AM-PKI removal of steel cover manual mechanism

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Removal Procedure for Obsolete Activation Mechanism with Metallic Cover on PKI Fire Dampers. 1. Ensure that the system is shut down and isolated from power before proceeding to remove the activation mechanism. 2. Access the control panel located at the top of the damper housing, then press the release button to unlock the metallic cover. 3. Gently pry open the metallic cover by inserting a flathead screwdriver into the gap between the cover and the damper housing, working it around the perimeter until the cover is completely removed. 4. Identify the outdated activation mechanism attached to the damper rod, then disconnect the electrical connections leading to the mechanism. 5. Carefully pull the activation mechanism away from the damper rod, taking note of any wires or cables that may be connected to it. 6. Once the mechanism is removed, inspect the area for any debris or obstructions, and clean out any accumulated dust or dirt before proceeding with the installation of the new PKI fire damper. 7. Install the new activation mechanism in accordance with the manufacturer's instructions, ensuring all electrical connections are secure and properly seated. 8. Replace the metallic cover, making sure it is securely fastened to the damper housing using the provided screws. 9. Turn on the system and verify that the new activation mechanism is functioning correctly by testing the PKI fire damper.