Themopile 或者gas valve, 能够点燃说明pilot light 是燃着的,延迟开火可能是thermopile产生的电压不够不能够
触发gas valve ,或者gas valve不够敏感。 检查的话可以用万用表测一下thermopile开路电压, 应该在600mv到800mv, 如果低于这个可以换一个thermopile, 这个很简单, 如果电压在这个范围话可能就要换gas valve 了嗯那比较麻烦。
Themopile 或者gas valve, 能够点燃说明pilot light 是燃着的,延迟开火可能是thermopile产生的电压不够不能够
触发gas valve ,或者gas valve不够敏感。 检查的话可以用万用表测一下thermopile开路电压, 应该在600mv到800mv, 如果低于这个可以换一个thermopile, 这个很简单, 如果电压在这个范围话可能就要换gas valve 了嗯那比较麻烦。
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谢谢回帖。 一般请人换 Gas Valve 大概要多少费用。
-紫檀吧主-
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11/17/2022 postreply
06:18:57
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gas valve about 150.
-borisg-
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11/17/2022 postreply
06:51:12
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谢谢波大,$150 是换 Gas Valve 的 Labor Cost 吗? 还是valve的零件花费?
-紫檀吧主-
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11/17/2022 postreply
06:58:24
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part only
-borisg-
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11/17/2022 postreply
07:00:29
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how much the part and labor cost total in the average price
-紫檀吧主-
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11/17/2022 postreply
07:01:22
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these days I would say probably 500 total.
-borisg-
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11/17/2022 postreply
07:02:15
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thanks.
-紫檀吧主-
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11/17/2022 postreply
07:07:00
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Normally gas furnace uses 110Vac to ignite the gas
-冬前-
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11/17/2022 postreply
08:45:21
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去年找HVAC的人换的igniter。谢谢回帖
-紫檀吧主-
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11/17/2022 postreply
09:25:31
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Then most likely it's still okay
-冬前-
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11/17/2022 postreply
10:53:32
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