Seeking help with controller FS850S
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I would like to ask fellow sailors who have used this controller if there are any simple instructions or something similar, explaining what it is used for and how to set it up. If you have any relevant information, please send it to 441626564@qq.com. Thank you very much.
I’ve never used it. I searched for the model number; it seems to be German-made, a pressure controller. Is this the controller used to regulate positive pressure inside the cabinet? Isn’t there any label on it?
Products from Goennheimer in Germany: positive pressure ventilation control systems. It is about maintaining an air pressure inside the enclosed space that is higher than the external pressure, thereby preventing toxic and flammable gases from the outside environment from entering and accumulating inside, which could pose a danger.
Can you take a complete photo of the scene?
Temperature and pressure controller https://detail.1688.com/offer/43502305218.html
The model is FS850S; it’s a purging device and requires instructions. The original manual is in German, and it’s really difficult to understand