Technical Bulletin Bulletin No: TCH-061-002 Subject: Effective Date: 1/29/2013 Cancels: N/A Page: 1 of 1 Approved Service Tool for Bendix VORAD® VS-400 Forward Looking Radars ™ Bendix Commercial Vehicle Systems is the sole service support provider for Bendix™ VORAD® VS-400 Forward Looking Radars (FLRs), and Driver Interface Units (DIUs). As a result, only the Bendix® ACom® Diagnostics software (version 6.4 or later) is authorized to be used to service the system. Use of any other software — including any previously-used programs, such as the Eaton® Roadranger® software — is no longer permitted, and can potentially result in system malfunction(s). The practice of reprogramming the radar or DIU using non-approved software is NOT permitted by Bendix and any warranty claims resulting from the use of non-approved programs will NOT be honored. Bendix™ VORAD® VS-400 Forward Looking Radar, and Driver Interface Unit Please refer to BW2771, the VORAD® VS-400 Troubleshooting Guide, for detailed technical information and download the latest free Bendix ACom Diagnostics software from the support area of the Bendix website (at www.bendix.com). For any questions, please contact the Bendix Tech Team at 1-800-AIR-BRAKE, option 2, then 1. © 2013 Bendix Commercial Vehicle Systems LLC, a member of the Knorr-Bremse Group. 1/13. All Rights Reserved.