This volume contains troubleshooting requirements and procedures for direct support and general support
(DS/GS) maintenance of the 8635466 Infinity Sight. See Volume II for maintenance procedures.
a. Chapter 2, Checkout Procedure, gives you flow charts to follow to check that the Infinity Sight is
b. Chapter 3, Fault Symptom Index, lists the fault symptoms and where to look in this manual to fix
c. Chapter 4, Fault Isolation Procedures, shows you step-by-step how to troubleshoot the fault
symptoms found in Chapter 3.
d. Appendix A, Wiring Diagram, may be used to help you find the cause of a fault. The diagram
can be used to trace signal flow or to find out what a voltage should be.