| Technical Support
Teledyne Controls will be closed from July 3rd to July 12th. We will have minimal support staff in our El Segundo facility. For urgent issues, please call our AOG numbers, which are listed at the bottom of this page. Thank you.
Demo Systems LLC (DSL) is now part of the Teledyne Technologies family
 Learn More
Our Support team is dedicated to help you with:
Order Assistance - Receive equipment interface information. Place new orders.
Technical Assistance - Receive installation and troubleshooting information.
Product Information - Order sales brochures and product literature.
Warranty Information - Receive warranty status information. :
For Aircraft On Ground (AOG) Support , please call our 24x7 AOG numbers:
US: +1-310-382-5816
UK: +44 (0) 7699-391-535
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