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MAINTENANCE MANUAL
(2) The ILS deviation monitors are tested by simulating the conditions required to enable the monitors during the EFIS self-test. The self-test is initiated by pressing the test button on overhead panel P5 for the master dim and test system, (Ref 33-16-00). When the test button is pressed, a test pattern is displayed on the EADI. The ILS Deviation monitor test causes the localizer pointer to deflect one dot right and the glideslope pointer to deflect two dots up. The deviation scales change from white to yellow and the pointers flash at four hertz. The test is displayed until the test button is released.
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ILS DEVIATION MONITOR - ADJUSTMENT/TEST
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TASK 22-42-00-705-001
1. ILS Deviation Monitor Test__________________________
A. General
(1) The ILS Deviation Monitor is part of the EFIS software. To do a test of the ILS Deviation Monitor, refer to AMM 34-22-00/501.
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