2004 Subaru Impreza Owner's Manual - Page 112

Keys and doors ! Sounding a panic alarm To activate the alarm, keep the "LOCK/ARM" button pressed for more than two seconds. The horn will sound and the turn signal lights will flash. To deactivate it, press the "LOCK/ARM" button or "UNLOCK/DISARM" button. Unless a button on the remote is pressed, the alarm will be deactivated after approximately 30 seconds. signal has been turned on. ! Replacing the battery When the transmitter battery begins to get weak, transmitter range will begin to decrease and the LED will not illuminate. Replace the battery as soon as possible. To replace the battery: 0 ! Selecting audible signal operation Using an electronic chirp, the system will give you an audible signal when the doors lock and unlock. If desired, you may turn the audible signal off. To turn the audible signal off, unlock the door by pressing the "UNLOCK/DISARM" button and then simultaneously depress "LOCK/ARM" and "UNLOCK/ DISARM" buttons for more than two seconds. An electronic chirp will sound two times and the turn signal lights will flash two times to inform you that the audible signal has been turned off. To turn the audible signal on, unlock the door by pressing the "UNLOCK/DISARM" button and then simultaneously depress "LOCK/ARM" and "UNLOCK/ DISARM" buttons for more than two seconds. An electronic chirp will sound one time and the turn signal lights will flash one time to inform you that the audible HS2017BA 1. Remove the two screws on the back of the transmitter case by using a phillips screwdriver. 2. Separate the case. 3. Remove the old battery from the holder. - CONTINUED - 2-9