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How do I install the LG PDRYCB000 dry contact for my air conditioner?

1Answers
VonKate
12/17/2025, 11:23:23 AM

Installing the LG PDRYCB000 dry contact requires following these steps for optimal performance and safety. First, carefully loosen and remove the two screws that secure the product. Next, remove the front metal case by gently pressing on the marked points. Position the rear case toward the connector's direction, either left or right. Then, remove the four screws intended for strapping the wires. Secure the rear case to your chosen installation location using the provided fixing screws. Carefully remove the knock-out shapes on the rear case, ensuring they match the connector's size and direction. Now, connect the connection wires, making sure they are properly inserted into the square hole of the clamp, as indicated in the accompanying picture. Set the switch according to the setting method detailed in the instruction manual. Combine the top part of the metal case with the back side of the metal case. Finally, hang the front of the case onto the rear case hook and tighten the fixing screws located on the bottom part. Remember to install the product on a flat surface, using anchoring screws in at least two places to properly secure the central controller. Avoid over-tightening the anchoring screws to prevent case deformation and potential malfunctions. Also, avoid deforming the case to prevent issues with the central controller.

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