LLZ 421
Alignment Procedure LLZ−1F (Dip./Refl.) Operation and Maintenance
ILS 420
4−2 Ed. 01.10SOAC
4.4.5.1 Executive Alarm Limits
4.4.5.2 Far Field Alarm Limits
4.4.5.3 Standby Alarm Limits
4.5 BATTERY MONITORING
4.6 NORMAL OPERATION
4.7 FLIGHT CHECK
4.7.1 SDM and DDM Check (TX1)
4.7.2 Phase Check
4.7.3 Width Check
4.7.4 Monitor Readjustment
4.7.5 Course Alarm
4.7.6 Width Alarm
4.7.7 Miscellaneous
4.8 MONITOR ALARM LIMITS, COURSE WIDTH CALCULATION
4.9 CONVERSION OF RETURN LOSS TO VSWR VALUES