،ﻳﺴﺘﻌﻤﻞ ﺗﺤﻜﻢ ﺍﻟﺜﺮﻣﻮﺳﺘﺎﺕ ﻣﻊ ﺟﻬﺎﺯ ﺳﻴﻄﺮﺓ ﺍﻟﻄﺮﻑ ﺍﻟﺜﺎﻟﺚ ﻭﻟﻬﺬﺍ ﻻ ﻳﻤﻜﻦ ﺍﻟﺘﻌﺮﻑ ﻋﻠﻰ ﺿﺒﻂ ﺩﺭﺟﺔ ﺣﺮﺍﺭﺓ ﻟﻠﺘﻄﺒﻴﻖ ﺍﻟﻤﺤﺪﺩ. ﻟﻬﺬﻩ ﺍﻟﺤﺎﻟﺔ
.ﻳﻮﺻﻲ ﺑﺎﺳﺘﻌﻤﺎﻝ ﺟﻬﺎﺯ ﺍﻟﺴﻴﻄﺮﺓ ﻋﻦ ﺑﻌﺪ ﻟﻀﺒﻂ ﺩﺭﺟﺔ ﺣﺮﺍﺭﺓ ﺍﻟﻤﻜﺎﻥ ﺍﻟﻤﻄﻠﻮﺑﺔ ﻗﺒﻞ ﺇﺟﺮﺍﺀ ﺿﺒﻂ ﺍﻷﺟﻬﺰﺓ ﻟﺘﺤﻜﻢ ﺍﻟﺜﺮﻣﻮﺳﺘﺎﺕ
.ﻓﻲ ﻫﺬﺍ ﺍﻟﺪﻟﻴﻞ ﻻﺧﺘﻴﺎﺭ ﺍﻟﻮﺿﻊ
ﻳﻤﻜﻦ ﺃﻥ ﻳﺴﺒﺐ ﻭﺟﻮﺩ ﺍﻟﻬﻮﺍﺀ ﺍﻟﻨﻘﻲ ﺿﻐﻂ ﺃﻋﻠﻰ ﻓﻲ ﺍﻟﻐﺮﻓﺔ ﻭﻳﺰﻋﺞ ﺍﻟﻤﺴﺘﻌﻤﻠﲔ. ﻋﻨﺪ ﺍﻟﻀﺮﻭﺭﺓ، ﻳﻮﺻﻲ ﺑﺘﺮﻛﻴﺐ ﺩﺍﻣﺒﺮ ﺗﺨﻔﻴﻒ ﺍﻟﻀﻐﻂ ﻓﻲ
ﺩﻟﻴﻞ ﺗﺸﻐﻴﻞ ﺍﻟﺴﻴﻄﺮﺓ
ﺗﺤﺖ ﺍﻟﻔﺼﻞ
"
"
ﺗﻘﻴﻴﺪ ﻣﺠﻤﻮﻋﺔ ﺍﻟﻤﻮﻓ ﹼ ﺮ ﻓﻲ ﺗﺤﻜﻢ ﺍﻟﺜﻴﺮﻣﻮﺳﺘﺎﺕ
ﺍﺭﺟﻊ ﺇﻟﻰ ﺩﻟﻴﻞ ﺿﺒﻂ ﺍﻟﺒﺮﻧﺎﻣﺞ ﺍﻟﻤﺰﻭﺩ ﻓﻲ ﺍﻟﻘﺴﻢ
(v) (D)
ﺿﺮﻭﺭﻱ ﻟﺘﺨﻔﻴﻒ ﺍﻟﻀﻐﻂ
ﺡ
ﺃﺧﺮﻯ
(i)
(ii)
.ﻗﻨﺎﺓ ﺍﻟﺮﺟﻮﻉ
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