289H LSS [PDF 263kb]
Addressable TD's [PDF 63kb]
High Resolution TD's [PDF 67kb]
Dial-a-Ducer  [PDF 38kb]

These multi-page flowcharts are designed to help you step through the process of identifying and resolving specific problems pertaining to the four key product lines listed to the left. If the specified procedure does not help to locate the cause of the problem, please contact the System Studies Technical Support Department for assistance.