The FAAC 4185045 Locking Cap Complete is a high-quality hydraulic component designed specifically for FAAC 400 model gate operators. This complete locking cap assembly ensures secure sealing and proper pressure retention within the hydraulic system, contributing to smooth and reliable gate operation. Engineered with precision and durable materials, it provides excellent resistance to wear, pressure fluctuations, and environmental conditions. As a genuine FAAC spare part, it guarantees perfect compatibility and dependable performance, making it ideal for residential, commercial, and light industrial gate automation systems.
100% OEM FAAC component backed by manufacturer standards. Commonly supplied with a 1-year warranty, ensuring durability and reliability when installed per FAAC guidelines.
Power down the gate operator and safely access the locking cap area.
Remove any existing cap or manual release components.
Install the new Locking Cap Complete (P/N?4185045) — align and secure it per the original mounting points.
Insert the provided key to ensure proper engagement with the manual release mechanism.
Restore power and test the manual release function to ensure smooth operation.Refer to exploded parts diagrams or the 400-series parts manual for correct part placement—found under Position 18 "Locking Cap Complete" in official FAAC documentation
Ideal for replacing worn, damaged, or missing locking caps—including the release knob, key insertion point, and cap body in one go.
Offers better long-term durability than replacing individual cap components separately.
Maintain in spare inventory to ensure seamless access restoration during emergencies or scheduled maintenance.
