To avoid water damage or scalding due to valve operation, a drain pipe must be connected to the Pressure Safety Relief Valve and run to a safe place of disposal.
为了防止这种安全阀发挥作用造成水破坏或烫伤，必须在安全阀上安装排泄管道，将排放出的水引导到安全的排放地点。
Pump into the water or lifting at the time not pulling the cable to avoid cable damage or disconnect joint.
电泵在潜入水中或吊起时，不得拉动电缆，以免电缆损坏或接头处断开。
Caution: Relief valve will discharge hot water, therefore precautions must be taken to avoid scalding injury or water damage.
警告：安全阀将会排放热水，因此必须采取预防措施防止烫伤和水损害。
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