Safe operation procedure for electric valves
Release date：2023-03-18 10:42:27 | Click：
1. Read the valve manual carefully to understand the basic structure and principle
2. Electric valve operation steps
2.1 Close the air switch of each circuit, when the "field or remote control" indicator light is on, switch the "field" or "remote" control as needed, according to the "closed in place" or "open in place" indicator light, and then choose to open or close the valve operation. Note: When the valve is not closed in place, the "closed in place" or "open in place" indicator will not light up. A red light indicates "valve in place" or "on-site" control, and a green light indicates "valve closed in place" or "remote" control;
2.2 If manual opening and closing is required, press the manual and automatic switch while rotating the valve, the "clockwise" direction is to close the valve, the pointer points to 0° when it is closed in place, and the "counterclockwise" direction is to open the valve, and the pointer points to 90° when it is in place.
2. Electric valve operation steps
2.1 Close the air switch of each circuit, when the "field or remote control" indicator light is on, switch the "field" or "remote" control as needed, according to the "closed in place" or "open in place" indicator light, and then choose to open or close the valve operation. Note: When the valve is not closed in place, the "closed in place" or "open in place" indicator will not light up. A red light indicates "valve in place" or "on-site" control, and a green light indicates "valve closed in place" or "remote" control;
2.2 If manual opening and closing is required, press the manual and automatic switch while rotating the valve, the "clockwise" direction is to close the valve, the pointer points to 0° when it is closed in place, and the "counterclockwise" direction is to open the valve, and the pointer points to 90° when it is in place.
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