3.1 预处理器启动完成接线后开启左侧的总电源开关，然后按下面板上的“

3.1 预处理器启动
完成接线后开启左侧的总电源开关，然后按下面板上的“电源”按钮，预处理器经过初始化后
开始工作。如果面板上的旋钮开关处在手动位置，水泵按照手动模式工作；如果面板上的旋钮开关
处在自动位置，只有当来自COD 分析仪的继电器触点闭合时，水泵才开始工作，这同时意味着预
处理器开始一次采样过程。。

ผลลัพธ์ (อังกฤษ) 1:

3.1 preprocessor start
when you finish wiring turn on the master power switch on the left, then press the Panel below the "power" button, the preprocessor initialized
began work. If the rotary switch in the manual position on the Panel, water pumps working as manual mode if
knobs on the Panel switch in automatic position only when the relay contact is closed from COD Analyzer, water pump began to work, it also means
processor a sampling procedure ...

ผลลัพธ์ (อังกฤษ) 2:

3.1 preprocessor start
after the completion of wiring to open the left side of the main power switch, and then press the "Power" button on the front panel, the preprocessor after initialization
work. If the rotary switch on the front panel is in the manual position, the pump in accordance with the manual mode; If the rotary switch on the front panel
is in the automatic position, only when the relay contacts are closed from COD analyzer, the pump began to work, which also means Pre-
processor starts a sampling process. .

ผลลัพธ์ (อังกฤษ) 3:

The total power of 3.1 pre processor initiates
complete connection open the left switch, then press the "power" button on the board, a pre processor after initialization
start work. If the knob switch panel in the manual position, the pump according to the manual mode; if the knob switch on the panel in
automatic position, only when the relay contacts from COD analyzer, the pump began to work, this also means that the pre processor starts a sampling process..