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SIMPLEX 4100 EWIS
OPERATOR MANUAL
1.1.2 Fault Messages
Fault messages from the audio system are shown on the alphanumeric display and
entered into the Fault Log. The operator uses the operator interface panel keys to
acknowledge the fault, silence the alarm, and reset the fault condition (refer Figure 3).
See Section 4, Fault Conditions for required operations.
Figure 3
Operator Interface Panel
Document No.: 4100-M010A
May 1999
Issue 3.1