Installation method：
●Make cut-out 037-Imm in enclosure wall and mountnressure comnensation device with nut. Please make surethat the seamng gasket is our in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the too of the enclosure.nstallation

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Installation method
●Make a hole with a diameter of 40.5+0.5mm on the box wall and install the pressure compensation device with a nut. Ensure that the sealing gasket is on the outside of the cabinet. To achieve ideal pressure compensation, two pressure compensation devices can be installed on the two sides facing the top.

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