Mehrfachverriegelung - ohne Wartung, wird es teuer!

A multi-point locking system must operate smoothly; if it doesn't, the following can happen. Learn more and get maintenance tips in this video. ▬ Important links ▬▬▬▬▬▬▬▬▬▬▬▬ Locking cylinder configurator: https://www.schliessanlage-kaufen.de/... Electronic locking cylinders: What you should consider before buying: https://www.schliessanlage-kaufen.de/... Measuring locking cylinders: https://www.schliessanlage-kaufen.de/... ▬ About this channel ▬▬▬▬▬▬▬▬▬▬▬▬ Welcome to the Sicherheitstechnik Kortus YouTube channel! We are an outstanding provider of first-class security solutions for businesses and private customers. On this channel, you'll find informative videos on various topics related to security technology, including burglar protection, locking systems, locking cylinders, electronic locking cylinders, video surveillance, access control, and alarm systems. ▬ Social Media ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Facebook:   / sikoshop   Instagram:   / sicherheitstechnikkortus   ▬ Imprint ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Sicherheitstechnik Kortus Brauhof 3 04626 Schmölln 👨‍💻Your contact: Dirk Kortus 📞 Tel: +49 34491-82186 📧 Email: [email protected] ✅ WhatsApp: +49 34491-82186