©1999 Navia Aviation AS 21833-3.4 Tower Equipment
OPERATING MANUALNORMARC 7013
INSTRUMENT LANDING SYSTEM
4-1
4 Tower Equipment
4.1 Remote Control Operation
Figure 4-1 RF1242A front panel.
4.1.1 Glossary
INTERLOCK When an ILS is in active interlock mode (the interlock signal is an input to the
remote control), the ILS will turn off all active transmitters and not allow them to
be turned on before the interlock condition is removed. This signal overrides
manual mode of operation.
4.1.2 Pushbuttons
RMM
ACCESS GRANT
MAINT
STBY
OFF
NORMAL
IDENT
BATT
DISAGR
PARAM
WARNING
ALARM
DENY
SILENCE
OVER
CHANGE
HBK566-1
ON /