down heater 中文意思是什麼
down heater
解釋
下給式逐藁輪-
Now you can turn your hot water heater down to 50 c ( 120 f ) and see hot water costs go way down
只要安裝低流量的蓮蓬頭和水龍頭,就能節省一半的用水量,而且效果一樣。 -
If the water heater is going to be shut down for an extended period, the drain valve should be left open
如果打算長期關閉熱水器,則排污閥應該保持開啟狀態。 -
The water heater should also be drained if being shut down during freezing temperatures
如果在冰凍季節關閉熱水器,則需要將熱水器內的水排干。 -
Note : when draining table top models, remove the screw securing the drain access cover. remove the cover by pulling down and away from the water heater
注:對于臺面型熱水器的排水,需要拆卸排水觀察蓋板上的緊固螺絲。通過往下拔將蓋板從熱水器上卸下來。
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