FORD 1998 Expedition - Manual (Page 56)

Locking the doors
Press this control to lock all doors.
To confirm all doors are closed and
locked, press the control a second
time within five seconds. The
doors will lock again, the horn will
chirp and the lamps will flash.
If any of the doors are ajar, the
horn will make two quick chirps,
reminding you to properly close all
doors.
Sounding a panic alarm
Press this control to activate the
alarm.
To deactivate the alarm, press the
control again or turn the ignition
to ACC or ON.
This device complies with part 15
of the FCC rules and with RS-210
of Industry Canada. Operation is
subject to the following two
conditions: (1) This device may
not cause harmful interference,
and (2) This device must accept
any interference received,
including interference that may
cause undesired operation.
Changes or modifications not
expressly approved by the
party responsible for
compliance could void the
user’s authority to operate the
equipment.
Controls and features
56