Long press on the power button of the control set. The activation is followed by an intermittent sound and
alternating red and green flashing diode lights. While operating the green light will flash once every
second. On every activation the system runs a self-test: if the Control set has not been connected properly
or has a malfunction the system will turn off; if the sensor(s) or other critical port(s) are not found or are
malfunctioning the red diode will light up accompanied by a warning tone during operation. If an obstacle is
detected your AL system will warn you with red diode flashes and audible signals that will become more
rapid as the sensor gets closer to the obstacle. More on operation modes and audio-visual signals can be
found on page 14.
AL PRIORITY has several user selectable operating modes which are set to optimal default values but can
be modified by the user at any time during operation. Following custom operating mode set, the new mode
will remain permanently written in the memory of the processor. Several additional features are also
available in the programming menu.
Note that while inside the menu regular working functions of the system are suspended. System will exit
menu or each submenu after 5 seconds of inactivity.
4.1. LEARN TO USE CONTROL KEYS
If you are using a Hi-Fi Control Set with exterior speaker, instead of the beep sounds you will hear
descriptive information about these MENU settings.
4. Usage
long press for Power ON/OFF /
short press when inside menu for ENTER /
short press while driving to mute parking
long press to enter menu /
short press when inside menu for NEXT /
short press while driving for Fog lights on/off.
4.1.1 Speaker mute
Short press of button while the system is operating will switch the speaker off and further parking
sensor warnings will be given with red flashing lights only.
This setting lasts until you push the same button; the setting is kept in the system memory even after
restarting.
9 AL PRIORITY User Guide
www.alpriority.com
