﻟﺒﺎﺏ
6
ﺣﻴﺰ ﺍﻟﺘﺠﻤﻴﺪ
A
ﺣﻴﺰ ﺍﻟﺘﺒﺮﻳﺪ
B