FORD 2004 F-550 v.2 - Manual (Page 75)

• the ignition is turned to the 4 (ON) position,
• unlocking the vehicle using the keyless entry keypad,
• or using the UNLOCK
control on your remote entry transmitter (if
equipped).
This feature is initially deactivated, but may be activated by taking your
vehicle to an authorized Ford dealer.
Sounding a panic alarm
Press to activate the alarm. Press again or turn the ignition to 1
(ACCESSORY) or 4 (ON) to deactivate.
Note: The panic alarm will only operate when the ignition is in the 3
(OFF) position.
Replacing the battery
The remote entry transmitter uses one coin type three-volt lithium
battery CR2032 or equivalent.
To replace the battery:
1. Twist a thin coin between the two
halves of the remote entry
transmitter near the key ring. DO
NOT TAKE THE RUBBER COVER
AND CIRCUIT BOARD OFF THE
FRONT HOUSING OF THE
REMOTE ENTRY TRANSMITTER.
2. Do not wipe off any grease on the
battery terminals on the back
surface of the circuit board.
3. Remove the old battery.
2004 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA English (fus)
Locks and Security
75