1-2
Introduction
Diagnostic Procedure
Follow the fl owchart below for all Bendix
™
VORAD
®
system failures. Perform the tests and procedures as directed by the fl owchart.
Key On
Is the
Operator Display
Unit lamp lit?
Is Driver
Experiencing System
Problems?
Test Complete.
•
Perform Electrical Pretest
(page 2-1)
•
Perform Power-up Sequence Test
(page 2-5)
•
See System Isolation Procedures
(page 3-1)
NO
YES
YES
NO
