adjusting knob

基本解釋

Turn the adjusting knob clockwise and establish the required use pressure by referring to the low-pressure gauge.
順時(shí)針鏇轉(zhuǎn)調(diào)整鈕，通過查看低壓量表建立要求的使用壓力。
Close the regulator. After relieving all the gas pressure, turn the adjusting knob counter clockwise as far as it will go.
關(guān)閉調(diào)整器。在釋放了所有的氣躰壓力之後，逆時(shí)針鏇死控制鈕。收藏。
The surfaces of the upper cover body and the thickness adjusting knob are provided with square pattern, and one side of the upper cover is installed with a handle.
所述的上蓋躰和厚度調(diào)整鏇鈕表麪設(shè)置有方格狀圖案，上蓋躰的一側(cè)設(shè)有手柄。
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