Telma provides a variety of videos and guides to assist with troubleshooting, repair, and maintenance of your Telma retarder and control system components. In addition to the videos and articles below, further guides and procedures are found in the manuals section of this website.

Manuals and Guides

 

Featured Videos

 

Video 1 : Relay Box Operation and Amperage Test


Video 2 : ABS Interface Troubleshooting


Video 3 : Checking Telma Air Gap and End Play