The security alarm has four modesThe security alarm has four modes  - Security alarm system - Locking and unlocking - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

See also:

Adjusting head restraint forward or backward (Front seat only)
Tilt the head restraint forward to adjust it forward. To adjust it backward, tilt the head restraint backward. ...

Starting the engine (diesel-powered vehicles)
[For vehicles equipped with keyless operation system] For information on operations for vehicles equipped with the keyless operation system, refer to “Keyless operation system: Starting” on pag ...

To unlock
Press the UNLOCK switch (2). All the doors and the rear hatch will be unlocked. If the front room lamp switch (if so equipped) is in the “DOOR” position or the rear room lamp switch (except fo ...